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Oklahoma

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Skills available for Oklahoma first-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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PS Physical Sciences

  • PS4 Waves and Their Applications in Technologies for Information Transfer

LS Life Sciences

ESS Earth and Space Sciences

  • ESS1 Earth's Place in the Universe

    • 1.ESS1.1 Use observations of the sun, moon, and stars to describe patterns that can be predicted.

    • 1.ESS1.2 Make observations at different times of year to relate the amount of daylight and relative temperature to the time of year.

  • ESS3 Earth and Human Activity

    • 1.ESS3.1 Communicate solutions that will reduce the impact of humans on the land, water, air, and/or other living things in the local environment.