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Sites2See: How to communicate with aliens

Through the ages humans have used symbols and symbol systems to communicate with one another. Students are challenged to compile a message that could be understood by anyone in the world and possibly beyond.

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MoneySmart: Light up the globe!

This unit of work will help students make an informed choice on which light globe to use from the wide range of light globes now available. Their choice will be based on cost, value for money, life span of globe, light output and energy used. Students will also gain an understanding of how light output and electricity (energy) ...