Wyoming

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Skills available for Wyoming fourth-grade science standards

Standards are in black and IXL science skills are in dark green. Hold your mouse over the name of a skill to view a sample question. Click on the name of a skill to practice that skill.

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Wyoming Content & Performance Standards (adopted in 2023): Grade 4 Wyoming Content & Performance Standards (adopted in 2023): Grade 4
Wyoming Content and Performance Standards Wyoming Content and Performance Standards
Wyoming Content and Performance Standards (2008) Wyoming Content and Performance Standards (2008)

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PS Physical Science

4-PS3 Energy
- 4-PS3-4 Apply scientific ideas to design, test, and refine a device that converts energy from one form to another.
  - Energy transformation (4-I.1)
4-PS4 Waves and Their Applications in Technologies for Information Transfer
- 4-PS4-1 Develop a model of waves to describe patterns in terms of amplitude and wavelength and that waves can cause objects to move.
  - Compare amplitudes and wavelengths of waves (4-G.5)
- 4-PS4-3 Generate and compare multiple solutions that use patterns to transfer information.

LS Life Science

4-LS1 From Molecules to Organisms: Structure and Processes
- 4-LS1-1 Construct an argument that plants and animals have internal and external structures that function to support survival, growth, behavior, and reproduction.

ESS Earth and Space Science

4-ESS1 Earth's Place in the Universe
- 4-ESS1-1 Identify evidence from patterns in rock formations and fossils in rock layers to support an explanation for changes in a landscape over time.
  - Interpret evidence from fossils in rock layers (4-V.5)

ETS Engineering and Design

3-5-ETS1 Engineering, Technology, & Applications of Science
- 3-5-ETS1-2 Generate and compare multiple possible solutions to a problem based on how well each is likely to meet the criteria and constraints of the problem.
  - Evaluate multiple design solutions to prevent flooding (4-AA.1)
  - Identify the best design solution to prevent hurricane damage (4-AA.2)

Wyoming

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PS Physical Science

4-PS3 Energy

4-PS3-4 Apply scientific ideas to design, test, and refine a device that converts energy from one form to another.

4-PS4 Waves and Their Applications in Technologies for Information Transfer

4-PS4-1 Develop a model of waves to describe patterns in terms of amplitude and wavelength and that waves can cause objects to move.

4-PS4-3 Generate and compare multiple solutions that use patterns to transfer information.

LS Life Science

4-LS1 From Molecules to Organisms: Structure and Processes

4-LS1-1 Construct an argument that plants and animals have internal and external structures that function to support survival, growth, behavior, and reproduction.

ESS Earth and Space Science

4-ESS1 Earth's Place in the Universe

4-ESS1-1 Identify evidence from patterns in rock formations and fossils in rock layers to support an explanation for changes in a landscape over time.

ETS Engineering and Design

3-5-ETS1 Engineering, Technology, & Applications of Science

3-5-ETS1-2 Generate and compare multiple possible solutions to a problem based on how well each is likely to meet the criteria and constraints of the problem.