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Lesson Assignment: Design an experiment that explores how different substances stain the surface of our teeth.

Assignment

This engaging video explores the different types of teeth and their roles in breaking down food, alongside a practical experiment investigating how various liquids affect eggshells, which are similar to our teeth. Learners will understand the impact of diet on dental health, observe the effects of staining agents, and learn how to conduct simple scientific tests to observe material changes over time.

4:47
Transcript Available
over 1 year ago