Skip to Content

Systems and Scale | Activity 2.2

(Optional) Activity 2.2: From Big to Small (30 min)

Target Student Performance

Students organize images to “zoom in” and “zoom out” of six different systems at four different scales: atomic-molecular, microscopic, macroscopic, and large scales.

Students practice sorting pictures of items by their size on the macroscopic and atomic-molecular scales.

Accommodation: If you have a number of students with special needs in your class, it’s recommended to do this optional activity.

Resources Provided

Setup

Print one copy of the Powers of Ten 11 x 17 Poster or each group. Print one copy of 2.2 Powers of Ten Cards for each group. Either cut the cards apart before class, or have the students cut the cards in their groups.

Directions

1. Have students explore the Powers of Ten websites

This activity has introductory materials that make it optional at the high school level. Show students websites that illustrate the Powers of Ten (see links in the Extending the Learning section below).

Notice students' successes and difficulties in placing images at the appropriate Powers of Ten benchmark scales.

Differentiation