HS-ESS1-7

Construct an explanation using evidence to support the claim that the phases of the moon, eclipses, tides and seasons change cyclically.

Clarification statement: Emphasis of the explanation should include how the relative positions of the moon in its orbit, Earth, and the Sun cause different phases, types of eclipses or strength of tides. Examples of evidence could include various representations of relative positions of the Sun, Earth and moon.

Assessment boundary: Assessment does not include mathematical computations to support explanations but rather relies on conceptual modeling using diagrams to show how celestial bodies interact to create these cyclical changes.

Note: this is a NYSED-specific performance expectation that is different from the Next Generation Science Standards.

Resources

Examples and discussion of resources for the learning, teaching, and assessment of HS-ESS1-7.

This section could be expanded upon. You can help out by adding to this section.

Assessment

What assessment of HS-ESS1-7 might look like on a NY state exam.

This section could be expanded upon. You can help out by adding to this section.

NGSS Dimensions

Performance expectation HS-ESS1-7 was developed using the following elements from the NRC document A Framework for K-12 Science Education:

Science and engineering practices

Disciplinary core ideas

Crosscutting concepts

Connections to Other Standards

HS-ESS1-7 connections to ELA, math, and other science standards as outlined by the NYS Education Department:

Page contributors:

Earth and Space Science | HS. Space Systems