Exploring Fraction Representation in 3rd Grade Math

This video tutorial covers the representation of fractions as parts of a whole, using multiplication exercises to reinforce understanding. It explains fractions through equal parts and uses fraction circles for practical exercises. The tutorial also includes geometry exercises, identifying shapes with right angles, and calculating area using length and width.

What do you need to start solving multiplication problems on the whiteboard?

• Textbook and notebook

• Laptop and internet connection

• Whiteboard, whiteboard marker, and eraser

• Calculator, pencil, and paper

Tags

CCSS.3.OA.C.7

What is the product of 4 times 5?

• 15

• 25

• 10

• 20

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CCSS.3.OA.C.7

How many groups of six make 48 when multiplied by 6?

• 8

• 7

• 6

• 9

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CCSS.3.OA.A.3

What fraction represents three out of four equal parts?

• 2/4

• 1/4

• 3/4

• 1/2

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CCSS.3.NF.A.1

CCSS.3.NF.A.2A

If the whole is the orange piece, how much of it is covered in green?

• 1/2

• 3/4

• 1/4

• 1/3

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CCSS.1.G.A.3

What fraction is formed when the yellow piece is completely covered?

• 1/3

• 2/3

• 3/3

• 4/3

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

How many parts are shaded if five out of eight parts are covered?

• 3

• 5

• 7

• 8

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CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Which shape has at least one right angle?

• Shape C

• Shape B

• Shape A

• Shape D

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CCSS.1.G.A.1

CCSS.2.G.A.1

Identify the shape that is a rhombus.

• Shape D

• Shape C

• Shape B

• Shape A

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CCSS.3.G.A.1

What is the area of the combined shapes if one is a square and the other is a rectangle?

• 18 square units

• 17 square units

• 20 square units

• 19 square units

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CCSS.6.G.A.1