Alex ~ VIC Maths Notes
@vmnalex.bsky.social
#mtbos #iteachmath | Engelmann | Free notes & resources @ http://vicmathsnotes.weebly.com | Author for OUP Maths | CL @ Ochre
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VIC Maths Notes
Website dedicated to providing resources for mathematics curriculum in Victoria.
vicmathsnotes.weebly.com
Hello #eduSky and #ITeachMath 👋🏻 bio time
➕ Secondary maths tutor down under 🦘
➖ Creator of VIC Maths Notes: vicmathsnotes.weebly.com
✖️ Author for Oxford MATHS 7–10 series
➗ Curriculum lead with Ochre Education
🟰 Interested in Engelmann, DI, explicit instruction, and improving education outcomes
➕ Secondary maths tutor down under 🦘
➖ Creator of VIC Maths Notes: vicmathsnotes.weebly.com
✖️ Author for Oxford MATHS 7–10 series
➗ Curriculum lead with Ochre Education
🟰 Interested in Engelmann, DI, explicit instruction, and improving education outcomes
Reposted by Alex ~ VIC Maths Notes
Hi everyone
Here is this week's blog, centred around the consequences of dumbing down your Tier 2 and 3 words with students. Enjoy and please share if you find it useful!
open.substack.com/pub/jwrightm...
Here is this week's blog, centred around the consequences of dumbing down your Tier 2 and 3 words with students. Enjoy and please share if you find it useful!
open.substack.com/pub/jwrightm...
'Dumbing Down' Language
Hi folks!
open.substack.com
November 25, 2025 at 8:54 AM
Hi everyone
Here is this week's blog, centred around the consequences of dumbing down your Tier 2 and 3 words with students. Enjoy and please share if you find it useful!
open.substack.com/pub/jwrightm...
Here is this week's blog, centred around the consequences of dumbing down your Tier 2 and 3 words with students. Enjoy and please share if you find it useful!
open.substack.com/pub/jwrightm...
This is great and did not go where I was expecting it to
www.youtube.com/watch?v=w5QS...
www.youtube.com/watch?v=w5QS...
Can You Draw Every Flag in Powerpoint? (Part 1)
YouTube video by Dr. Zye
www.youtube.com
November 19, 2025 at 8:11 AM
This is great and did not go where I was expecting it to
www.youtube.com/watch?v=w5QS...
www.youtube.com/watch?v=w5QS...
Reposted by Alex ~ VIC Maths Notes
❤️ Love this ❤️
@mathforge.org has done what I’ve never been organised enough to do myself, and catalogued every #geometrypuzzle I’ve ever posted on social media. It looks amazing!
@mathforge.org has done what I’ve never been organised enough to do myself, and catalogued every #geometrypuzzle I’ve ever posted on social media. It looks amazing!
November 17, 2025 at 6:33 AM
❤️ Love this ❤️
@mathforge.org has done what I’ve never been organised enough to do myself, and catalogued every #geometrypuzzle I’ve ever posted on social media. It looks amazing!
@mathforge.org has done what I’ve never been organised enough to do myself, and catalogued every #geometrypuzzle I’ve ever posted on social media. It looks amazing!
Reposted by Alex ~ VIC Maths Notes
On Friday I write about the connection between the suffix in place value and the prefixes in metric units.
Interested in reading more?
open.substack.com/pub/fantasti...
Interested in reading more?
open.substack.com/pub/fantasti...
The -ths Factor: Why Teaching Prefixes and Suffixes is the Key in Place Value
Disciplinary Literacy of place value
open.substack.com
November 16, 2025 at 5:52 PM
On Friday I write about the connection between the suffix in place value and the prefixes in metric units.
Interested in reading more?
open.substack.com/pub/fantasti...
Interested in reading more?
open.substack.com/pub/fantasti...
Great etymology video from @robwords.bsky.social
November 9, 2025 at 10:27 PM
Great etymology video from @robwords.bsky.social
Inflation hitting so hard, it's affecting the percentages
A pretty entertaining gallery of misleading visualizations + discussion
www.vislies.org/2024/gallery/
(already a year old, but I only discovered it through this year's VIS conference)
www.vislies.org/2024/gallery/
(already a year old, but I only discovered it through this year's VIS conference)
November 9, 2025 at 10:25 PM
Inflation hitting so hard, it's affecting the percentages
Got to test something new in #mathstoday. Normally, to decide which transformation to linearise a data set, I'd just show a circle of transformations where each quadrant has the options listed. I recently stumbled upon Tukey and Mosteller's bulging rule and ladder of powers and it's /so/ much easier
October 22, 2025 at 9:01 AM
Got to test something new in #mathstoday. Normally, to decide which transformation to linearise a data set, I'd just show a circle of transformations where each quadrant has the options listed. I recently stumbled upon Tukey and Mosteller's bulging rule and ladder of powers and it's /so/ much easier
Reposted by Alex ~ VIC Maths Notes
I think I love it even more than discorectangle
October 21, 2025 at 1:14 PM
I think I love it even more than discorectangle
Reposted by Alex ~ VIC Maths Notes
I've discovered some people call it a convex angle, which makes some sense, although it suggests a reflex angle should be called concave.
Incidentally, did you know that angles that add uo to 360° are called explementary?
Incidentally, did you know that angles that add uo to 360° are called explementary?
October 20, 2025 at 9:47 PM
I've discovered some people call it a convex angle, which makes some sense, although it suggests a reflex angle should be called concave.
Incidentally, did you know that angles that add uo to 360° are called explementary?
Incidentally, did you know that angles that add uo to 360° are called explementary?
Reposted by Alex ~ VIC Maths Notes
Giving a child a calculator too early doesn’t help them learn maths; it helps them avoid learning maths.
Great piece from @amandavande.bsky.social on why fluency must come before function. springmath.org/fluency-befo...
Great piece from @amandavande.bsky.social on why fluency must come before function. springmath.org/fluency-befo...
Fluency Before Function — SpringMath Accelerate, Inc.
springmath.org
October 19, 2025 at 2:47 PM
Giving a child a calculator too early doesn’t help them learn maths; it helps them avoid learning maths.
Great piece from @amandavande.bsky.social on why fluency must come before function. springmath.org/fluency-befo...
Great piece from @amandavande.bsky.social on why fluency must come before function. springmath.org/fluency-befo...
Can't say I'd thought to do this before. #mathstoday
October 18, 2025 at 2:23 AM
Can't say I'd thought to do this before. #mathstoday
Would appreciate any reposts to try and get to the bottom of this
I've got an annoying stats problem at the moment relating to seasonal adjustment of time series about calculating seasonal indices over multiple years. It feels very niche, so any insights are appreciated #mathstoday #mathsconf39 #iteachmath #ukmathschat
October 13, 2025 at 8:52 AM
Would appreciate any reposts to try and get to the bottom of this
Reposted by Alex ~ VIC Maths Notes
Loved discussing some excellent maths tasks in @nathanday.bsky.social’s session. Great to have the opportunity to dig into what makes them so good and how they could be adapted. #MathsConf39
October 11, 2025 at 3:20 PM
Loved discussing some excellent maths tasks in @nathanday.bsky.social’s session. Great to have the opportunity to dig into what makes them so good and how they could be adapted. #MathsConf39
I've got an annoying stats problem at the moment relating to seasonal adjustment of time series about calculating seasonal indices over multiple years. It feels very niche, so any insights are appreciated #mathstoday #mathsconf39 #iteachmath #ukmathschat
October 11, 2025 at 4:11 AM
I've got an annoying stats problem at the moment relating to seasonal adjustment of time series about calculating seasonal indices over multiple years. It feels very niche, so any insights are appreciated #mathstoday #mathsconf39 #iteachmath #ukmathschat
Reposted by Alex ~ VIC Maths Notes
A very short primer on mixing degrees of arc with degrees of angle for circle theorems.
#UKMathsChat #iTeachMath
Historically degrees measured arcs and arcs measured angles. This might feel uncomfortable but remember how we measure an angle today … with a protractor … measuring around an arc.
1/6
#UKMathsChat #iTeachMath
Historically degrees measured arcs and arcs measured angles. This might feel uncomfortable but remember how we measure an angle today … with a protractor … measuring around an arc.
1/6
October 9, 2025 at 11:37 AM
A very short primer on mixing degrees of arc with degrees of angle for circle theorems.
#UKMathsChat #iTeachMath
Historically degrees measured arcs and arcs measured angles. This might feel uncomfortable but remember how we measure an angle today … with a protractor … measuring around an arc.
1/6
#UKMathsChat #iTeachMath
Historically degrees measured arcs and arcs measured angles. This might feel uncomfortable but remember how we measure an angle today … with a protractor … measuring around an arc.
1/6
Reposted by Alex ~ VIC Maths Notes
In #mathstoday, we started conic sections in FP1 with some model-making!
October 7, 2025 at 4:04 PM
In #mathstoday, we started conic sections in FP1 with some model-making!
Nice bank of old exam questions
Hmm, vibes. Open up an arithmetic text from the 18th century then scroll through the old Regents exams on jmap.org. It's not like CCSS has changed math teaching in any real way.
JMAP HOME - Free resources for Algebra I, Geometry, Algebra II,
Precalculus, Calculus - worksheets, answers, lesson plansJMAP HOME - Free resources for Algebra I, Geometry, Algebra II, Precalculus, ...
jmap.org
October 6, 2025 at 9:22 PM
Nice bank of old exam questions
Reposted by Alex ~ VIC Maths Notes
Work in progress - identify the angle in the alternate segment
Inspired by my colleague Rushni whose Year 11s were struggling to do such a thing.
comments/questions/thoughts welcome
#MathsToday
Inspired by my colleague Rushni whose Year 11s were struggling to do such a thing.
comments/questions/thoughts welcome
#MathsToday
September 30, 2025 at 8:57 PM
Work in progress - identify the angle in the alternate segment
Inspired by my colleague Rushni whose Year 11s were struggling to do such a thing.
comments/questions/thoughts welcome
#MathsToday
Inspired by my colleague Rushni whose Year 11s were struggling to do such a thing.
comments/questions/thoughts welcome
#MathsToday
Reposted by Alex ~ VIC Maths Notes
'Theory of Instruction' is a book that every educator should read. carlhendrick.substack.com/p/10-rules-f...
September 19, 2025 at 3:53 PM
'Theory of Instruction' is a book that every educator should read. carlhendrick.substack.com/p/10-rules-f...
Big day today with the release of the final Year 10 unit plans wrapping up the curriculum portion of the Year 9–10 Mastery in Mathematics project at Ochre Education 🎉
To give you a sense of just how big Year 10 Mathematics is compared to Year 9, let's look at the stats 🔍👀:
To give you a sense of just how big Year 10 Mathematics is compared to Year 9, let's look at the stats 🔍👀:
September 19, 2025 at 4:56 AM
Big day today with the release of the final Year 10 unit plans wrapping up the curriculum portion of the Year 9–10 Mastery in Mathematics project at Ochre Education 🎉
To give you a sense of just how big Year 10 Mathematics is compared to Year 9, let's look at the stats 🔍👀:
To give you a sense of just how big Year 10 Mathematics is compared to Year 9, let's look at the stats 🔍👀:
Reposted by Alex ~ VIC Maths Notes
Did a couple of the main ones last night so the basic defns and suvat. Not carefully checked and the equations are "rough" but can put a bit more effort in / share the slides file if you want. The aim is to summarise the relationships for review/reflection, not meant to primary learn from.
September 17, 2025 at 6:07 AM
Did a couple of the main ones last night so the basic defns and suvat. Not carefully checked and the equations are "rough" but can put a bit more effort in / share the slides file if you want. The aim is to summarise the relationships for review/reflection, not meant to primary learn from.
Finally crossed the finish line! Looking forward to Friday to release this batch of materials
a man in an orange shirt is running on a track with the number 3 on it
Alt: back flip off the backboard trick shot slam dunk. yeeee haaaaw
media.tenor.com
September 15, 2025 at 12:04 PM
Finally crossed the finish line! Looking forward to Friday to release this batch of materials
Reposted by Alex ~ VIC Maths Notes
Here are my slides from ResearchEd National Conference 2025
tomneedhamteach.wordpress.com/2025/09/14/m...
tomneedhamteach.wordpress.com/2025/09/14/m...
My Slides from ResearchED National Conference 2025
Here are my slides from the conference. If you would like more information about how to create instructional sequences for teaching writing components, you may be interested in my last book ‘…
tomneedhamteach.wordpress.com
September 14, 2025 at 2:53 PM
Here are my slides from ResearchEd National Conference 2025
tomneedhamteach.wordpress.com/2025/09/14/m...
tomneedhamteach.wordpress.com/2025/09/14/m...
Reposted by Alex ~ VIC Maths Notes
Etymology, etymology, etymology! A reasonably complete list of mathematical words. Let me know if I am missing anything :-)
www.atulranatutors.co.uk/resources/ma...
www.atulranatutors.co.uk/resources/ma...
Where Maths Words Come From | Free Etymology Guide
Discover the real meanings behind maths words like digit, subtract, and zero. This etymology guide reveals the origins — and why it matters?
www.atulranatutors.co.uk
September 9, 2025 at 10:57 AM
Etymology, etymology, etymology! A reasonably complete list of mathematical words. Let me know if I am missing anything :-)
www.atulranatutors.co.uk/resources/ma...
www.atulranatutors.co.uk/resources/ma...
Reposted by Alex ~ VIC Maths Notes
I have been doing Paddy's problem solving questions every day this summer, and I have found a lot of them challenging. As well as enjoying them very much, they have helped me focus on how I teach problem-solving. Here are the top five things that I have come away with. #ALevelMaths
August 26, 2025 at 12:59 PM
I have been doing Paddy's problem solving questions every day this summer, and I have found a lot of them challenging. As well as enjoying them very much, they have helped me focus on how I teach problem-solving. Here are the top five things that I have come away with. #ALevelMaths