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Laabri

Unit 6 - Lesson 6 - Grade 3: Illustrative Mathematics

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Last updated over 1 year ago
11 Nsɛmmisa
Hyɛ no nsow a efi ɔkyerɛwfo no hɔ:

Grade 3 Unit 6

Lesson 6: Estimate and Measure Weight

CC BY 2021 Illustrative Mathematics®

Grade 3 Unit 6

Lesson 6: Estimate and Measure Weight

CC BY 2021 Illustrative Mathematics®

Lesson: Estimate and Measure Weight

Notice and Wonder: Produce Stand (Warm Up)

Estimate Weight

The Weight of Pets

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1
Cool Down: About a Kilogram
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1.

What do you notice?

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2.

What do you wonder?

This paper clip weighs about 1 gram.

This basket of apples weighs about 1 kilogram.

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3.

Find an example of something you think has about the same weight.

1 gram

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4.

Find an example of something you think has about the same weight.

10 grams

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5.

Find an example of something you think has about the same weight.

100 grams

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9.

Match each pet to the amount that could be its weight.

Draggable itemarrow_right_altCorresponding Item

Cat

arrow_right_alt

1 kilogram

Small fish

arrow_right_alt

20 kilograms

Guinea pig

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3 grams

Dog

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3 kilograms

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10.

Explain your reasoning for matching each pet to the amount that could be its weight.

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11.

Select all the objects that could have a weight of about a kilogram.

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6.

Find an example of something you think has about the same weight.

1 kilogram

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7.

Find an example of something you think has about the same weight.

2 kilograms

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8.

Find some objects in the room that belong in each column based on their weight.