Wisconsin

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Skills available for Wisconsin seventh-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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SCI.LS Life Science

SCI.PS Physical Science

SCI.ESS Earth and Space Science

  • SCI.ESS1 Students use science and engineering practices, crosscutting concepts, and an understanding of Earth's place in the universe to make sense of phenomena and solve problems.

    • SCI.ESS1.A The Universe and Its Stars

      • SCI.ESS1.A.m The solar system is part of the Milky Way, which is one of many billions of galaxies.

    • SCI.ESS1.B Earth and the Solar System

    • SCI.ESS1.C The History of Planet Earth

  • SCI.ESS2 Students use science and engineering practices, crosscutting concepts, and an understanding of Earth's systems to make sense of phenomena and solve problems.

  • SCI.ESS3 Students use science and engineering practices, crosscutting concepts, and an understanding of the Earth and human activity to make sense of phenomena and solve problems.

    • SCI.ESS3.A Natural Resources

      • SCI.ESS3.A.m Humans depend on Earth's land, oceans, fresh water, atmosphere, and biosphere for different resources, many of which are limited or not renewable. Resources are distributed unevenly around the planet as a result of past geologic processes.

    • SCI.ESS3.B Natural Hazards

    • SCI.ESS3.C Human Impacts on Earth Systems

      • SCI.ESS3.C.m Human activities have altered the hydrosphere, atmosphere, and lithosphere which in turn has altered the biosphere. Changes to the biosphere can have different impacts for different living things. Activities and technologies can be engineered to reduce people's impacts on Earth.

    • SCI.ESS3.D Global Climate Change

      • SCI.ESS3.D.m Evidence suggests human activities affect global warming. Decisions to reduce the impact of global warming depend on understanding climate science, engineering capabilities, and social dynamics.

SCI.ETS Engineering, Technology, and the Application of Science

  • SCI.ETS1 Students use science and engineering practices, crosscutting concepts, and an understanding of engineering design to make sense of phenomena and solve problems.

  • SCI.ETS2 Students use science and engineering practices, crosscutting concepts, and an understanding of the links among Engineering, Technology, Science, and Society to make sense of phenomena and solve problems.

    • SCI.ETS2.A Interdependence of Science, Engineering, and Technology

      • SCI.ETS2.A.m.i Engineering advances have led to important discoveries in virtually every field of science, and scientific discoveries have led to the development of entire industries and engineered systems.

      • SCI.ETS2.A.m.ii Science and technology drive each other forward.

    • SCI.ETS2.B Influence of Engineering, Technology, and Science on Society and the Natural World

      • SCI.ETS2.B.m.i All human activity draws on natural resources and has both short and long-term consequences, positive as well as negative, for the health of people and the natural environment.

      • SCI.ETS2.B.m.ii The uses of technologies are driven by people's needs, desires, and values; by the findings of scientific research; and by differences in such factors as climate, natural resources, and economic conditions.

      • SCI.ETS2.B.m.iii Technology use varies over time and from region to region.

  • SCI.ETS3 Students use science and engineering practices, crosscutting concepts, and an understanding of the nature of science and engineering to make sense of phenomena and solve problems.

    • SCI.ETS3.A Science and Engineering Are Human Endeavors

      • SCI.ETS3.A.m.i Individuals and teams from many nations, cultures and backgrounds have contributed to advances in science and engineering.

      • SCI.ETS3.A.m.ii Scientists and engineers are persistent, use creativity, reasoning, and skepticism, and remain open to new ideas.

      • SCI.ETS3.A.m.iii Science and engineering are influenced by what is valued in society.

    • SCI.ETS3.B Science and Engineering Are Unique Ways of Thinking with Different Purposes

      • SCI.ETS3.B.m.i Science asks questions to understand the natural world and assumes that objects and events in natural systems occur in consistent patterns that are understandable through measurement and observation. Science carefully considers and evaluates anomalies in data and evidence.

      • SCI.ETS3.B.m.ii Engineering seeks solutions to human problems, including issues that arise due to human interaction with the environment. It uses some of the same practices as science and often applies scientific principles to solutions.

      • SCI.ETS3.B.m.iii Science and engineering have direct impacts on the quality of life for all people. Therefore, scientists and engineers need to pursue their work in an ethical manner that requires honesty, fairness and dedication to public health, safety and welfare.

    • SCI.ETS3.C Science and Engineering Use Multiple Approaches to Create New Knowledge and Solve Problems

      • SCI.ETS3.C.m.i A theory is an explanation of some aspect of the natural world. Scientists develop theories by using multiple approaches. Validity of these theories and explanations is increased through a peer review process that tests and evaluates the evidence supporting scientific claims.

      • SCI.ETS3.C.m.ii Theories are explanations for observable phenomena based on a body of evidence developed over time. A hypothesis is a statement that can be tested to evaluate a theory. Scientific laws describe cause and effect relationships among observable phenomena.

      • SCI.ETS3.C.m.iii Engineers develop solutions using multiple approaches and evaluate their solutions against criteria such as cost, safety, time and performance. This evaluation often involves trade-offs between constraints to find the optimal solution.