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Wu Suet Yu's Teaching Plan (Instruction WS)

Ch.6 More about 3-D Figures

Angles Between Two Planes

Tools Making Instruction

Materials:

- Transparent plastic card x 10 (for class size: 30)

- Scissors

- Blue marker pen, black marker pen

Instructions:

  1. Cut the card into size of “20cm x 10 cm”
  2. Fold the card in half
  3. Draw a line on the line of folding using blue marker pen

  1. Draw two perpendicular line using black marker pen

Examples:

DMU Timestamp: November 27, 2019 01:26





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