SC15.2.2

Science (2015) Grade(s): 2

SC15.2.2

Collect and evaluate data to determine appropriate uses of materials based on their properties (e.g., strength, flexibility, hardness, texture, absorbency).*

Unpacked Content

Scientific and Engineering Practices

Analyzing and Interpreting Data

Crosscutting Concepts

Cause and Effect

Knowledge

Students know:
  • Properties of materials (e.g., strength, flexibility, hardness, texture, absorbency) Different uses for the materials.
  • The relationship between properties of materials and some potential uses (metal is strong, paper is absorbent, etc.).

Skills

Students are able to:
  • Conduct simple tests to collect and display data about the physical properties of various materials.
  • Analyze data to identify and describe relationships between properties and their potential uses.

Understanding

Students understand that:
  • Simple tests can be designed to gather evidence about the relationship between properties of materials and their intended uses.

Vocabulary

  • Evaluate
  • Data
  • Graphs
  • Properties
  • Purpose
  • Strength
  • Flexibility
  • Hardness
  • Texture
  • Absorbency
  • Collect
  • Appropriate
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