Publisher's Synopsis
In Changes Book 1: Rights, Resources, and the Weather, students will investigate how the weather can affect and change many events, as well as change the shape of our planet. In Changes Book 2: Progress, Reactions, and History, students will investigate the universal concept of change. Students also will learn about chemical changes by examining the effects of salt on buoyancy, water on pasta, and heat on popcorn kernels. In Changes Book 3: Communication, Honesty, and Inventions, students will investigage the different ways to communicate, such as with the Braille system. Students also will come to understand language barriers and how to overcome these barriers. Each book contains detailed lesson plans, reproducible activity sheets, and assessment tools. For Grade 2.
