Forms of Energy – Sound Energy and Things that can produce Sound (Primary 2)

 

 

BASIC TECHNOLOGY

BASIC SCIENCE AND TECHNOLOGY

FIRST TERM  

WEEK 11

PRIMARY 2

THEME – YOU AND ENERGY 

PREVIOUS LESSON – Colours – Identification and Uses of Colours (Primary 2)

TOPIC – FORMS OF ENERGY 

LEARNING AREA

1. Introductory Activities

2. Forms of Energy

3. Meaning to Sound Energy

4. Things that Produce Sound

5. Make Sound with Musical Instruments or Play Games with Sound

 

PERFORMANCE OBJECTIVES 

By the end of the lesson, the pupils should have attained the following objectives (cognitive, affective and psychomotor) and should be able to –

1. identify different forms of energy.

2. identify different sounds.

3. name some instruments that produce sounds.

4. Make local instruments that place sounds.

5. make different kinds of sounds with the instruments they made.

 

ENTRY BEHAVIOUR

Things that produce sounds

 

INSTRUCTIONAL MATERIALS

The teacher will teach the lesson with the aid of:

1. A chart showing some musical instruments

2. Bamboo stem

3. Paw-paw stalk

4. Knife

5. String

6. Some musical instruments, e.g. talking drum, mouth organ, etc.

 

METHOD OF TEACHING – Choose a suitable and appropriate methods for the lessons.

Note – Irrespective of choosing methods of teaching, always introduce an activities that will arouse pupil’s interest or lead them to the lessons. 

 

REFERENCE MATERIALS

1. Scheme of Work

2. 9 – Years Basic Education Curriculum

3. Course Book

4. All Relevant Material

5. Online Information

 

CONTENT OF THE LESSON  

LESSON ONE – INTRODUCTION 

Teacher’s/Pupil’s Activities – Sings a song –

If you’re happy and you know it, clap your hands

Pupil’s response – clap clap

If you’re happy and you know it, clap your hands (clap clap)

Pupil’s response – clap clap

If you’re happy and you know it, then your face will surely show it

If you’re happy and you know it, clap your hands. (clap clap)

Pupil’s response – clap clap

 

Teacher’s remark – As you clapped your hands, a sound is make. Sound is one of the forms of energy. Other forms of energy are as follows –

 

 

FORMS OF ENERGY 

1. Light Energy –

Mention things that produce light –

 

2. Heat Energy

Mention things that produce heat –

 

3. Solar Energy – sun and moon

 

3. Mechanical Energy

Mention things that are made of machines –

 

4. Electrical Energy

Mention things that produce electricity –

 

5. Chemical Energy

 

Teacher’s/Pupils discussion on forms of energy with their source.

 

LESSON TWO – SOUND ENERGY 

Teacher’s/Pupil’s Activities – If make sound by clapping, there are other things that can make sound. Asks the pupils, what is sound energy?

 

MEANING OF SOUND ENERGY

Pupil’s response –

Sound energy is a sound from anything that produces it.

 

THINGS THAT PRODUCE SOUND 

Teacher’s/Pupil’s Activities – Asks the pupils to state various things that produce sounds and notes their points on the board.

1. Hands

2. Drum

3. Animals

4. People

5. Engines

6. Tins

7. Stones

8. Iron

9. Wood

10. Electronic, etc.

 

SOUND MAKING 

Teacher’s/Pupil’s Activities – Lets the pupils make sound with different musical instruments or play games with sounds.

 

 

PRESENTATION

To deliver the lesson, the teacher adopts the following steps:

1. To introduce the lesson, the teacher revises the previous lesson. Based on this, he/she asks the pupils some questions;

2. Guides pupils to identify forms of energy.

3. Discusses sound and leads pupils to identify sounds.

Pupil’s Activities – Make sounds with different parts of their bodies (e.g feet, hands, mouth).

4. Uses the chart to guide pupils to identify different that produce sounds.

Pupil’s Activities – Identify and name instruments that produce sound.

5. Guides pupils to make musical instruments from local materials.

Pupil’s Activities –

  • Construct local musical instruments from available materials.
  • Play games with sound using the musical instrument they made.

 

CONCLUSION

  • To conclude the lesson for the week, the teacher revises the entire lesson and links it to the following week’s lesson.
  • Next Lesson –

 

LESSON EVALUATION 

Pupils to:

1. mention the different forms of energy.

2. identify sounds made from different sources.

3. list three instruments that produce sound.

4. make sounds with different parts of their bodies.

5. make local musical instruments and make melodies with them.

 

 

 

 

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