Describing Fractions of Rectangles Using Unit Fractions

Describing Fractions of Rectangles Using Unit Fractions

Assessment

Interactive Video

Mathematics, Information Technology (IT), Architecture

1st - 6th Grade

Hard

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The video tutorial explains how to describe fractions of a rectangle by counting unit fractions. It covers partitioning a rectangle into equal parts, identifying unit fractions, and describing shaded areas as fractions. The tutorial also addresses common mistakes in reading fractions and applies these concepts to real-life examples like brownies with sprinkles.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is a unit fraction and how is it represented?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you describe the shaded part of a rectangle that is partitioned into equal shares?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you determine the fraction of a whole that is shaded when the whole is partitioned into equal shares?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe how to count the unit fractions in a partitioned rectangle.

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the mistake often made when reading fractions from shaded areas.

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

What does it mean when a rectangle is partitioned into thirds?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

What fraction of a brownie has sprinkles if it is partitioned into 4 equal shares and 3 of them have sprinkles?

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