Grade 2, Strand 1: Properties and Principles of Matter and ...

1. Changes in properties and states of matter provide evidence of the atomic theory of matter. A. Objects, and the materials they are made of, have properties that can be used to describe and classify them. a. Describe and compare the physical properties of objects by using simple tools (i.e., thermometer, magnifier, centimeter ruler, balance ... ................
................

In order to avoid copyright disputes, this page is only a partial summary.

Google Online Preview   Download