BASIC SCIENCE AND TECHNOLOGY
SMASE – ASEI PDSI
TOPIC: SIMPLE MACHINES – PULLEYS
Lesson One – Meaning of Pulleys and Examples of Pulleys
Lesson Two – Types of Pulleys
Lesson Three – Applications of Pulley
Lesson Four – Note/Revision and Test
TIME – 40 Minutes each.
By the end of the lesson, pupils should be able to:
1. recognize and identify simple pulley machines.
2. identify and describe the different uses of pulley machines in everyday life
3. distinguish between fixed and movable pulleys.
4. make and use pulley machines to do work.
Pulleys are simple machines that people use to gain an advantage, such as making work easier. Advantage is a gain in effort, distance, or change of direction resulting from the use of a simple machine.
Pulleys are used to lift heavy loads or to roll parts of a complete machine.
The teacher will teach the lesson with the aid of:
2. Metal/wooden/plastic rollers
5. Charts showing uses of simple pulleys
6. Simple pulleys.
Sowing machine and grinding machine are common simple machines (pulleys) known to pupils. In this lesson, the pupils will understand and appreciate the application of pulleys.
9 – Years Basic Education Curriculum
Lagos State Scheme of work
New Method Mathematics Book 6
All Relevant Materials
Relevant link – Simple Machine – Meaning, Types and Applications of Pulleys (Primary 6)
ASEI PDSI LESSON NOTES
LESSON DEVELOPMENT 1 – SIMPLE MACHINES – PULLEYS docx
LESSON DEVELOPMENT 2 – TYPES OF PULLEYS
LESSON DEVELOPMENT 3 – APPLICATION OF PULLEYS docx