This product contains Term 1 summaries and Mind-Maps for Technology (TECH) Grade 7, and is based on the “Oxford” textbook in English.
Topic 1:  Design process - Unit 1-3:  What is Technology | Introduction to graphic communication | Graphic techniques
Topic 2:  Mechanical systems and control - Unit 1-4:  Simple mechanisms and mechanical advantage | Classes of levers | Levers and linkages | Pneumatic and hydraulic systems