by Kim A. Howe, M.S.
In this unit your child will recognize and observe change. He will explore causes of change, look at changes that occur in amount and location, see how the environment and living things change, and explore the difference between physical and chemical change. For the final project he will create a mobile that demonstrates a variety of changes.
This option provides online access to the Changes on Planet Earth curriculum. You will also need the required literature and manipulatives for this unit.