Slides

The PowerPoint slides for Lesson 12 can be found here.

Handouts

There are two activities for lesson 12. Here are PDF handouts of the activities:

1. Student L12A1 – ISERink
2. Student L12A2 – ISERink

Suggested Responses

1. TeachersL12A1 – Answers – ISERink
2. TeachersL12A2 – Answers – ISERink