This product contains lesson slides for all lessons in Chapter 2. I have included the following sections for each lesson: learning target, vocabulary (when needed) investigate, key concepts, and the first portion of the in-class practice. I have included lesson 2.1 so you can get an idea of what the presentation will look like. Lesson 2.6 just focuses on problem-solving so I included the CUBES strategy.This product also contains links to resources I use in my classroom to help teach the concepts