"Observing Objects" PPT courseware 7

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"Observing Objects" PPT courseware 7

1. Review import

When you look at these figures from the top, left, and front, what shapes can you see?

Question: What did you find?

2. Explore new knowledge

Looking at these 3 objects from above, do they have the same shape?

Viewed from above, the shape is the same.

What about from the left and front?

The shape is also the same when viewed from the left. Viewed from the front, the shape is different.

3. Consolidate practice

1. Put it around and take a look.

Question: From which side do these three objects have the same shape? From which side do you see the different shapes? Tell me about your thinking process.

2. Put it in a position and draw the shape as seen from the front, top and left.

4. Expansion exercises

Below are the shapes seen when observing the same object from different positions. Please lay it out.

Question: How did you arrange it? Tell me about your thinking process.

5. Assign homework

Homework: Exercise 4 on page 15, Question 4.

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"Observing Objects" PPT:

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"Observing Three Dimensions" Observing Objects PPT Courseware 2:

"Observing Three-Dimensions" Observing Objects PPT Courseware 2 Teaching Objectives 1. Experience the process of observing three-dimensional objects such as cuboids, cubes and balls from different positions. 2. Be able to identify the plane figures seen when observing three-dimensional objects from the front, side and above. 3. While observing and operating...

"Observing Three Dimensions" Observing Objects PPT Courseware:

"Observing Three-Dimensions" Observing Objects PPT Courseware Review Children, do you still remember these three-dimensional figures? Cuboid Cube Cylinder Sphere Today we continue to study the knowledge about three-dimensional figures. Who saw the three pictures on the right below? (1) Observation...

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Update Time: 2024-11-02

This template belongs to Mathematics courseware People's Education Press fourth grade mathematics volume 2 industry PPT template

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