Site Index

HOP 2 HOME PAGE

Introduction to HOP2

Order HOP2 Kit

Activities

DAY #1: HOP Stop Deli (optional)

DAY #2:Can You Classify Plastic Containers?

DAY #3:Can You Find the Floaters and Sinkers?

DAY #4:Why Do They Float and Sink?

DAY #5: How Do You Calculate the Density of a Bowling Ball?

DAY #6: How Can You Identify the Kind of Plastic in Your Groups’ Containers from Activity Two?

DAY #7: Can You Use Your Procedure to Identify the Plastics?

Extension #1: What Happens to Recycled Milk Jugs?

Extension #2:What Is the Life of a PETE Bottle?

Extension # 3: Can You Find Them All?

Extension #4: Can You Identify Plastics by a Strip Flex Test and Stain Test?

Industrial Activities

Links