SAASTE Technology/Activities/Identifying Materials

SAASTE Technology
Key Concepts
Grade 4 - Grade 5 - Grade 6 - Grade 7 - Grade 8 - Grade 9
Modules
Processing Grade 8/9 - Mechanical Systems Grade 9 - Structures Grade 5 - Structures Grade 8
Activities
Conductors & Insulators - Electronic Circuits - AND & OR Gates - Circuit/Systems Diagram - Hydraulics - Hydraulics & Pneumatics - Technological Products - Preservation-1 - Identifying Materials - Properties of Materials - Preservation-2 - Electroplating - Conditioning-Strengthening/Waterproofing-1 - Conditioning-Strengthening\Waterproofing-2 - Shaping - Forming - Forces - Types of Structures - Mechanisms Worksheet

Processing

Grade 4

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IDENTIFYING MATERIALS

Look at the drawings of the objects.

1. Say what materials you think was used to make each of them. Choose from these words: wood, leather, wool, metal, paper

2. Say if you think the material is hard or soft.

3. Write down what you think the object is used for.

Material:

• .......................................

Hard /Soft:

• .......................................

Use:

• .......................................

Material:

• .......................................

Hard /Soft:

• .......................................

Use:

• .......................................

Material:

• .......................................

Hard /Soft:

• .......................................

Use:

• .......................................

Material:

• .......................................

Hard /Soft:

• .......................................

Use:

• .......................................

Material:

• .......................................

Hard /Soft:

• .......................................

Use:

• .......................................

Author: Cheryl Jaftha

Editor: Osman Sadeck