Display slide 10. Monitor the students as they perform the investigation. Open a discussion session about the forces involved.
Display slide 11. Provide the students (or groups of students) with a copy of the Types of Contact Forces Worksheet. The students will need to write the types of contact force being displayed below the images. An answer sheet has been provided.
Once the students have completed their worksheets, encourage them to share their answers and make comparisons with other events they may have experienced.
Using the worksheet as a basis for investigation, students requiring extension may like to draw and label additional activities and the forces involved.
Simplify the task by:
allowing additional time to complete the worksheet
presenting content in a variety of modes
providing supporting resources or concrete materials such as word walls
offering additional assistance.
Suggested Assessment Strategies
used strategic whole class or individual questioning
observed student participation during learning activities