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Integrated Science · B4

Term 3 · Week 2 · 1.00 credits · GHS 0.50

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 Lesson Note - Integrated Science
N
Ntwentwena M/A Basic
Weekly Lesson Plan
Basic 4 · Term 3
Integrated Science
Lesson 1 of 1
Week Ending
Friday, 01 May 2026 Backdated
Week & Term
Week 2 · Term 3
Class Teacher
Nyame Patience
4. FORCES AND ENERGY
3. FORCES AND MOVEMENT

Content Standard & Indicator

B4.4.3.1.1
Know that movement is caused by applied forces due to the release of stored energy
Demonstrate understanding of elastic and compressional forces and their everyday applications
Learners will demonstrate understanding of elastic and compressional forces by identifying and describing how these forces cause movement in everyday objects.
Critical Thinking and Problem Solving (CP) Communication and Collaboration (CC)
Elastic force Compressional force Stored energy Movement Applied force
Pictures charts
Integrated Science Curriculum Teachers Resource Pack Learners Resource Pack
Lesson Activities by Day
Date Phase 1: Starter (7 mins)
Preparing the brain
Phase 2: Main (12 mins)
New learning + assessment
Resources Phase 3: Plenary (4 mins)
Reflection + exercise
Wed
29
Apr 2026
  • 1Recall the meaning of elastic and compressional forces and identify examples of each in the classroom
  • 2Show learners a rubber band stretched between two fingers and a bicycle pump being pushed in. Ask: What happens to the rubber band when I release it? What happens when I push the pump? Learners whisper answers to their partner
  • EXPLORING ELASTIC AND COMPRESSIONAL FORCES USING REAL MATERIALS
  • 1Distribute rubber bands, springs, and toy cars to groups of 4. Ask each group to stretch a rubber band, release it, and describe what they see using the chart provided. Groups write one sentence: 'The rubber band moves because _____.' Call on one representative from each group to read their sentence aloud. Confirm that elastic force is stored energy released to cause movement
  • 2Give each group a bicycle pump and a balloon. Learners push the pump handle and observe the air entering the balloon. Using pictures of real-life compressional forces (e.g., car brakes, air compressor, mattress being pressed), ask learners to match each picture to the correct description on the chart. Guide learners to explain how pushing the pump stores energy in the balloon that can be released as movement. Struggling learners work with the teacher to match 2 pictures only; others complete all 4 matches
  • 3Struggling learners: pair with a stronger peer to observe and describe one material only. Fast finishers: predict what happens if they apply more force to the rubber band or pump.
  • 1Rubber bands
  • 2Springs
  • 3Toy cars
  • 4Bicycle pumps
  • 5Balloons
  • 6Chart showing elastic and compressional forces
  • 1Ask learners: Where do you see elastic or compressional forces in your home? Learners share in pairs (e.g., door hinges, mattress, ball bouncing). Select 3 pairs to share with the class
  • 2Learners demonstrate one force with their own hand: stretch and release fingers (elastic), or press palms together then release (compression). Whole class repeats both movements chorally while saying the force name aloud
Exercise
  • 1Write or draw: Show a picture of a catapult about to release a stone. Ask learners: What type of force is stored in the catapult before it releases? Explain how the stone will move when the catapult releases this force. (Acceptable answer: Elastic force is stored; the stone moves forward because the elastic force is released.) in their exercise books.
Class Teacher
Nyame Patience
Head Teacher
Signature & Date
SISO / Circuit Supervisor
Signature & Date

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