Help your students investigate how forces can be exerted by one object on another with this unit plan and activity bundle. Bring physical sciences alive as the unit plan walks you through everything you need to thoroughly cover the ACSSU076 (version 8.4) and AC9S4U03 (version 9.0) element of the Australian Science Year 4 curriculum. Fun for students, easy for you to implement and an irresistible way to help young minds explore how frictional, gravitational and magnetic forces can affect the moti