Neutrons, Protons, and Electrons
Grade 3•45 minutes
Learning Objective
I can explain where to find protons, neutrons, and electrons in an atom.
Practice Questions
This lesson includes 7 practice questions to reinforce learning.
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1. In your own words, describe what an atom is. Why are atoms so important for everything around us?
2. Imagine you're building with LEGOs. If atoms were like LEGO bricks, what would you need to build a water molecule (H₂O)?
3. The video explained that molecules are made of atoms. Where are the protons and neutrons located inside an atom?
...and 4 more questions
Educational Video
Meets Molly Cule | Molecules | Full Episode | The Magic School Bus
The Magic School Bus