This video satisfies the 2-PS1-1 requirement for second grade proficiency.
Students who demonstrate understanding can:
2-PS1-1. Plan and conduct an investigation to describe and classify different kinds of materials by their observable properties.
This video satisfies the 2-PS1-1 requirement for second grade proficiency.
Students who demonstrate understanding can:
2-PS1-1. Plan and conduct an investigation to describe and classify different kinds of materials by their observable properties.
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