02 Manipulative 3D Models

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Nets & Solids (Bentangan & Pepejal) 3-D Models (Model 3-Dimensi)

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Transcript of 02 Manipulative 3D Models

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Nets & Solids(Bentangan & Pepejal)

3-D Models(Model 3-Dimensi)

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3-D Models(Model 3-Dimensi)

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Nets of some 3-D Models(Bentangan Model 3-Dimensi)

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Skeletons of some 3-D Models(Rangka Model 3-Dimensi)

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Activity 1Build a skeleton for each of the following 3-D models:

• cube(kubus)

• pyramid(piramid)

• triangular prism(prisma segitiga)

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3-D Models

How does a 3-D skeleton differ from a solid?Bagaimanakah rangka 3-D berbeza dari pepejal?

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Activity 2 How to build 4 triangles from 6 match

sticks? (Bina 4 segitiga daripada 6 batang mancis.)

How to build 5 squares from 4 match sticks? (Bina 4 segitiga daripada 4 batang mancis.)

How to build a cube from paper folding? (Bina sebuah kubus dari lipatan kertas.)

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Daily 3-D Objects

How does the use of 3-D daily objects affect pupils’ learning?Bagaimanakah penggunaan objek 3-D harian boleh mempengaruhi pembelajaran murid?

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