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Lesson Plan
Curated OER

Healthy Teeth: Hands-On Science Activities

For Teachers 3rd - 5th
Learners work in small groups to perform hands-on science activities that demonstrate the effect of certain foods on our teeth. They perform three different experiment with different foods in order to see the results.
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Lesson Plan
Curated OER

Teaching Biotechnology With Models

For Teachers 7th - 12th
Students are introduced to biotechnology by using models. The teacher uses A Sourcebook of Biotechnology Activities, Rasmussen and Matheson project co directors. One of the activities in the book is: students use a scale models to very...

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