PO 2 Describe an investigation in ways that enable others to repeat it.
PO 3 Communicate with other groups to describe the results of an investigation.
2 History and Nature of Science
1 Identify individual and cultural contributions to scientific knowledge.
PO 1 Identify how diverse people and/or cultures, past and present, have made important contributions to scientific innovations (e.g., John Muir [naturalist], supports Strand 4; Thomas Edison [inventor], supports Strand 5; Mae Jemison [engineer, physician, astronaut], supports Strand 6,; Edmund Halley [scientist], supports Strand 6).
PO 2 Describe science-related career opportunities.
2 Understand how science is a process for generating knowledge.
PO 1 Describe how, in a system (e.g., terrarium, house) with many components, the components usually influence one another.
PO 4 Describe how plants and animals cause change in their environment.
PO 5 Describe how environmental factors (e.g., soil composition, range of temperature, quantity and quality of light or water) in the ecosystem may affect a member organism's ability to grow, reproduce, and thrive.
4 Identify plant and animal adaptations.
PO 1 Identify adaptations of plants and animals that allow them to live in specific environments.