Adriana González Velosa
@adgonvel.bsky.social
Maths teacher. Mum. Philosophy UniAndes. Gardener. Aikidoka. Caleña in Cambridge.
#ALevelMaths dear lovely teachers-putting out further mech bat signal again-could someone help with finding the components in the second collision? Do I need to do projections? Thanks! @jrub.bsky.social @susanwhitehouse.bsky.social @over-drawn.bsky.social @themathsbazaar.bsky.social
November 21, 2025 at 10:14 PM
#ALevelMaths dear lovely teachers-putting out further mech bat signal again-could someone help with finding the components in the second collision? Do I need to do projections? Thanks! @jrub.bsky.social @susanwhitehouse.bsky.social @over-drawn.bsky.social @themathsbazaar.bsky.social
@emilyrcwilson.bsky.social just listening to your translation of the Iliad- Hecuba’s plea to Hector moved me to tears- “ my baby boy” is what I call my 20 year old - my youngest-breasted till 2-Classics lover. Looking forward to your essay collection.
October 13, 2025 at 7:53 PM
@emilyrcwilson.bsky.social just listening to your translation of the Iliad- Hecuba’s plea to Hector moved me to tears- “ my baby boy” is what I call my 20 year old - my youngest-breasted till 2-Classics lover. Looking forward to your essay collection.
In #MathsToday. Marking help always welcome
October 2, 2025 at 9:51 AM
In #MathsToday. Marking help always welcome
@ALevelMaths lovely teachers. In Further Maths mechanics- oblique collisions in 2D- I’ve found conflicting definitions of angle of deflection. Could someone clarify which angle do they want? Thanks! @susanwhitehouse.bsky.social @ecrmaths.bsky.social
September 14, 2025 at 8:11 PM
@ALevelMaths lovely teachers. In Further Maths mechanics- oblique collisions in 2D- I’ve found conflicting definitions of angle of deflection. Could someone clarify which angle do they want? Thanks! @susanwhitehouse.bsky.social @ecrmaths.bsky.social
Reposted by Adriana González Velosa
I've made a Casio fx-CG100 guide for A Level Maths and Further Maths into a single video as well!
youtu.be/XoTVUUR1L1Y
#ALevelMaths #FurtherMaths
youtu.be/XoTVUUR1L1Y
#ALevelMaths #FurtherMaths
September 6, 2025 at 9:31 AM
I've made a Casio fx-CG100 guide for A Level Maths and Further Maths into a single video as well!
youtu.be/XoTVUUR1L1Y
#ALevelMaths #FurtherMaths
youtu.be/XoTVUUR1L1Y
#ALevelMaths #FurtherMaths
Reposted by Adriana González Velosa
An xkcd cartoon especially for you @ecrmaths.bsky.social #ALevelMaths
August 25, 2025 at 5:04 PM
An xkcd cartoon especially for you @ecrmaths.bsky.social #ALevelMaths
Reposted by Adriana González Velosa
Just a reminder that if you are about to start teaching #ALevelMaths, this book is available from the Mathematical Association @mathematicala.bsky.social online shop. In my completely unbiased opinion, it's really quite useful.
August 28, 2025 at 2:09 PM
Just a reminder that if you are about to start teaching #ALevelMaths, this book is available from the Mathematical Association @mathematicala.bsky.social online shop. In my completely unbiased opinion, it's really quite useful.
Reposted by Adriana González Velosa
FS1 teachers. Can you have a two tailed geometric distribution hypothesis test? I can't seem to see them in the edexcel textbook. Can someone clarify and maybe provide me with an example? @susanwhitehouse.bsky.social #ALevelMaths
August 28, 2025 at 2:44 PM
FS1 teachers. Can you have a two tailed geometric distribution hypothesis test? I can't seem to see them in the edexcel textbook. Can someone clarify and maybe provide me with an example? @susanwhitehouse.bsky.social #ALevelMaths
Reposted by Adriana González Velosa
My Casio fx-CG100 videos are almost complete.
Just further statistics left over.
Check out the playlist here:
www.youtube.com/playlist?lis...
#ALevelMaths
@casioeducationuk.bsky.social
Just further statistics left over.
Check out the playlist here:
www.youtube.com/playlist?lis...
#ALevelMaths
@casioeducationuk.bsky.social
Casio fx-CG100 - YouTube
www.youtube.com
August 22, 2025 at 9:02 AM
My Casio fx-CG100 videos are almost complete.
Just further statistics left over.
Check out the playlist here:
www.youtube.com/playlist?lis...
#ALevelMaths
@casioeducationuk.bsky.social
Just further statistics left over.
Check out the playlist here:
www.youtube.com/playlist?lis...
#ALevelMaths
@casioeducationuk.bsky.social
Does anyone have a summary and examples of these graphs? It's from FP1?
July 5, 2025 at 2:38 PM
Reposted by Adriana González Velosa
Does anyone have a summary and examples of these graphs? It's from FP1?
July 5, 2025 at 12:56 AM
Does anyone have a summary and examples of these graphs? It's from FP1?
Reposted by Adriana González Velosa
I will be uploading a series on how to use the Casio fx-CG100 onto this playlist:
www.youtube.com/playlist?lis...
Please share!
#ALevelMaths
#FurtherMaths
@casioeducationuk.bsky.social
www.youtube.com/playlist?lis...
Please share!
#ALevelMaths
#FurtherMaths
@casioeducationuk.bsky.social
Casio fx-CG100 Classwiz - YouTube
www.youtube.com
July 1, 2025 at 4:54 PM
I will be uploading a series on how to use the Casio fx-CG100 onto this playlist:
www.youtube.com/playlist?lis...
Please share!
#ALevelMaths
#FurtherMaths
@casioeducationuk.bsky.social
www.youtube.com/playlist?lis...
Please share!
#ALevelMaths
#FurtherMaths
@casioeducationuk.bsky.social
Reposted by Adriana González Velosa
I would really encourage as many people as possible to complain to Ofqual about the Edexcel Paper 2 (Pearson/Edexcel are in blanket denial of any wrong doing mode). You can either use the Ofqual email addresses given here, or use their website to complain. #MathsToday #ALevelMaths
I’ve sent a formal complaint to Ofqual. I too strongly urge you to raise complaints to both Pearson & Ofqual, regardless of viewpoint.
Ofqual: [email protected] [email protected]
Pearson: [email protected] +44 (0)344 463 2535
Ofqual: [email protected] [email protected]
Pearson: [email protected] +44 (0)344 463 2535
June 17, 2025 at 4:30 PM
I would really encourage as many people as possible to complain to Ofqual about the Edexcel Paper 2 (Pearson/Edexcel are in blanket denial of any wrong doing mode). You can either use the Ofqual email addresses given here, or use their website to complain. #MathsToday #ALevelMaths
Reposted by Adriana González Velosa
Accidentally deleted my post 🙄
Here is the warm-up grid for Edexcel paper 2 #ALevelMaths
Two errors (so far) in the answers:
12a Normal should be y=4/3x-5/12
Q18: second value should be -9+6ln6
Thanks to @kerrydunton.bsky.social for sterling error-checking
drive.google.com/file/d/1E736...
Here is the warm-up grid for Edexcel paper 2 #ALevelMaths
Two errors (so far) in the answers:
12a Normal should be y=4/3x-5/12
Q18: second value should be -9+6ln6
Thanks to @kerrydunton.bsky.social for sterling error-checking
drive.google.com/file/d/1E736...
Paper 2 Warm-Up.pdf
drive.google.com
June 11, 2025 at 6:50 PM
Accidentally deleted my post 🙄
Here is the warm-up grid for Edexcel paper 2 #ALevelMaths
Two errors (so far) in the answers:
12a Normal should be y=4/3x-5/12
Q18: second value should be -9+6ln6
Thanks to @kerrydunton.bsky.social for sterling error-checking
drive.google.com/file/d/1E736...
Here is the warm-up grid for Edexcel paper 2 #ALevelMaths
Two errors (so far) in the answers:
12a Normal should be y=4/3x-5/12
Q18: second value should be -9+6ln6
Thanks to @kerrydunton.bsky.social for sterling error-checking
drive.google.com/file/d/1E736...
Reposted by Adriana González Velosa
I'm running this webinar about adaptive teaching on 18th June. Pay what you can to attend. Hope you can join me. Please repost. Thank you! 🙏🏻
www.eventbrite.co.uk/e/the-ultima...
www.eventbrite.co.uk/e/the-ultima...
The Ultimate Guide to Adaptive Teaching - Webinar with Sue Cowley
Sue Cowley shares ideas about adaptive teaching and offers a range of practical strategies for creating an inclusive classroom
www.eventbrite.co.uk
June 7, 2025 at 7:11 AM
I'm running this webinar about adaptive teaching on 18th June. Pay what you can to attend. Hope you can join me. Please repost. Thank you! 🙏🏻
www.eventbrite.co.uk/e/the-ultima...
www.eventbrite.co.uk/e/the-ultima...
Reposted by Adriana González Velosa
If you have 5 mins and can help me with this YouTube nonsense instructions at the end of this video. It won't take long but will flag the videos to them. Appreciate retweets. If this gets resolved I can get back to making papers!
www.youtube.com/watch?v=9b6z...
www.youtube.com/watch?v=9b6z...
I NEED YOU GUYS!
YouTube video by 1st Class Maths
www.youtube.com
June 6, 2025 at 5:13 PM
If you have 5 mins and can help me with this YouTube nonsense instructions at the end of this video. It won't take long but will flag the videos to them. Appreciate retweets. If this gets resolved I can get back to making papers!
www.youtube.com/watch?v=9b6z...
www.youtube.com/watch?v=9b6z...
May 30, 2025 at 10:20 PM
With this help will i finish marking before Sunday flight?
May 23, 2025 at 7:14 PM
With this help will i finish marking before Sunday flight?
Reposted by Adriana González Velosa
Just a reminder, if you have any year 12 students who are starting to research university options and think they might need to take an admissions test, my padlet has information and links to resources for MAT, TMUA, STEP, PAT, ESAT and AEA
#ALevelMaths
padlet.com/ECR_Maths/ad...
#ALevelMaths
padlet.com/ECR_Maths/ad...
Admissions Test Support
Information and resources to help to prepare for university admissions tests - MAT, TMUA, STEP, PAT, ESAT, AEA. Please check individual university websites for any updates or changes to this informati...
padlet.com
May 17, 2025 at 10:46 AM
Just a reminder, if you have any year 12 students who are starting to research university options and think they might need to take an admissions test, my padlet has information and links to resources for MAT, TMUA, STEP, PAT, ESAT and AEA
#ALevelMaths
padlet.com/ECR_Maths/ad...
#ALevelMaths
padlet.com/ECR_Maths/ad...
In #MathsToday #AlevelMaths we did a Maths treasure hunt. Someone posted on old Twitter a template some time ago. Nice hard questions for y13 revision. Self checking as you need to find the next clue- and soo nice to be outside! We are so lucky with our college grounds!
May 1, 2025 at 7:08 PM
In #MathsToday #AlevelMaths we did a Maths treasure hunt. Someone posted on old Twitter a template some time ago. Nice hard questions for y13 revision. Self checking as you need to find the next clue- and soo nice to be outside! We are so lucky with our college grounds!
In #MathsToday #AlevelMaths Revision-I used @catrionaagg.bsky.social normal dist. completing tables- posted some time ago. Lots of sketches- no calculator- then we did conditional probability involving the normal-they found hard questions so much easier! Very grateful for what people share here!
April 24, 2025 at 7:39 PM
In #MathsToday #AlevelMaths Revision-I used @catrionaagg.bsky.social normal dist. completing tables- posted some time ago. Lots of sketches- no calculator- then we did conditional probability involving the normal-they found hard questions so much easier! Very grateful for what people share here!
Reposted by Adriana González Velosa
Sign of the day…
April 19, 2025 at 9:59 PM
Sign of the day…
Reposted by Adriana González Velosa
Since we’re all talking about it I want to blow up a real female space pioneer, Mae Jemison, an actual astronaut. She’s a graduate of Stanford and Cornel Medical School, served in the peace corps, started an educational nonprofit, and worked for the CDC researching vaccines. That’s a woman in space
April 14, 2025 at 4:03 PM
Since we’re all talking about it I want to blow up a real female space pioneer, Mae Jemison, an actual astronaut. She’s a graduate of Stanford and Cornel Medical School, served in the peace corps, started an educational nonprofit, and worked for the CDC researching vaccines. That’s a woman in space
Reposted by Adriana González Velosa
