Class: Junior Secondary School 3 (JSS3, JSS 3)
Term: 1st Term
Week: 10
Age: 14 years
Duration: 45 minutes
Subject: Basic Science And Technology
Curriculum Theme: Physical And Health Education
Previous Lesson: Examples and Importance of Recreation
Topic: Physical Fitness and Body Conditioning Programme
Subject Matter: Benefits derived from physical fitness, Factors that influence physical fitness.

Specific Objectives

By the end of the lesson, pupils should be able to:

Cognitive Domain:
(a) List and explain the benefits derived from physical fitness.
(b) Identify and describe the factors that influence physical fitness.
Affective Domain:
(a) Appreciate the importance of maintaining personal fitness and good health.
(b) Demonstrate positive attitude towards regular exercise and healthy living.
Psychomotor Domain:
(a) Demonstrate simple body conditioning activities such as stretching or jogging.
Social Domain:
(a) Cooperate with others during group fitness activities and class exercises.

Reference Materials

The following resources was used in planning this lesson:

9 Years Basic Education Curriculum
Lagos State Unified Scheme of work for Junior Secondary Schools
World Health Organization (WHO) – “Physical Activity” (https://www.who.int/news-room/fact-sheets/detail/physical-activity)
Relevant Textbooks

Instructional Materials

The teacher will teach this lesson with the aid of:

Charts showing benefits of physical fitness
Pictures of individuals performing various exercises
Stopwatch, whistle, and skipping rope
Short video clip on body conditioning activities
Whiteboard and markers

Rationale for the Lesson

This lesson helps learners understand the benefits of being physically fit and recognize the key factors that affect their level of fitness and health.

Prerequisite/Previous Knowledge

Pupils have learned the meaning and types of physical fitness and can identify common physical exercises that promote fitness.

Lesson Content/Board Summary

Benefits And Factors Influencing Physical Fitness

Benefits Derived from Physical Fitness

Physical fitness provides the body with the ability to perform tasks effectively and remain healthy. It contributes to the total well-being of an individual — physically, mentally, and socially.

The following are the benefits derived from physical fitness:

It strengthens the heart, lungs, and muscles.
It improves blood circulation and breathing efficiency.
It enhances endurance, flexibility, and balance.
It helps in maintaining proper body weight.
It reduces the risk of diseases such as obesity, diabetes, and hypertension.
It improves posture and physical appearance.
It increases energy levels and reduces fatigue.
It promotes mental alertness and reduces stress.
It enhances self-confidence and self-esteem.
It improves social relationships through team and group activities.

Factors that Influence Physical Fitness

Physical fitness is affected by several internal and external factors. These factors determine how well a person can maintain and improve their fitness level.

The following are factors that influence physical fitness:

Age: Fitness ability decreases with age due to reduced flexibility and muscle strength.
Gender: Males and females differ in muscle composition, affecting performance and endurance.
Heredity: Some people inherit body types and physical traits that influence their fitness.
Diet: Proper nutrition supports energy and body repair, while poor diet weakens the body.
Rest and Sleep: Adequate rest allows muscles to recover and improves performance.
Exercise: Regular exercise improves strength, endurance, and coordination.
Health Status: Illness or poor health reduces the ability to stay fit.
Environment: Weather, air quality, and safety of the surroundings affect outdoor exercise.
Motivation and Attitude: A positive mindset encourages consistent participation in fitness activities.
Lifestyle: Avoiding harmful habits such as smoking and excessive alcohol intake supports fitness.

Teaching Methods/Instructional Techniques:

Lecture, Discussion, Explanation, Demonstration, Group Work, Question and Answer, Visual Aids

Instructional Procedures

To deliver this lesson, the teacher will adopt the following steps:

Step 1: Introduction

Time: 5 minutes
Teaching Skill: Set Induction
Teacher’s Activity: Teacher reviews the previous lesson on types of physical fitness and asks pupils to mention some examples of body exercises they know.
Pupils’ Activity: Pupils respond by naming examples such as jogging, skipping, or push-ups.
Learning Point: Pupils recall prior knowledge and become ready to learn about benefits and influencing factors of fitness.

Step 2: Benefits Derived from Physical Fitness

Time: 10 minutes
Teaching Skill: Explanation
Teacher’s Activity: Teacher explains the benefits of being physically fit using charts and examples from athletes or healthy individuals.
Pupils’ Activity: Pupils listen, observe, and take notes.
Learning Point: Pupils understand the advantages and importance of being physically fit.

Step 3: Factors that Influence Physical Fitness

Time: 10 minutes
Teaching Skill: Discussion
Teacher’s Activity: Teacher discusses the factors affecting physical fitness and encourages pupils to identify those within their control.
Pupils’ Activity: Pupils participate in the discussion and give examples from their experiences.
Learning Point: Pupils recognize the major factors that can improve or reduce their fitness level.

Step 4: Demonstration of Body Conditioning Activities

Time: 10 minutes
Teaching Skill: Demonstration
Teacher’s Activity: Teacher demonstrates simple conditioning exercises such as stretching, squats, or jogging on the spot.
Pupils’ Activity: Pupils perform the exercises along with the teacher.
Learning Point: Pupils apply knowledge of physical fitness through practical demonstration.

Step 5: Note-Taking

Time: 5 minutes
Teaching Skill: Explanation
Teacher’s Activity: Teacher dictates or writes the key points on the board for pupils to copy into their notebooks.
Pupils’ Activity: Pupils copy the notes neatly.
Learning Point: Pupils record the lesson for revision and reference.

Step 6: Evaluation/Review

Time: 3 minutes
Teaching Skill: Questioning
Teacher’s Activity: The teacher evaluates the learning by asking the following questions:

Mention five benefits derived from physical fitness.
List four factors that influence physical fitness.
How does diet affect physical fitness?
Give two examples of body conditioning activities.
Pupils’ Activity: Pupils respond to questions orally.
Learning Point: Pupils demonstrate understanding of the lesson.

Step 7: Conclusion

Time: 2 minutes
Teaching Skill: Reinforcement
Teacher’s Activity: Teacher summarizes the main points and encourages pupils to engage in daily exercises to maintain good health.
Pupils’ Activity: Pupils listen attentively and reflect on what they have learned.
Learning Point: Pupils appreciate the benefits and influencing factors of physical fitness.

Lesson Keywords

Endurance – ability to sustain physical activity for a long time.
Flexibility – ease with which joints and muscles move.
Posture – position of the body while standing or sitting.
Nutrition – food and diet that help the body stay healthy.
Conditioning – activities that strengthen and prepare the body for fitness.

Differentiation

Teacher provides simplified explanations and visual examples for slower learners, while advanced learners lead group discussions or demonstrations of exercises.

Note for teachers using this lesson plan

Encourage pupils to take part in all exercises within their ability and emphasize safety. Monitor participation to ensure correct postures and movement during physical activities.