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Student Activity/Teacher Demo: Spinning Dish
Categories: Lab/Student Activity, Teacher Demonstration
In this demo, two polyethylene strips are charged on one end by rubbing with wool. One charged strip is then mounted on an evaporating dish and the other charged strip is used to make the dish spin.... read more
MY ENVIRONMENT, MY SUSTAINABLE SOLUTIONS
Categories: Lab/Student Activity
In these inquiry activities, students will first experience a local ecosystem to practice observations and generate their own questions which may become a focus of inquiry. Students will then be... read more
Grade 9 Electricity - Cascading Challenges
Categories: General Interest
Can understanding basic concepts about electric circuits help us to design a game board that helps students review/test their knowledge of the key concepts learned in the electricity unit? read more