A blog about teaching and learning in a maths classroom.
Tuesday, 25 November 2014 | 0 Comments
I found this design on a photocopied worksheet from an old textbook, but I don't know which, so cannot credit.
(If you know the source, please let me know)
Here's an animated gif of the steps.

I had students create this using a ruler and set square (drafting triangle).
Or download as a PowerPoint:
Posted in • Activity • Design • MathsClass • MathsFaculty | Short URL: http://mths.co/3959
New Subscribe to the …
MathsLinksSimon Job — eleventh year of teaching maths in a public high school in Western Sydney, Australia.
MathsClass is about teaching and learning in a maths classroom. more→
@simonjob
updates via
@mathslinks
Being a Vector is not Mutually Exclusive – Ringo Mok
maths vectors
Instagram
Gcf howie_hua maths
37 Heaven
maths interesting
Eddie Woo’s expert maths team cut back under education department restructure
teaching maths
Comments
There are no comments for this entry yet.