HS Math

Use this site to download GeoGebra

The NRICH Project aims to enrich the mathematical experiences of all learners. To support this aim, members of the NRICH team work in a wide range of capacities, including providing professional development for teachers wishing to embed rich mathematical tasks into everyday classroom practice. More information on many of our other activities can be found here On this website you will find thousands of our free mathematics enrichment materials (problems, articles and games) for teachers and learners from ages 5 to 19 years. All the resources are designed to develop subject knowledge, problem-solving and mathematical thinking skills. The website is updated with new material on the first day of every month.

Welcome to Plus magazine! Plus magazine opens a door to the world of maths, with all its beauty and applications, by providing articles from the top mathematicians and science writers on topics as diverse as art, medicine, cosmology and sport. You can read the latest mathematical news on the site every week, subscribe to our fortnightly email newsletter, read our online magazine published four times a year, and browse our archive containing all past issues and news items. And don't forget that you can become a Plus author with the Plus new writers award 2009!

A huge collection of links grouped by grade level and skill/topic area

Source for downloadable videos, images and audio files. You will need a school pass code to subscribe. Passcode is available from your workshop presenter.

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A great video explanation of complex numbers

On this website you will find thousands of our free mathematics enrichment materials (problems, articles and games) for teachers and learners from ages 5 to 19 years. All the resources are designed to develop subject knowledge, problem-solving and mathematical thinking skills. The website is updated with new material on the first day of every month.

Numerous activities from algebra through trigonometry

Conic flyer, Derivate, function flyer, linear inequalities, slope slider and more.

MATHEMATICS CENTER Calculators, Applets, Spreadsheets, and where Applicable includes: Courses, Manuals, Handbooks, Simulations, Animations, Videos/Movies, etc.