Summary

• Description:

  The PDF Document comprises Grade 9 Rationalized Pre-Technical Studies Strand 3.0: Materials for Production Notes.

  The following sub-strands and topics are covered:

  Sub-Strand 3.1: Wood

  • Classification of Wood

  • Physical Characteristics of Wood

  • Preparation of Wood for Use

  • Types of Wood and Their Uses

  • Importance of Wood in Daily Life

  • Summary of Key Points

  Sub-Strand 3.2: Handling Waste Materials

  • Types of Waste Materials in the Environment

  • Safe Ways of Handling Waste Materials:

    • Reduce

    • Reuse

    • Recycle

    • Compost

    • Burn (with care)

  • Appropriate Methods of Waste Disposal

  • Importance of Proper Waste Handling

  • Summary

  This PDF document on Materials for Production equips Grade 9 students with essential insights into the classification, properties, and practical uses of wood, as well as the responsible handling and disposal of waste materials. It emphasizes both technical understanding and environmental responsibility. Teachers will find these notes highly effective for designing lessons that connect material science with sustainable practices—core themes in the Pre-Technical Studies curriculum.

• File Size:

  514.50 KB
• Length:

  7 pages
• Category:

  Lesson Notes
• Level:

  Grade 9
• Subject:

  PRE-TECHNICAL STUDIES
• Posted By:

  Caleb_Peter

Enter your details below to initiate a payment using MPESA.