BASIC TECHNOLOGY
WEEK 2 TOPIC: MATERIALS SUBTOPIC: MEANING,TYPES AND IDENTIFICATION OF MATERIALS BEHAVIOURAL OBJECTIVES: AT THE END OF THE LESSON, PUPILS SHOULD BE ABLE TO: 1 .Define materials 2. Identify the materials used in technology 3. List types of materials 4. State what materials are used for. INSTRUCTIONAL MATERIALS: Wood Plastic Oil Rag Piece of metal REFERENCE MATERIALS Scheme of work All relevant materials 9-Years Basic Education Curriculum Online information BUILDING BACKGROUND/CONNECTION TO PRIOR KNOWLEDGE: Pupils are familiar with the topic in their previous classes. CONTENT OF THE LESSON MEANING OF MATERIALS A material is a substance or mixture of substances that constitutes an object. Materials can be pure or impure, living or non-living matter. Materials can be classified based on their physical and chemical properties, or on their geographical origin or biological function. Materials are resources used in making products of tech...