Dr Jason Murphy
@mathstweetcher.bsky.social
HOD Ecolint CdN. EdD Uni of Bath. On the look out for inspiration in Maths teaching. Hopefully share some useful things along the way.
Check out the Women in STEM posters from ingenium! Printed on high quality paper, they look great. Thisnisnjist a selection!
womeninstem.ingeniumcanada.org/posters/
womeninstem.ingeniumcanada.org/posters/
November 23, 2025 at 2:14 PM
Check out the Women in STEM posters from ingenium! Printed on high quality paper, they look great. Thisnisnjist a selection!
womeninstem.ingeniumcanada.org/posters/
womeninstem.ingeniumcanada.org/posters/
Composite functions anyone? I like to share this one each time I use it. Here's a dynamic version on @geogebra.org
www.geogebra.org/classic/hf2k...
www.geogebra.org/classic/hf2k...
November 18, 2025 at 7:36 PM
Composite functions anyone? I like to share this one each time I use it. Here's a dynamic version on @geogebra.org
www.geogebra.org/classic/hf2k...
www.geogebra.org/classic/hf2k...
When did this happen?! @desmos.com . Finally, and it looks so nice too :)
October 6, 2025 at 5:54 AM
When did this happen?! @desmos.com . Finally, and it looks so nice too :)
The claim of 30000 combinations in Cold Rock Ice Cream doesn't feel like a lot, does it? Anyone want to do the combinations for me?! I wonder where that comes from. 6CR is already 38760. #MathsToday
July 15, 2025 at 6:54 AM
The claim of 30000 combinations in Cold Rock Ice Cream doesn't feel like a lot, does it? Anyone want to do the combinations for me?! I wonder where that comes from. 6CR is already 38760. #MathsToday
In #mathatoday I read @kityates.bsky.social and the kiddo was introduced to decimal numbers at the pool depth. He stood at what we assumed was 1.6m (another linear scale Kit)!
July 15, 2025 at 2:45 AM
In #mathatoday I read @kityates.bsky.social and the kiddo was introduced to decimal numbers at the pool depth. He stood at what we assumed was 1.6m (another linear scale Kit)!
On LinkedIn I shared a project for our project week. Plat Diviseur. Applied mathematics at a moment of expertise, the students can measure angles and divide and therefore in year 8 they put these skills into practice (with a little about constructions too)
June 27, 2025 at 6:04 PM
On LinkedIn I shared a project for our project week. Plat Diviseur. Applied mathematics at a moment of expertise, the students can measure angles and divide and therefore in year 8 they put these skills into practice (with a little about constructions too)
Wow. He's trying to draw arrays in the mirror. 😍 #mathstoday
June 20, 2025 at 4:54 PM
Wow. He's trying to draw arrays in the mirror. 😍 #mathstoday
It's used in IB, this is a question from 2021.
June 19, 2025 at 7:24 PM
It's used in IB, this is a question from 2021.
Family fun. Sometimes I wonder if I am cheating the system. What about the kids who arrive at school who haven't played with mathematics very much?
Do I contribute to a disparity and raising of an artificial bar? With time being squeezed at schools, how can we promote more of this home?
Do I contribute to a disparity and raising of an artificial bar? With time being squeezed at schools, how can we promote more of this home?
June 16, 2025 at 4:35 PM
Family fun. Sometimes I wonder if I am cheating the system. What about the kids who arrive at school who haven't played with mathematics very much?
Do I contribute to a disparity and raising of an artificial bar? With time being squeezed at schools, how can we promote more of this home?
Do I contribute to a disparity and raising of an artificial bar? With time being squeezed at schools, how can we promote more of this home?
Interesting graph, so many questions.
www.rts.ch/info/suisse/...
Evolution of the number of federal civil servants per 1000 inhabitants
www.rts.ch/info/suisse/...
Evolution of the number of federal civil servants per 1000 inhabitants
May 20, 2025 at 10:12 AM
Interesting graph, so many questions.
www.rts.ch/info/suisse/...
Evolution of the number of federal civil servants per 1000 inhabitants
www.rts.ch/info/suisse/...
Evolution of the number of federal civil servants per 1000 inhabitants
In #mathstoday. When he's up for it it's the most special thing watching him learn. (My son at home)
May 9, 2025 at 4:46 AM
In #mathstoday. When he's up for it it's the most special thing watching him learn. (My son at home)
and then there is this:
www.geogebra.org/m/kyszv4yg
www.geogebra.org/m/kyszv4yg
March 4, 2025 at 2:05 PM
and then there is this:
www.geogebra.org/m/kyszv4yg
www.geogebra.org/m/kyszv4yg
In #mathstoday showing the mean from a different perspective on @geogebra.org . www.geogebra.org/m/e9hp3wpw
March 4, 2025 at 2:04 PM
In #mathstoday showing the mean from a different perspective on @geogebra.org . www.geogebra.org/m/e9hp3wpw
In #mathstoday we will be looking at stats tests. This will be my starting point.
www.geogebra.org/classic/jcgr...
www.geogebra.org/classic/jcgr...
March 3, 2025 at 5:51 AM
In #mathstoday we will be looking at stats tests. This will be my starting point.
www.geogebra.org/classic/jcgr...
www.geogebra.org/classic/jcgr...
Building a fort with the kiddo and stopped to take a photo for #IBMaths students exploration ideas. Thinking about the angles required in those joints.
February 24, 2025 at 7:33 PM
Building a fort with the kiddo and stopped to take a photo for #IBMaths students exploration ideas. Thinking about the angles required in those joints.
www.geogebra.org/calculator/s... @GeoGebra version of this one from@corbettmaths.bsky.social. I'm not happy with the way I changed both the angle and side at the same time. My Friday brain not working out the logic to separate it!
February 14, 2025 at 10:29 AM
www.geogebra.org/calculator/s... @GeoGebra version of this one from@corbettmaths.bsky.social. I'm not happy with the way I changed both the angle and side at the same time. My Friday brain not working out the logic to separate it!
February 12, 2025 at 10:39 AM
January 28, 2025 at 12:16 PM
For graphical thinking, sometime shortly having done the quadratic discriminant I like to give a question similar to this.
Determine k such that f(x) =k has 0,1,2 sols.
Ignore me though if it's slightly off track, or you have something similar. This was IB exam Q inspired too
Determine k such that f(x) =k has 0,1,2 sols.
Ignore me though if it's slightly off track, or you have something similar. This was IB exam Q inspired too
January 26, 2025 at 4:16 PM
For graphical thinking, sometime shortly having done the quadratic discriminant I like to give a question similar to this.
Determine k such that f(x) =k has 0,1,2 sols.
Ignore me though if it's slightly off track, or you have something similar. This was IB exam Q inspired too
Determine k such that f(x) =k has 0,1,2 sols.
Ignore me though if it's slightly off track, or you have something similar. This was IB exam Q inspired too
And this, it comes on the back of similar work to yours I have for functions at IBDP.l, as we move to composiye functions. We get these tables in exam Qs (with derivatives too).
January 26, 2025 at 3:46 PM
And this, it comes on the back of similar work to yours I have for functions at IBDP.l, as we move to composiye functions. We get these tables in exam Qs (with derivatives too).
Like it. In case this is of interest at some point, I'll leave it here.
January 26, 2025 at 3:40 PM
Like it. In case this is of interest at some point, I'll leave it here.
Make my last tip more dynamic by using A.x on @desmos.com #Mathstoday #iTeachMath
www.desmos.com/calculator/j...
www.desmos.com/calculator/j...
January 23, 2025 at 10:35 AM
Make my last tip more dynamic by using A.x on @desmos.com #Mathstoday #iTeachMath
www.desmos.com/calculator/j...
www.desmos.com/calculator/j...
January 23, 2025 at 10:32 AM