Lesson Notes By Weeks and Term v3 - Primary 4

Lesson Video

This page supports the lesson note with a companion video and a short classroom-ready summary.

Performance objectives

• for Learners:
• Identify and name the different types of teeth found in the human mouth.
• Locate and describe the relative positions of each type of tooth in the mouth.
• Explain the specific functions or uses of each type of tooth during eating.
• Describe the important roles of the tongue in the processes of feeding and speaking.

Lesson summary

This lesson focuses on the human mouth, a vital part of the digestive system and essential for communication. Understanding the components and functions of the mouth helps learners appreciate their bodies, promotes good oral hygiene, and highlights the importance of proper eating habits for overall health. This topic is crucial for Primary 4 learners as it lays a foundation for understanding digestion and encourages responsible health practices within their Nigerian communities, such as proper chewing of local dishes like *eba* or *amala*, and clear articulation of words in various local languages.

Teacher activity

• Begin by engaging learners with questions about eating habits. "What do you do with your mouth when you are eating *rice*? What parts of your mouth do you use to chew *garri*?"

Evaluation guide

• This section outlines how to assess learners' understanding based on the provided evaluation guide.
• A. Formative Assessment Strategies:
• Observation: During "Teaching and Learning Activities," observe learners' participation, their ability to locate teeth, and their explanations of functions.
• Question and Answer: Ask direct questions throughout the lesson to check for immediate comprehension.
• Practical Demonstration: Ask learners to point to specific teeth in their mouth or demonstrate the role of the tongue/lips.

Reference guide

• Pieces of bread
• Slices of boiled yam
• Mirror
• A chart of the human teeth
• Model of the Mouth