#departmentofphysics — Public Fediverse posts

A New Academic Year Begins…

t’s been a lovely summery day in Maynooth so far, despite the summer having definitely ended and therefore having to return to teaching at the start of my penultimate academic year as a university teacher. The campus was very full this morning, and I was stopped many times on my walk into the office by new students trying to find their lecture theatres. A common (understandable) mistake for the uninitiated of Maynooth is to think that the Science Lecture Theatre is actually in the Science Building. To add to the excitement there was a fire alarm in Pugin Hall, where I sometimes go for lunch, so the building was evacuated. The kitchen staff and others were taking the opportunity to bask in the sunshine before the alarm ended. I think it was a false alarm. In any case lunch was available as soon as they opened up again, and no harm was done.

It’s hard to believe that it is two full years since I returned from sabbatical, but at least I’m teaching the same modules this semester as I did when I returned in the Autumn of 2024. I still have to get everything sorted out, though, including setting up my Moodle pages and preparing the materials, which is what I’ve been doing today, as well as giving my first lecture of the year, for MP469 Differential Equations and Complex Analysis, this afternoon at 2pm; my second, also MP469, will be at 11am on Tuesday (tomorrow).

The timetable for my Engineering Mathematics (EE206 Differential Equations and Transform Methods) module has not changed, so my first lectures on that (a double session) are not until tomorrow. That means I have three hours of teaching tomorrow and every Tuesday throughout the semester, which will make Tuesday my most tiring day.

Both the modules I am teaching this term are mathematical in nature. As last year, I am concerned about the integrity of the coursework element of these modules in the light of improvements in Generative AI. Only a couple of years ago GenAI could not solve the sort of problems I set for homework, but now it generally can – especially for EE206. I don’t altogether object to people applying artificial intelligence to solve mathematical problems, but the issue is that it does make mistakes. Moreover, instead of saying “sorry I can’t solve that problem” it will generally present a superficially plausible but incorrect solution. Although students will probably use GenAI for problem-solving, I think it is important that they learn to do such problems themselves, otherwise they won’t know whether the solution coughed up by the algorithm is correct or not. That way lies disaster.

The only way to learn mathematics is by doing it. If students get GenAI to do the mathematics for them, then they won’t learn it. In the past we have given marks for coursework (usually 20% of the module mark) mainly to encourage students to do them. Students who don’t bother to do these exercises generally do badly in the final exam (80%).

For these reasons I moved the assessment from weekly homework sheets – which could be tackled with AI – to supervised in-class tests for which students can use notes on paper, but not laptops or phones, just like they would in the final examination. I will of course give examples for the students to have a go at themselves, and I will give feedback on their attempts, but they will not contribute to the module score. Another advantage of this approach is that students won’t have to do so much work against deadlines outside of class. Some students will probably use AI to solve these non-contributory assignments, which is fine by me. It’s like having an extra tutorial. To learn they must actually try the problems, rather than absorb the methods by just watching CoPilot solve them.

I followed this approach last year and it worked quite well so I’m keeping the same basic idea, although with some tweaks. As I described here, this means I have taken a much harder line on assignments than other lecturers and indeed other departments. I allow no assignment to contribute to a module grade unless it is supervised in such a way as to prevent “AI” being used. I believe that this is the only way to maintain the integrity of these assessments and that to do anything else will result in a lowering of academic standards. I believe there should be university-wide regulations to manage it, but there are none…

#DepartmentOfPhysics #DifferentialEquationsAndComplexAnalysis #DifferentialEquationsAndTransformMethods #GenAI #generativeAI #mathematics #MaynoothUniversity

A New Academic Year Begins…

t’s been a lovely summery day in Maynooth so far, despite the summer having definitely ended and therefore having to return to teaching at the start of my penultimate academic year as a university teacher. The campus was very full this morning, and I was stopped many times on my walk into the office by new students trying to find their lecture theatres. A common (understandable) mistake for the uninitiated of Maynooth is to think that the Science Lecture Theatre is actually in the Science Building. To add to the excitement there was a fire alarm in Pugin Hall, where I sometimes go for lunch, so the building was evacuated. The kitchen staff and others were taking the opportunity to bask in the sunshine before the alarm ended. I think it was a false alarm. In any case lunch was available as soon as they opened up again, and no harm was done.

It’s hard to believe that it is two full years since I returned from sabbatical, but at least I’m teaching the same modules this semester as I did when I returned in the Autumn of 2024. I still have to get everything sorted out, though, including setting up my Moodle pages and preparing the materials, which is what I’ve been doing today, as well as giving my first lecture of the year, for MP469 Differential Equations and Complex Analysis, this afternoon at 2pm; my second, also MP469, will be at 11am on Tuesday (tomorrow).

The timetable for my Engineering Mathematics (EE206 Differential Equations and Transform Methods) module has not changed, so my first lectures on that (a double session) are not until tomorrow. That means I have three hours of teaching tomorrow and every Tuesday throughout the semester, which will make Tuesday my most tiring day.

Both the modules I am teaching this term are mathematical in nature. As last year, I am concerned about the integrity of the coursework element of these modules in the light of improvements in Generative AI. Only a couple of years ago GenAI could not solve the sort of problems I set for homework, but now it generally can – especially for EE206. I don’t altogether object to people applying artificial intelligence to solve mathematical problems, but the issue is that it does make mistakes. Moreover, instead of saying “sorry I can’t solve that problem” it will generally present a superficially plausible but incorrect solution. Although students will probably use GenAI for problem-solving, I think it is important that they learn to do such problems themselves, otherwise they won’t know whether the solution coughed up by the algorithm is correct or not. That way lies disaster.

The only way to learn mathematics is by doing it. If students get GenAI to do the mathematics for them, then they won’t learn it. In the past we have given marks for coursework (usually 20% of the module mark) mainly to encourage students to do them. Students who don’t bother to do these exercises generally do badly in the final exam (80%).

For these reasons I moved the assessment from weekly homework sheets – which could be tackled with AI – to supervised in-class tests for which students can use notes on paper, but not laptops or phones, just like they would in the final examination. I will of course give examples for the students to have a go at themselves, and I will give feedback on their attempts, but they will not contribute to the module score. Another advantage of this approach is that students won’t have to do so much work against deadlines outside of class. Some students will probably use AI to solve these non-contributory assignments, which is fine by me. It’s like having an extra tutorial. To learn they must actually try the problems, rather than absorb the methods by just watching CoPilot solve them.

I followed this approach last year and it worked quite well so I’m keeping the same basic idea, although with some tweaks. As I described here, this means I have taken a much harder line on assignments than other lecturers and indeed other departments. I allow no assignment to contribute to a module grade unless it is supervised in such a way as to prevent “AI” being used. I believe that this is the only way to maintain the integrity of these assessments and that to do anything else will result in a lowering of academic standards. I believe there should be university-wide regulations to manage it, but there are none…

#DepartmentOfPhysics #DifferentialEquationsAndComplexAnalysis #DifferentialEquationsAndTransformMethods #GenAI #generativeAI #mathematics #MaynoothUniversity

A New Academic Year Begins…

t’s been a lovely summery day in Maynooth so far, despite the summer having definitely ended and therefore having to return to teaching at the start of my penultimate academic year as a university teacher. The campus was very full this morning, and I was stopped many times on my walk into the office by new students trying to find their lecture theatres. A common (understandable) mistake for the uninitiated of Maynooth is to think that the Science Lecture Theatre is actually in the Science Building. To add to the excitement there was a fire alarm in Pugin Hall, where I sometimes go for lunch, so the building was evacuated. The kitchen staff and others were taking the opportunity to bask in the sunshine before the alarm ended. I think it was a false alarm. In any case lunch was available as soon as they opened up again, and no harm was done.

It’s hard to believe that it is two full years since I returned from sabbatical, but at least I’m teaching the same modules this semester as I did when I returned in the Autumn of 2024. I still have to get everything sorted out, though, including setting up my Moodle pages and preparing the materials, which is what I’ve been doing today, as well as giving my first lecture of the year, for MP469 Differential Equations and Complex Analysis, this afternoon at 2pm; my second, also MP469, will be at 11am on Tuesday (tomorrow).

The timetable for my Engineering Mathematics (EE206 Differential Equations and Transform Methods) module has not changed, so my first lectures on that (a double session) are not until tomorrow. That means I have three hours of teaching tomorrow and every Tuesday throughout the semester, which will make Tuesday my most tiring day.

Both the modules I am teaching this term are mathematical in nature. As last year, I am concerned about the integrity of the coursework element of these modules in the light of improvements in Generative AI. Only a couple of years ago GenAI could not solve the sort of problems I set for homework, but now it generally can – especially for EE206. I don’t altogether object to people applying artificial intelligence to solve mathematical problems, but the issue is that it does make mistakes. Moreover, instead of saying “sorry I can’t solve that problem” it will generally present a superficially plausible but incorrect solution. Although students will probably use GenAI for problem-solving, I think it is important that they learn to do such problems themselves, otherwise they won’t know whether the solution coughed up by the algorithm is correct or not. That way lies disaster.

The only way to learn mathematics is by doing it. If students get GenAI to do the mathematics for them, then they won’t learn it. In the past we have given marks for coursework (usually 20% of the module mark) mainly to encourage students to do them. Students who don’t bother to do these exercises generally do badly in the final exam (80%).

For these reasons I moved the assessment from weekly homework sheets – which could be tackled with AI – to supervised in-class tests for which students can use notes on paper, but not laptops or phones, just like they would in the final examination. I will of course give examples for the students to have a go at themselves, and I will give feedback on their attempts, but they will not contribute to the module score. Another advantage of this approach is that students won’t have to do so much work against deadlines outside of class. Some students will probably use AI to solve these non-contributory assignments, which is fine by me. It’s like having an extra tutorial. To learn they must actually try the problems, rather than absorb the methods by just watching CoPilot solve them.

I followed this approach last year and it worked quite well so I’m keeping the same basic idea, although with some tweaks. As I described here, this means I have taken a much harder line on assignments than other lecturers and indeed other departments. I allow no assignment to contribute to a module grade unless it is supervised in such a way as to prevent “AI” being used. I believe that this is the only way to maintain the integrity of these assessments and that to do anything else will result in a lowering of academic standards. I believe there should be university-wide regulations to manage it, but there are none…

#DepartmentOfPhysics #DifferentialEquationsAndComplexAnalysis #DifferentialEquationsAndTransformMethods #GenAI #generativeAI #mathematics #MaynoothUniversity

A New Academic Year Begins…

t’s been a lovely summery day in Maynooth so far, despite the summer having definitely ended and therefore having to return to teaching at the start of my penultimate academic year as a university teacher. The campus was very full this morning, and I was stopped many times on my walk into the office by new students trying to find their lecture theatres. A common (understandable) mistake for the uninitiated of Maynooth is to think that the Science Lecture Theatre is actually in the Science Building. To add to the excitement there was a fire alarm in Pugin Hall, where I sometimes go for lunch, so the building was evacuated. The kitchen staff and others were taking the opportunity to bask in the sunshine before the alarm ended. I think it was a false alarm. In any case lunch was available as soon as they opened up again, and no harm was done.

It’s hard to believe that it is two full years since I returned from sabbatical, but at least I’m teaching the same modules this semester as I did when I returned in the Autumn of 2024. I still have to get everything sorted out, though, including setting up my Moodle pages and preparing the materials, which is what I’ve been doing today, as well as giving my first lecture of the year, for MP469 Differential Equations and Complex Analysis, this afternoon at 2pm; my second, also MP469, will be at 11am on Tuesday (tomorrow).

The timetable for my Engineering Mathematics (EE206 Differential Equations and Transform Methods) module has not changed, so my first lectures on that (a double session) are not until tomorrow. That means I have three hours of teaching tomorrow and every Tuesday throughout the semester, which will make Tuesday my most tiring day.

Both the modules I am teaching this term are mathematical in nature. As last year, I am concerned about the integrity of the coursework element of these modules in the light of improvements in Generative AI. Only a couple of years ago GenAI could not solve the sort of problems I set for homework, but now it generally can – especially for EE206. I don’t altogether object to people applying artificial intelligence to solve mathematical problems, but the issue is that it does make mistakes. Moreover, instead of saying “sorry I can’t solve that problem” it will generally present a superficially plausible but incorrect solution. Although students will probably use GenAI for problem-solving, I think it is important that they learn to do such problems themselves, otherwise they won’t know whether the solution coughed up by the algorithm is correct or not. That way lies disaster.

The only way to learn mathematics is by doing it. If students get GenAI to do the mathematics for them, then they won’t learn it. In the past we have given marks for coursework (usually 20% of the module mark) mainly to encourage students to do them. Students who don’t bother to do these exercises generally do badly in the final exam (80%).

For these reasons I moved the assessment from weekly homework sheets – which could be tackled with AI – to supervised in-class tests for which students can use notes on paper, but not laptops or phones, just like they would in the final examination. I will of course give examples for the students to have a go at themselves, and I will give feedback on their attempts, but they will not contribute to the module score. Another advantage of this approach is that students won’t have to do so much work against deadlines outside of class. Some students will probably use AI to solve these non-contributory assignments, which is fine by me. It’s like having an extra tutorial. To learn they must actually try the problems, rather than absorb the methods by just watching CoPilot solve them.

I followed this approach last year and it worked quite well so I’m keeping the same basic idea, although with some tweaks. As I described here, this means I have taken a much harder line on assignments than other lecturers and indeed other departments. I allow no assignment to contribute to a module grade unless it is supervised in such a way as to prevent “AI” being used. I believe that this is the only way to maintain the integrity of these assessments and that to do anything else will result in a lowering of academic standards. I believe there should be university-wide regulations to manage it, but there are none…

#DepartmentOfPhysics #DifferentialEquationsAndComplexAnalysis #DifferentialEquationsAndTransformMethods #GenAI #generativeAI #mathematics #MaynoothUniversity

A New Academic Year Begins…

t’s been a lovely summery day in Maynooth so far, despite the summer having definitely ended and therefore having to return to teaching at the start of my penultimate academic year as a university teacher. The campus was very full this morning, and I was stopped many times on my walk into the office by new students trying to find their lecture theatres. A common (understandable) mistake for the uninitiated of Maynooth is to think that the Science Lecture Theatre is actually in the Science Building. To add to the excitement there was a fire alarm in Pugin Hall, where I sometimes go for lunch, so the building was evacuated. The kitchen staff and others were taking the opportunity to bask in the sunshine before the alarm ended. I think it was a false alarm. In any case lunch was available as soon as they opened up again, and no harm was done.

It’s hard to believe that it is two full years since I returned from sabbatical, but at least I’m teaching the same modules this semester as I did when I returned in the Autumn of 2024. I still have to get everything sorted out, though, including setting up my Moodle pages and preparing the materials, which is what I’ve been doing today, as well as giving my first lecture of the year, for MP469 Differential Equations and Complex Analysis, this afternoon at 2pm; my second, also MP469, will be at 11am on Tuesday (tomorrow).

The timetable for my Engineering Mathematics (EE206 Differential Equations and Transform Methods) module has not changed, so my first lectures on that (a double session) are not until tomorrow. That means I have three hours of teaching tomorrow and every Tuesday throughout the semester, which will make Tuesday my most tiring day.

Both the modules I am teaching this term are mathematical in nature. As last year, I am concerned about the integrity of the coursework element of these modules in the light of improvements in Generative AI. Only a couple of years ago GenAI could not solve the sort of problems I set for homework, but now it generally can – especially for EE206. I don’t altogether object to people applying artificial intelligence to solve mathematical problems, but the issue is that it does make mistakes. Moreover, instead of saying “sorry I can’t solve that problem” it will generally present a superficially plausible but incorrect solution. Although students will probably use GenAI for problem-solving, I think it is important that they learn to do such problems themselves, otherwise they won’t know whether the solution coughed up by the algorithm is correct or not. That way lies disaster.

The only way to learn mathematics is by doing it. If students get GenAI to do the mathematics for them, then they won’t learn it. In the past we have given marks for coursework (usually 20% of the module mark) mainly to encourage students to do them. Students who don’t bother to do these exercises generally do badly in the final exam (80%).

For these reasons I moved the assessment from weekly homework sheets – which could be tackled with AI – to supervised in-class tests for which students can use notes on paper, but not laptops or phones, just like they would in the final examination. I will of course give examples for the students to have a go at themselves, and I will give feedback on their attempts, but they will not contribute to the module score. Another advantage of this approach is that students won’t have to do so much work against deadlines outside of class. Some students will probably use AI to solve these non-contributory assignments, which is fine by me. It’s like having an extra tutorial. To learn they must actually try the problems, rather than absorb the methods by just watching CoPilot solve them.

I followed this approach last year and it worked quite well so I’m keeping the same basic idea, although with some tweaks. As I described here, this means I have taken a much harder line on assignments than other lecturers and indeed other departments. I allow no assignment to contribute to a module grade unless it is supervised in such a way as to prevent “AI” being used. I believe that this is the only way to maintain the integrity of these assessments and that to do anything else will result in a lowering of academic standards. I believe there should be university-wide regulations to manage it, but there are none…

#DepartmentOfPhysics #DifferentialEquationsAndComplexAnalysis #DifferentialEquationsAndTransformMethods #GenAI #generativeAI #mathematics #MaynoothUniversity

Maynooth Eclipse Weather Watch

As I mentioned last week, the Department of Physics at Maynooth University will be hosting an Eclipse Event, this week on Wednesday August 12th. This sold out very quickly so we expect a good turnout. In the last few days we have been featured prominently in articles in the Irish Times and The Journal and on the RTÉ website. Although it is officially full, there may be a few returns, so it is worth checking on the day to see if we can fit you in.

The viewing of the eclipse will of course depend on the weather, but we have talks lined up indoors and a pop-up planetarium so I hope people will turn up even if the weather isn’t great. I’ve been checking the forecast on the Met Éireann app quite regularly. As of last week it wasn’t very good, with cloud and rain likely but since then it has improved. In the light of my recent post that one can’t really trust Irish weather forecasts more than three days in advance, I thought it would be fun to track the forecast until the big event to see how stable it is.

Here are the summaries for yesterday (Saturday, when it only gave a prediction every three hours for Wednesday), and today (Sunday, where there is an hourly forecast). The peak of the (partial) eclipse is around 7pm (19.00 hours) in Maynooth.

Saturday ForecastSunday ForecastMonday ForecastTuesday Morning Forecast (7am)Tuesday Evening Forecast (5pm)Wednesday Morning Forecast (7am)Wednesday Afternoon Forecast (3pm)

As you can see, the Sunday forecast predicts the temperature on Wednesday to be rather high, with little chance of rain, though with more cloud than the Saturday forecast. I’ll update on Monday, Tuesday and Wednesday to see how it progresses…

Update: Wednesday 12th, 7.30am. As you can see from the above the forecast for the eclipse is quite good. There is quite a lot of rain out to the west, but it is tracking noreth-eastwards and most of it is forecast to miss Maynooth.

The rainfall situation at 7.30am, Wednesday 12th August

P.S. In the Irish language, “eclipse” can be either urú or éiclips. The former is interesting as it is also the name for a form of initial mutation that occurs certain grammatical situations in Irish, the change at the beginning of a word, where a new letter is placed in front of the original consonant, so that the new letter’s sound replaces (or “eclipses”) the old one.

#DepartmentOfPhysics #Eclipse #MaynoothUniversity #MetÉireann #PartialSolarEclipse #Wednesday12thAugust

Maynooth Eclipse Weather Watch

As I mentioned last week, the Department of Physics at Maynooth University will be hosting an Eclipse Event, this week on Wednesday August 12th. This sold out very quickly so we expect a good turnout. In the last few days we have been featured prominently in articles in the Irish Times and The Journal and on the RTÉ website. Although it is officially full, there may be a few returns, so it is worth checking on the day to see if we can fit you in.

The viewing of the eclipse will of course depend on the weather, but we have talks lined up indoors and a pop-up planetarium so I hope people will turn up even if the weather isn’t great. I’ve been checking the forecast on the Met Éireann app quite regularly. As of last week it wasn’t very good, with cloud and rain likely but since then it has improved. In the light of my recent post that one can’t really trust Irish weather forecasts more than three days in advance, I thought it would be fun to track the forecast until the big event to see how stable it is.

Here are the summaries for yesterday (Saturday, when it only gave a prediction every three hours for Wednesday), and today (Sunday, where there is an hourly forecast). The peak of the (partial) eclipse is around 7pm (19.00 hours) in Maynooth.

Saturday ForecastSunday ForecastMonday ForecastTuesday Morning Forecast (7am)Tuesday Evening Forecast (5pm)Wednesday Morning Forecast (7am)Wednesday Afternoon Forecast (3pm)

As you can see, the Sunday forecast predicts the temperature on Wednesday to be rather high, with little chance of rain, though with more cloud than the Saturday forecast. I’ll update on Monday, Tuesday and Wednesday to see how it progresses…

Update: Wednesday 12th, 7.30am. As you can see from the above the forecast for the eclipse is quite good. There is quite a lot of rain out to the west, but it is tracking noreth-eastwards and most of it is forecast to miss Maynooth.

The rainfall situation at 7.30am, Wednesday 12th August

P.S. In the Irish language, “eclipse” can be either urú or éiclips. The former is interesting as it is also the name for a form of initial mutation that occurs certain grammatical situations in Irish, the change at the beginning of a word, where a new letter is placed in front of the original consonant, so that the new letter’s sound replaces (or “eclipses”) the old one.

#DepartmentOfPhysics #Eclipse #MaynoothUniversity #MetÉireann #PartialSolarEclipse #Wednesday12thAugust

Maynooth Eclipse Weather Watch

As I mentioned last week, the Department of Physics at Maynooth University will be hosting an Eclipse Event, this week on Wednesday August 12th. This sold out very quickly so we expect a good turnout. In the last few days we have been featured prominently in articles in the Irish Times and The Journal and on the RTÉ website. Although it is officially full, there may be a few returns, so it is worth checking on the day to see if we can fit you in.

The viewing of the eclipse will of course depend on the weather, but we have talks lined up indoors and a pop-up planetarium so I hope people will turn up even if the weather isn’t great. I’ve been checking the forecast on the Met Éireann app quite regularly. As of last week it wasn’t very good, with cloud and rain likely but since then it has improved. In the light of my recent post that one can’t really trust Irish weather forecasts more than three days in advance, I thought it would be fun to track the forecast until the big event to see how stable it is.

Here are the summaries for yesterday (Saturday, when it only gave a prediction every three hours for Wednesday), and today (Sunday, where there is an hourly forecast). The peak of the (partial) eclipse is around 7pm (19.00 hours) in Maynooth.

Saturday ForecastSunday ForecastMonday ForecastTuesday Morning Forecast (7am)Tuesday Evening Forecast (5pm)Wednesday Morning Forecast (7am)Wednesday Afternoon Forecast (3pm)

As you can see, the Sunday forecast predicts the temperature on Wednesday to be rather high, with little chance of rain, though with more cloud than the Saturday forecast. I’ll update on Monday, Tuesday and Wednesday to see how it progresses…

Update: Wednesday 12th, 7.30am. As you can see from the above the forecast for the eclipse is quite good. There is quite a lot of rain out to the west, but it is tracking noreth-eastwards and most of it is forecast to miss Maynooth.

The rainfall situation at 7.30am, Wednesday 12th August

P.S. In the Irish language, “eclipse” can be either urú or éiclips. The former is interesting as it is also the name for a form of initial mutation that occurs certain grammatical situations in Irish, the change at the beginning of a word, where a new letter is placed in front of the original consonant, so that the new letter’s sound replaces (or “eclipses”) the old one.

#DepartmentOfPhysics #Eclipse #MaynoothUniversity #MetÉireann #PartialSolarEclipse #Wednesday12thAugust

Maynooth Eclipse Weather Watch

As I mentioned last week, the Department of Physics at Maynooth University will be hosting an Eclipse Event, this week on Wednesday August 12th. This sold out very quickly so we expect a good turnout. In the last few days we have been featured prominently in articles in the Irish Times and The Journal and on the RTÉ website. Although it is officially full, there may be a few returns, so it is worth checking on the day to see if we can fit you in.

The viewing of the eclipse will of course depend on the weather, but we have talks lined up indoors and a pop-up planetarium so I hope people will turn up even if the weather isn’t great. I’ve been checking the forecast on the Met Éireann app quite regularly. As of last week it wasn’t very good, with cloud and rain likely but since then it has improved. In the light of my recent post that one can’t really trust Irish weather forecasts more than three days in advance, I thought it would be fun to track the forecast until the big event to see how stable it is.

Here are the summaries for yesterday (Saturday, when it only gave a prediction every three hours for Wednesday), and today (Sunday, where there is an hourly forecast). The peak of the (partial) eclipse is around 7pm (19.00 hours) in Maynooth.

Saturday ForecastSunday ForecastMonday ForecastTuesday Morning Forecast (7am)Tuesday Evening Forecast (5pm)Wednesday Morning Forecast (7am)Wednesday Afternoon Forecast (3pm)

As you can see, the Sunday forecast predicts the temperature on Wednesday to be rather high, with little chance of rain, though with more cloud than the Saturday forecast. I’ll update on Monday, Tuesday and Wednesday to see how it progresses…

Update: Wednesday 12th, 7.30am. As you can see from the above the forecast for the eclipse is quite good. There is quite a lot of rain out to the west, but it is tracking noreth-eastwards and most of it is forecast to miss Maynooth.

The rainfall situation at 7.30am, Wednesday 12th August

P.S. In the Irish language, “eclipse” can be either urú or éiclips. The former is interesting as it is also the name for a form of initial mutation that occurs certain grammatical situations in Irish, the change at the beginning of a word, where a new letter is placed in front of the original consonant, so that the new letter’s sound replaces (or “eclipses”) the old one.

#DepartmentOfPhysics #Eclipse #MaynoothUniversity #MetÉireann #PartialSolarEclipse #Wednesday12thAugust

Maynooth Eclipse Weather Watch

As I mentioned last week, the Department of Physics will be hosting an Eclipse Event, this week on Wednesday August 12th. This sold out very quickly so we expect a good turnout. In the last few days we have been featured prominently in articles in the Irish Times and The Journal and on the RTÉ website. Although it is officially full, there may be a few returns, so it is worth checking on the day to see if we can fit you in.

The viewing of the eclipse will of course depend on the weather, but we have talks lined up indoors and a pop-up planetarium so I hope people will turn up even if the weather isn’t great. I’ve been checking the forecast on the Met Éireann app quite regularly. As of last week it wasn’t very good, with cloud and rain likely but since then it has improved. In the light of my recent post that one can’t really trust Irish weather forecasts more than three days in advance, I thought it would be fun to track the forecast until the big event to see how stable it is.

Here are the summaries for yesterday (Saturday, when it only gave a prediction every three hours for Wednesday), and today (Sunday, where there is an hourly forecast). The peak of the (partial) eclipse is around 7pm in Maynooth

Saturday ForecastSunday Forecast

As you can see, the Sunday forecast predicts the temperature on Wednesday to be rather high, with little chance of rain, though with more cloud than the Saturday forecast. I’ll update on Monday, Tuesday and Wednesday to see how it progresses…

P.S. In the Irish language, “eclipse” can be either urú or éiclips. The former is interesting as it is also the name for a form of initial mutation that occurs certain grammatical situations in Irish, the change at the beginning of a word, where a new letter is placed in front of the original consonant, so that the new letter’s sound replaces (or “eclipses” the old one).

#DepartmentOfPhysics #Eclipse #MaynoothUniversity #MetÉireann #PartialSolarEclipse #Wednesday12thAugust

Lá Saoire i mí Lúnasa

Today, Monday 3rd August 2026, being the first Monday in August, is a Bank Holiday in Ireland. This holiday was created by the Bank Holiday Act of 1871 when Ireland was under British rule. While the August Bank Holiday was subsequently moved to the end of August in England and Wales, it has remained at the start of August in Ireland. It has been a nice morning weather-wise, but in true Bank Holiday fashion we’re promised heavy rain later on, with a chance of thunderstorms.

As I mentioned on Saturday, the first day of August marks the old pagan festival of Lughnasadh, named after the God Lugh, on which is celebrated the beginning of the harvest season. This coincides with the English Lammas Day, one of many Christian festivals with pagan origins. Traditionally this is the start of the harvest season and is celebrated accordingly, with rites involving the first fruit and bread baked from flour obtained from the first corn. It is also one of the cross-quarter days, lying roughly half-way between the Summer Solstice and the Autumnal Equinox (in the Northern Hemisphere).

Two years ago at this time I was still on sabbatical. That seems like ages ago! When I resumed teaching, in September 2024, I had to teach two modules I’d never taught before: a fourth-year Mathematical physics course on Differential Equations and Complex Analysis and a second-year Engineering Mathematics course. I am doing both of these again so resumption of teaching in September won’t be as challenging, although I will be changing a few things in the light of last year’s experience. Lectures start on Monday 22nd September.

After I return to work tomorrow the next big item on the agenda is the repeat examination period, which starts on Wednesday August 5th. The first paper for which I have responsibility is on Friday 7th, but I won’t be able to get the scripts until Monday 10th so I have a bit of time to do other stuff before I start marking. I am not expecting many scripts, actually, so it shouldn’t be too onerous a task to get them done promptly.

Next week also sees the deadline for the dissertations for our MSc course. I have been supervising a student this year and will probably be asked to give comments on the final draft of his report. Then the MSc students have their presentations on Friday 14th August. They have all completed the taught component of the course so the only thing left to assess are these projects. Students will get their final results later this month, along with the resitting undergraduate students.

In between all this we have our Eclipse Event on August 12th. This sold out very quickly so we expect a good turnout. The event was advertised quite a bit in the local media, e.g. here. The viewing of the eclipse will of course depend on the weather, but we have talks lined up indoors and a pop-up planetarium so I hope people will turn up even if the weather isn’t great. Although it is officially full, there may be a few returns, so it is worth checking on the day to see if we can fit you in.

Anyway, after the repeat examinations and project assessments are done, the marks uploaded, and the Undergraduate and Postgraduate Examination Boards have done their work, the next job will be to prepare for the new intake of students. This year’s Leaving Certificate results will be announced on Friday 21st August, at which point we’ll see how many students (if any) we have studying Physics next academic year (which, if all goes to plan, will be my penultimate…)

#DepartmentOfPhysics #Eclipse #LáSaoireIMíLúnasa #Lughnasadh #MaynoothUniversity

Lá Saoire i mí Lúnasa

Today, Monday 3rd August 2026, being the first Monday in August, is a Bank Holiday in Ireland. This holiday was created by the Bank Holiday Act of 1871 when Ireland was under British rule. While the August Bank Holiday was subsequently moved to the end of August in England and Wales, it has remained at the start of August in Ireland. It has been a nice morning weather-wise, but in true Bank Holiday fashion we’re promised heavy rain later on, with a chance of thunderstorms.

As I mentioned on Saturday, the first day of August marks the old pagan festival of Lughnasadh, named after the God Lugh, on which is celebrated the beginning of the harvest season. This coincides with the English Lammas Day, one of many Christian festivals with pagan origins. Traditionally this is the start of the harvest season and is celebrated accordingly, with rites involving the first fruit and bread baked from flour obtained from the first corn. It is also one of the cross-quarter days, lying roughly half-way between the Summer Solstice and the Autumnal Equinox (in the Northern Hemisphere).

Two years ago at this time I was still on sabbatical. That seems like ages ago! When I resumed teaching, in September 2024, I had to teach two modules I’d never taught before: a fourth-year Mathematical physics course on Differential Equations and Complex Analysis and a second-year Engineering Mathematics course. I am doing both of these again so resumption of teaching in September won’t be as challenging, although I will be changing a few things in the light of last year’s experience. Lectures start on Monday 22nd September.

After I return to work tomorrow the next big item on the agenda is the repeat examination period, which starts on Wednesday August 5th. The first paper for which I have responsibility is on Friday 7th, but I won’t be able to get the scripts until Monday 10th so I have a bit of time to do other stuff before I start marking. I am not expecting many scripts, actually, so it shouldn’t be too onerous a task to get them done promptly.

Next week also sees the deadline for the dissertations for our MSc course. I have been supervising a student this year and will probably be asked to give comments on the final draft of his report. Then the MSc students have their presentations on Friday 14th August. They have all completed the taught component of the course so the only thing left to assess are these projects. Students will get their final results later this month, along with the resitting undergraduate students.

In between all this we have our Eclipse Event on August 12th. This sold out very quickly so we expect a good turnout. The event was advertised quite a bit in the local media, e.g. here. The viewing of the eclipse will of course depend on the weather, but we have talks lined up indoors and a pop-up planetarium so I hope people will turn up even if the weather isn’t great. Although it is officially full, there may be a few returns, so it is worth checking on the day to see if we can fit you in.

Anyway, after the repeat examinations and project assessments are done, the marks uploaded, and the Undergraduate and Postgraduate Examination Boards have done their work, the next job will be to prepare for the new intake of students. This year’s Leaving Certificate results will be announced on Friday 21st August, at which point we’ll see how many students (if any) we have studying Physics next academic year (which, if all goes to plan, will be my penultimate…)

#DepartmentOfPhysics #Eclipse #LáSaoireIMíLúnasa #Lughnasadh #MaynoothUniversity

Lá Saoire i mí Lúnasa

Today, Monday 3rd August 2026, being the first Monday in August, is a Bank Holiday in Ireland. This holiday was created by the Bank Holiday Act of 1871 when Ireland was under British rule. While the August Bank Holiday was subsequently moved to the end of August in England and Wales, it has remained at the start of August in Ireland. It has been a nice morning weather-wise, but in true Bank Holiday fashion we’re promised heavy rain later on, with a chance of thunderstorms.

As I mentioned on Saturday, the first day of August marks the old pagan festival of Lughnasadh, named after the God Lugh, on which is celebrated the beginning of the harvest season. This coincides with the English Lammas Day, one of many Christian festivals with pagan origins. Traditionally this is the start of the harvest season and is celebrated accordingly, with rites involving the first fruit and bread baked from flour obtained from the first corn. It is also one of the cross-quarter days, lying roughly half-way between the Summer Solstice and the Autumnal Equinox (in the Northern Hemisphere).

Two years ago at this time I was still on sabbatical. That seems like ages ago! When I resumed teaching, in September 2024, I had to teach two modules I’d never taught before: a fourth-year Mathematical physics course on Differential Equations and Complex Analysis and a second-year Engineering Mathematics course. I am doing both of these again so resumption of teaching in September won’t be as challenging, although I will be changing a few things in the light of last year’s experience. Lectures start on Monday 22nd September.

After I return to work tomorrow the next big item on the agenda is the repeat examination period, which starts on Wednesday August 5th. The first paper for which I have responsibility is on Friday 7th, but I won’t be able to get the scripts until Monday 10th so I have a bit of time to do other stuff before I start marking. I am not expecting many scripts, actually, so it shouldn’t be too onerous a task to get them done promptly.

Next week also sees the deadline for the dissertations for our MSc course. I have been supervising a student this year and will probably be asked to give comments on the final draft of his report. Then the MSc students have their presentations on Friday 14th August. They have all completed the taught component of the course so the only thing left to assess are these projects. Students will get their final results later this month, along with the resitting undergraduate students.

In between all this we have our Eclipse Event on August 12th. This sold out very quickly so we expect a good turnout. The event was advertised quite a bit in the local media, e.g. here. The viewing of the eclipse will of course depend on the weather, but we have talks lined up indoors and a pop-up planetarium so I hope people will turn up even if the weather isn’t great. Although it is officially full, there may be a few returns, so it is worth checking on the day to see if we can fit you in.

Anyway, after the repeat examinations and project assessments are done, the marks uploaded, and the Undergraduate and Postgraduate Examination Boards have done their work, the next job will be to prepare for the new intake of students. This year’s Leaving Certificate results will be announced on Friday 21st August, at which point we’ll see how many students (if any) we have studying Physics next academic year (which, if all goes to plan, will be my penultimate…)

#DepartmentOfPhysics #Eclipse #LáSaoireIMíLúnasa #Lughnasadh #MaynoothUniversity

Lá Saoire i mí Lúnasa

Today, Monday 3rd August 2026, being the first Monday in August, is a Bank Holiday in Ireland. This holiday was created by the Bank Holiday Act of 1871 when Ireland was under British rule. While the August Bank Holiday was subsequently moved to the end of August in England and Wales, it has remained at the start of August in Ireland. It has been a nice morning weather-wise, but in true Bank Holiday fashion we’re promised heavy rain later on, with a chance of thunderstorms.

As I mentioned on Saturday, the first day of August marks the old pagan festival of Lughnasadh, named after the God Lugh, on which is celebrated the beginning of the harvest season. This coincides with the English Lammas Day, one of many Christian festivals with pagan origins. Traditionally this is the start of the harvest season and is celebrated accordingly, with rites involving the first fruit and bread baked from flour obtained from the first corn. It is also one of the cross-quarter days, lying roughly half-way between the Summer Solstice and the Autumnal Equinox (in the Northern Hemisphere).

Two years ago at this time I was still on sabbatical. That seems like ages ago! When I resumed teaching, in September 2024, I had to teach two modules I’d never taught before: a fourth-year Mathematical physics course on Differential Equations and Complex Analysis and a second-year Engineering Mathematics course. I am doing both of these again so resumption of teaching in September won’t be as challenging, although I will be changing a few things in the light of last year’s experience. Lectures start on Monday 22nd September.

After I return to work tomorrow the next big item on the agenda is the repeat examination period, which starts on Wednesday August 5th. The first paper for which I have responsibility is on Friday 7th, but I won’t be able to get the scripts until Monday 10th so I have a bit of time to do other stuff before I start marking. I am not expecting many scripts, actually, so it shouldn’t be too onerous a task to get them done promptly.

Next week also sees the deadline for the dissertations for our MSc course. I have been supervising a student this year and will probably be asked to give comments on the final draft of his report. Then the MSc students have their presentations on Friday 14th August. They have all completed the taught component of the course so the only thing left to assess are these projects. Students will get their final results later this month, along with the resitting undergraduate students.

In between all this we have our Eclipse Event on August 12th. This sold out very quickly so we expect a good turnout. The event was advertised quite a bit in the local media, e.g. here. The viewing of the eclipse will of course depend on the weather, but we have talks lined up indoors and a pop-up planetarium so I hope people will turn up even if the weather isn’t great. Although it is officially full, there may be a few returns, so it is worth checking on the day to see if we can fit you in.

Anyway, after the repeat examinations and project assessments are done, the marks uploaded, and the Undergraduate and Postgraduate Examination Boards have done their work, the next job will be to prepare for the new intake of students. This year’s Leaving Certificate results will be announced on Friday 21st August, at which point we’ll see how many students (if any) we have studying Physics next academic year (which, if all goes to plan, will be my penultimate…)

#DepartmentOfPhysics #Eclipse #LáSaoireIMíLúnasa #Lughnasadh #MaynoothUniversity

Lá Saoire i mí Lúnasa

Today, Monday 3rd August 2026, being the first Monday in August, is a Bank Holiday in Ireland. This holiday was created by the Bank Holiday Act of 1871 when Ireland was under British rule. While the August Bank Holiday was subsequently moved to the end of August in England and Wales, it has remained at the start of August in Ireland.

As I mentioned on Saturday, the first day of August marks the old pagan festival of Lughnasadh, named after the God Lugh, on which is celebrated the beginning of the harvest season. This coincides with the English Lammas Day, one of many Christian festivals with pagan origins. Traditionally this is the start of the harvest season and is celebrated accordingly, with rites involving the first fruit and bread baked from flour obtained from the first corn. It is also one of the cross-quarter days, lying roughly half-way between the Summer Solstice and the Autumnal Equinox (in the Northern Hemisphere).

Two years ago at this time I was still on sabbatical. That seems like ages ago! When I resumed teaching, in September 2024, I had to teach two modules I’d never taught before: a fourth-year Mathematical physics course on Differential Equations and Complex Analysis and a second-year Engineering Mathematics course. I am doing both of these again so resumption of teaching in September won’t be as challenging, although I will be changing a few things in the light of last year’s experience.

After I return to work tomorrow the next big item on the agenda is the repeat examination period, which starts on Wednesday August 5th. The first paper for which I have responsibility is on Friday 7th, but I won’t be able to get the scripts until Monday 10th so I have a bit of time to do other stuff before I start marking. I am not expecting many scripts, actually, so it shouldn’t be too onerous a task to get them done promptly.

Next week also sees the deadline for the dissertations for our MSc course. I have been supervising a student this year and will probably be asked to give comments on the final draft of his report. Then the MSc students have their presentations on Friday 14th August. They have all completed the taught component of the course so the only thing left to assess are these projects. Students will get their final results later this month, along with the resitting undergraduate students.

In between all this we have our Eclipse Event on August 12th. This sold out very quickly so we expect a good turnout. The event was advertised quite a bit in the local media, e.g. here. The viewing of the eclipse will of course depend on the weather, but we have talks lined up indoors and a pop-up planetarium so I hope people will turn up even if the weather isn’t great.

Anyway, after the repeat examinations and project assessments are done, the marks uploaded, and the Undergraduate and Postgraduate Examination Boards have done their work, the next job will be to prepare for the new intake of students. This year’s Leaving Certificate results will be announced on Friday 21st August, at which point we’ll see how many students (if any) we have studying Physics next academic year (which, if all goes to plan, will be my penultimate…)

#DepartmentOfPhysics #Eclipse #LáSaoireIMíLúnasa #Lughnasadh #MaynoothUniversity

Boards of Examinations

Over the last few days we have been having our annual meetings of the Board of Examiners in the Department of Physics at Maynooth. This process began last Friday with a preliminary meeting of those involved in the theoretical side of the Department, continued on Monday with another preliminary meeting for the experimentalists, continued yesterday with a final meeting with both sides of the house and a visit by two External Examiners, and ended this morning with a meeting I couldn’t attend with feedback. This is the first time since the Departments of Theoretical Physics and Experimental Physics merged that we have run the process like this. I think one of the primary purposes of the merger was to streamline the bureaucracy, but it seems to have had the opposite effect, with everything taking much longer. It was ever thus.

Still, at least I got a nice dinner with the Externals.

Since we have reached the end of the academic year, we looked yesterday at the final grades of those students who are completing their studies this year in order to consider the classification of their degrees. Another (pleasant) duty of our Examination Board was to award prizes for the best performance, not just for finalists but for students at every stage, including the first year. These will be announced in due course.

But that’s not quite the end of it – there is an overall University Examination Board that covers all courses in the University to formally bring an end to the examination process. It is not until after all the Boards have done their business that the students get their marks. If all goes to plan, students will receive their final marks onThursday 25th June, a couple of weeks from now.

In previous years this would have been followed by a Consultation Day on which:

Staff will be available in all Departments to discuss results with students. Students are entitled to see their examination scripts if they wish, these will be generally available on this day or at another mutually convenient time.

In its drive to scrap everything that could possibly be useful to students, however, Maynooth University has now ditched the formal Consultation Day. Well, you can’t expect a University running an €11M surplus to put any resources into processes for advising students can you?

If I had my way we would actually give all students their marked examination scripts back as a matter of routine. Obviously examination scripts have to go through a pretty strict quality assurance process involving the whole paraphernalia of examination boards (including External Examiners), so the scripts can’t be given back immediately but once that process is complete there doesn’t seem to me any reason why we shouldn’t give their work, together with any feedback written on it,  back to the students in its entirety. I have heard it argued that under the provisions of the Data Protection Act students have a legal right to see what’s written on the scripts – as that constitutes part of their student record – but I’m not making a legalistic point here. My point is purely educational, based on the benefit to the student’s learning experience, so this is unlikely to be adopted.

So that’s my internal examination duties here at Maynooth done and dusted. In a month or so I have to travel abroad to be an external examiner at another institution.

#DepartmentOfExperimentalPhysics #DepartmentOfPhysics #DepartmentOfTheoreticalPhysics #ExaminationBoard #Examinations #MaynoothUniversity