Vehicles used on Mars

• Show Video Clip 6: Wheel and Axle – Simple Machines. [1:42].

 or

• Show Video Clip 7: Simple Machines – the axle and wheel. [2:16]

• Ask two learners to share what they had seen on the video clip.

• Learners complete WORKSHEET D: Technology Project.

• Teacher to use WORKSHEET D: Memorandum to mark the learners’ work.