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Lesson Plan
Curated OER

Arsenic Contamination: Water Filtration

For Teachers 9th - 12th
Learners work in groups to design a filtration process that will separate clean water from polluted water. They organize data in tables or graphs and present their findings to the class. Students identify further safety protocols that...
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Lesson Plan
Curated OER

Snacks in a Bag

For Teachers 2nd - 3rd
Students brainstorm a list of their favorite snacks. Using clues, they identify the type of snack being described. On a map, they identify and locate the origin of the ingredients used to make it. They write their own clues for...