Functions of the Mouth, Teeth and the Tongue Home Economics Primary 1 First Term Lesson Notes Week 9

Lesson Plan Presentation for Primary 1 Home Economics

Class: Primary 1

Subject: Home Economics

Topic: Functions of the Mouth, Teeth, and the Tongue

Sub-topic: Understanding the roles of our mouth, teeth, and tongue

Duration: 40 minutes

Week: 9

Term: First Term

Behavioural Objectives:

1. To help students understand the functions of their mouth, teeth, and tongue.
2. To teach students basic oral health practices.
3. To create awareness of the importance of oral hygiene.

Embedded Core Skills:

• Communication skills, observation skills, fine motor skills.

Learning Materials:

• Picture cards of mouth, teeth, and tongue.
• A toothbrush.
• Toothpaste.
• A mirror.

Content:

Functions of the Mouth:

1. Eating: We use our mouth to bite, chew, and swallow food.
2. Speaking: Our mouth and lips help us form words and speak clearly.

Functions of Teeth:

1. Chewing: We use our teeth to grind and break down food into smaller pieces.
2. Smiling: Teeth help us smile and show our happiness.

Functions of the Tongue:

1. Tasting: The tongue helps us taste different flavors like sweet, sour, salty, and bitter.
2. Talking: The tongue helps in making different sounds when we talk.

Taking Care of our Mouth, Teeth, and Tongue:

1. Brush your teeth twice a day with toothpaste and a toothbrush.
2. Avoid eating too many sugary foods as they can harm your teeth.
3. Visit the dentist for regular check-ups to keep your teeth healthy.

1. Introduction (5 minutes)
   • Greet the students and introduce the topic.
   • Explain that we will learn about the mouth, teeth, and tongue.
2. Functions of the Mouth (8 minutes)
   • Discuss that the mouth is used for eating and speaking.
   • Ask students to practice saying some simple words.
3. Functions of Teeth (8 minutes)
   • Explain that teeth help us chew food and smile.
   • Show a picture of a smiling child.
4. Functions of the Tongue (7 minutes)
   • Discuss how the tongue helps us taste different flavors.
   • Allow students to taste something sweet and something sour to experience it.
5. Taking Care of our Oral Health (7 minutes)
   • Show a toothbrush and toothpaste.
   • Explain the importance of brushing teeth twice a day.
   • Mention the importance of visiting the dentist for check-ups.

Presentation:

• Use simple language and visuals to engage the students.
• Encourage questions and interaction.
• Show pictures and use real-life examples.

Teacher’s Activities:

• Explain the topic and its importance.
• Use picture cards to illustrate.
• Guide students in practicing speaking and tasting.

Learners’ Activities:

• Listen and participate in discussions.
• Practice saying words.
• Taste different flavors.
• Ask questions.

Evaluation:

1. Ask students to tell the class one thing they learned about the mouth, teeth, and tongue.
2. Assess their participation in discussions and activities.
3. Encourage students to ask questions and provide answers.
4. The mouth helps us with _______ and _______. a) talking, listening b) eating, speaking c) running, jumping d) painting, drawing
5. Teeth are used for _______ food into smaller pieces. a) chewing b) painting c) dancing d) sleeping
6. The tongue helps us _______ different flavors. a) see b) taste c) touch d) smell
7. We use our mouth to _______ and _______ food. a) see, hear b) chew, sing c) bite, chew d) write, read
8. Teeth help us _______ when we smile. a) talk b) cry c) eat d) smile
9. The tongue helps in making different _______ when we talk. a) shapes b) sounds c) colors d) actions
10. To keep our teeth healthy, we should _______ them twice a day. a) wash b) brush c) paint d) sing
11. The tongue helps us _______ sweet and sour things. a) see b) taste c) touch d) hear
12. Teeth are important for _______ food into small pieces. a) cooking b) drawing c) chewing d) running
13. We should avoid eating too many _______ foods to keep our teeth healthy. a) sugary b) salty c) cold d) hot
14. The mouth and lips help us _______ words and speak clearly. a) taste b) smell c) form d) read
15. The tongue helps us _______ when we talk. a) paint b) dance c) taste d) talk
16. To take care of our oral health, we should visit the _______ regularly. a) dentist b) teacher c) park d) doctor
17. We should brush our teeth with _______ and a toothbrush. a) soap b) water c) toothpaste d) paper
18. The tongue helps us _______ when we eat ice cream. a) taste b) see c) hear d) touch

This detailed lesson plan aims to introduce Primary 1 students to the functions of the mouth, teeth, and tongue, emphasizing oral hygiene and its importance. The plan focuses on interactive learning and includes various activities to engage the students and ensure they grasp the key concepts.