These lesson plans can be used in grades K-12. Each chapter indicates which grade it is best used with, however they can be modified to fit each grade level.
Chapter 1: Water Importance
Chapter 2: Healthy Aquatic Ecosystem Components/Functions
Chapter 3: What is an Invasive?
Chapter 4: Invasive Effects on the Ecosystem
Chapter 5: Type of Aquatic Invasive Plants
Chapter 6: Type of Animal Invasives
Chapter 7: Water Activity Considerations
Chapter 8: Prevention of Spreading Invasives