In this parshah, water emerged from an unexpected place, a rock. Let’s expand on the water theme, and see what happens when a sealed bag of water is punctured with sharp pencils. Will the water emerge? We would expect it to, wouldn’t we?
The students will explore a polymer and experience its properties by observing how its long chain of molecules will seal holes punctured into a plastic bag, allowing no water to leak out.
Skills Needed:
focus on task, ability to follow instructions, fine motor skills
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