Sources, forms and uses of energy
| Lights, Sound Action
| Investigating sounds of beans in a container + constructing musical instrument using tubes containing water of different levels
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Sources, forms and uses of energy
| The Moving Energy
| Experimenting with ramps and speed of objects moving along it them.
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Sources, forms and uses of energy
| Ready, Set, Go!
| Constructing toy car that is propelled by elastic energy to show energy conversion
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Interaction of forces
| Force: Is It A Push Or Pull?
| Observe how a push or a pull can affect an object to move or function
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Interaction of forces
| The Force That Makes Things Fall
| Construct Earth-Moon model to explore gravitational force
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Interaction of forces
| Confetti Launcher Challenge
| Constructing, modifying and studying projectile of confetti launcher
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Interaction within the environment
| Our Natural Resources
| Card Game
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