Resources for maths teachers.

new **Topic help** — a directory of teaching help for the NSW Mathematics Syllabuses

**Numeracy Guides** — encouraging a consistent approach to whole school numeracy

**Excel examples** — Excel for Mathematics Standard

**Mathematical symbols** — copy and paste

Maths at home — resources for learning maths at home.

MathsFaculty, 20 Oct 2020

A set of A3 posters that depict the links between topics within each strand from Stage 4 to Stage 6.

MathsLinks, 12 Oct 2020

All trigonometry functions and their reciprocals on a unit circle. See also the video explanation.

MathsLinks, 12 Oct 2020

An explanation of sine, cosine and tangent using a circle. Sine and cosine are the y and x-coordinates of a point moving in a circle. See also the…

MathsLinks, 1 Oct 2020

The students get random decimal numbers to represent. They use (drag) the base 10 blocks to build the numbers. They can see a number forming as…