The Human Body System · JHS2 Science

Lesson notes

Indicator: B8.3.1.1.1 - Identify parts of a mammalian tooth

By the end of the lesson, learners can:

Label the crown, neck, and root of a mammalian tooth on a diagram.
Describe the location of each part of a tooth in relation to the gum line.
Explain the function of each part: crown, neck, and root.
Identify the materials that make up each part, such as enamel, dentine, cement, and pulp.
Distinguish between the visible part of a tooth and the parts hidden beneath the gum.

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Strand: Systems (Strand 3)
Sub-strand: The Human Body System (3.1)
Content standard: B8.3.1.1 - Demonstrate knowledge of parts of mammalian tooth and the functions of the different types of teeth in relation to feeding in man
Indicator: B8.3.1.1.1 - Identify parts of a mammalian tooth
Suggested placement: Term 1, Week 12 (Week 12 of the year)
Our suggestion, laid out in curriculum order across three terms of twelve weeks. NaCCA does not fix the week, so follow your school's scheme of learning.
Curriculum reference: Science, Common Core Programme (JHS1-JHS3), 2023, p. 64
Transcribed from the official NaCCA publication. Check this page against the source.

1. Label parts, such as crown, neck, and root of a mammalian tooth.
2. Explain the functions of each part of the mammalian tooth of humans.