Chemical Reactions — Hickson Science Hub

Essential Questions

To better understand Cell & Body Systems
What is a chemical reaction?
What types of molecules are there?
What causes chemical and physical changes?
How can I use a model to represent unobservable things?
How can I use patterns in data to draw conclusions?

Priority Standards & Supporting Standards

PS1-6: Chemical Reaction Device

PS1-1: Atomic Composition

PS1-2: Chemical vs. Physical Changes

PS1-5: Conservation of Mass

Priority SEPs and Supporting SEPs

Construct, test, and modify a device (INV)
Develop a model (MOD)
Analyze and interpret data (INV)
Develop and use a model (MOD)

Priority CCCs and Supporting CCCs

Energy and matter
Scale, proportion, and quantity
Patterns
Energy and matter

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