K-6 Science for the Next Generation

Lesson Plans
The Skeletal System

Learning Objectives

  • Identify the major bones of the human skeletal system.
  • Explain the role of the skeletal system in providing structure and support to the body.
  • Describe how the skeletal system protects internal organs.
  • Understand how joints enable movement in conjunction with bones and muscles.

Introduction and Hook

Begin the lesson by asking students to squeeze their forearm, wrist, and fingers. Discuss the firm structures they feel, introducing them as bones, which are part of the skeletal system.

Go to the Lesson

Discuss the importance of the skeletal system in providing structure and support, and protecting internal organs.

Direct Instruction

Explain the major bones of the human skeletal system and their functions. Highlight how the rib cage and skull protect vital organs.

Introduce joints and their role in enabling movement with the help of muscles.

Guided Exploration

Watch the video 'All About Your Body' to understand how various body systems, including the skeletal system, function together.

Video thumbnail

Discuss the video content and encourage students to identify bones and joints that allow movement.

Hands-On Activity

Have students create a simple model of a joint using everyday materials to demonstrate how joints and bones work together.

Independent Practice

Provide students with diagrams of the human skeleton to label major bones and joints.

Check for Understanding

Use the 'The Skeletal System' assessment to evaluate students' understanding of the skeletal system and its functions.

Assessment thumbnail

Review and Reflection

Encourage students to reflect on what they have learned about the skeletal system and how it supports and protects the body.

Assessment and Extension

Administer the 'Human Body Organs' assessment to test students' knowledge of how the skeletal system interacts with other body systems.

Try the Quiz
Assessment thumbnail

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