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Subject: General Science
Semester: 1
Period: 2
Week: 7
School Name:
Teacher’s Name:
Subject: General science
Grade Level: Grade 4
Date: Week 7
Lesson Duration: 45 minutes
Week & Period: Week 7, Period 2
Topic: Force
Sub-topic: Definition of Force
Learning Objectives
By the end of the lesson, students should be able to:
State the meaning of force
Give simple everyday examples of force
Understand that force is a push or a pull
Previous Knowledge
Students already know that they use energy to move and work
Instructional Materials
Charts showing pushing and pulling actions
Objects like a ball, door, chair, and rope
Flashcards with pictures of everyday force examples
Lesson Development – ABC Model
A – Anticipation (Warm-up / Starter)
Time: 5–10 minutes
Teacher asks a learner to push the classroom door and another learner to pull it. Teacher asks: “What are they doing?” Learners respond. Teacher introduces the word “force.”
B – Building Knowledge (Main Lesson Body)
Time: 25–30 minutes
Learners’ Activities (Expanded):
- Learners listen attentively as the teacher explains that force is a push or pull on an object.
- Learners observe practical demonstrations:
- Teacher pushes a chair across the classroom to show a push force.
- Teacher pulls a rope or toy to demonstrate a pull force.
- Learners watch and describe what happens to the objects when force is applied.
- Learners participate in classroom activities:
- In pairs, learners push and pull simple objects such as books, chairs, or a small toy.
- Learners give examples of force in daily life, e.g., kicking a ball, opening a drawer, pushing a bicycle, pulling a swing.
- Learners discuss in small groups which actions involve a push and which involve a pull.
- Learners record three examples of force in their notebooks, categorizing them as pushes or pulls.
Assessment Checks:
- Teacher asks: “Can anyone define force in their own words?” (Expected answer: A push or pull on an object)
- Teacher asks learners to give one example of a push and one example of a pull from daily life.
- Teacher observes learners during practical activities to ensure understanding.
Notes (Expanded & Detailed):
- Definition of force: A force is a push or pull on an object that can cause it to move, stop, or change direction.
- Examples of force in everyday life:
- Pushing a door open
- Pulling a rope
- Kicking a ball
- Opening or closing a drawer
- Pushing a swing
- Pulling a bicycle chain
- Importance of force: Without force, objects cannot move, start moving, or change direction. Force is necessary for all physical activities and interactions.
- Observation tip for learners: Watch carefully how objects move when pushed or pulled around the classroom or at home.
Assignment/Homework:
- Draw two pictures: one showing a push and another showing a pull. Label each clearly.
- List five activities at home where you use force and describe whether it is a push or a pull.
- With the help of an adult, find one object at home that moves when pushed and another that moves when pulled, and write a short sentence about each.
C – Consolidation (Conclusion & Assessment)
Time: 5–10 minutes
Summary: Teacher revises definition of force. Learners repeat: “Force is a push or pull.” Teacher collects examples from learners.
Evaluation Method (Expanded):
Exit slip/quiz: Learners write one example of force as a push and one as a pull. Teacher will collect slips and provide oral feedback.
Assignment (Expanded):
Draw two examples of force in action, one showing push and one showing pull.
Follow-up Activity:
Learners observe at home where they use push and pull and share in the next lesson.
Differentiation / Inclusive Strategies
Teacher uses real demonstrations for better understanding. Learners who struggle to write may draw.
Teacher’s Reflection (After Class)
What worked well? ___________________________________________
What needs improvement? ____________________________________
Students’ engagement level: ☑ High ☑ Medium ☑ Low