Facilitate learning by using small objects to teach the principles of atomic mass in your science class. Pupils determine the average mass of varying beans as they perform a series of competitive experiments. They gather data and conclude the activity by discussing the results of each competition.

 

Concepts

atomic mass, isotopes

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Additional Tags

science

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Instructional Ideas

• Have learners build a three-dimensional atom using edible candies or art supplies and display these in the class
• Assign each learner a research topic to uncover more about subatomic particles

Classroom Considerations

• Make sure the class has an understanding of scientific equipment used for this activity

Pros

• The competitiveness of this activity excites learners and engages the entire class to reach a common goal
• May be modified for small or large groups depending on the needs of each class

Cons

• None