Cane toads, fire ants and blackberry bushes - read about the environmental and economic problems caused by invasive species and try a classroom activity to learn more.

Try your hand at exciting experiments and activities from CSIRO's Double Helix Science Club. Mix some slime, build a rocket, make sultanas dance and more, using everyday equipment from around the house!

CarbonKids is an educational resource that combines the latest in environmental science with education in sustainability.

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Change attitudes to science through Scientists in Schools - a national program that creates and supports long-term professional partnerships between scientists and teachers.

Science by Email is a free e-newsletter that delivers strange and amazing science news from Australia and around the world into your inbox. Discover science activities you can try at home or at school.

Find out about saving the world in this free lecture for high school science teachers and senior science students in New South Wales.

Get more out of The Helix magazine with these ideas for classroom use.

Looking for engaging ways to inspire creativity in your science and technology teaching? Try CREST – it provides support for teachers and students to undertake open-ended science and technology investigations.