Which National Science Education Standards focuses on understanding how we know what we know in science?

Which National Science Education Standards focuses on understanding how we know what we know in science?

• A. Understand scientific concepts
• B. Appreciate "how we know" what we know in science
• C. Understand the nature of science
• D. Develop the skills necessary to become independent inquirers about the natural world

Answer: (B)

Understanding how scientific knowledge is formed—the processes and evidence behind what we accept as science. This option focuses on the ways scientists determine what is true: making careful observations, testing ideas with experiments, gathering and analyzing data, and evaluating results. It also recognizes that scientific knowledge is not final but is revised in light of new evidence. By appreciating how we know what we know, students learn to evaluate claims, distinguish between evidence and opinion, and understand why scientific conclusions can change. The other ideas describe related but broader or different aims. Understanding scientific concepts is about content knowledge, not how that knowledge is established. Understanding the nature of science is close, but the phrasing here directly highlights the process—how we know—so it best captures the intended emphasis. Developing independent inquiry skills focuses more on practicing procedures than on the epistemic basis of scientific knowledge.

Understanding how scientific knowledge is formed—the processes and evidence behind what we accept as science.

This option focuses on the ways scientists determine what is true: making careful observations, testing ideas with experiments, gathering and analyzing data, and evaluating results. It also recognizes that scientific knowledge is not final but is revised in light of new evidence. By appreciating how we know what we know, students learn to evaluate claims, distinguish between evidence and opinion, and understand why scientific conclusions can change.

The other ideas describe related but broader or different aims. Understanding scientific concepts is about content knowledge, not how that knowledge is established. Understanding the nature of science is close, but the phrasing here directly highlights the process—how we know—so it best captures the intended emphasis. Developing independent inquiry skills focuses more on practicing procedures than on the epistemic basis of scientific knowledge.