Performance Expectations

PS4 help students formulate an answer to the question , “ What are the characteristic properties of waves and how can they be used ? ”

At the middle school level, the PS4 Disciplinary Core Idea is broken down into Wave Properties, Electromagnetic Radiation, and Information Technologies and Instrumentation. Students are able to describe and predict characteristic properties and behaviors of waves when the waves interact with matter. Students can apply an understanding of waves as a means to send digital information. 

The performance expectation s in PS4 focus on students demonstrating proficiency in developing and using models, using mathematical thinking , and obtaining, evaluating and communicating information; and to use these practices to demonstrate understanding of the core ideas.

Calculation Method for DCI

Disciplinary Core Ideas are larger groups of related Performance Expectations. So the Disciplinary Core Idea Grade is a calculation of all the related Performance Expectations. So click on the Performance Expectation name below each Disciplinary Core Idea to access the learning targets and proficiency scales for each Disciplinary Core Idea's related Performance Expectations.