Square Roots of Whole Numbers

Square Roots of Whole Numbers

Assessment

Interactive Video

Mathematics, Science

4th - 6th Grade

Hard

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This lesson covers the concept of square roots, also known as radicals, focusing on whole numbers. It explains the radical symbol and the radicand, and provides examples of perfect squares, where the square root is a whole number. The lesson also discusses non-perfect squares, which result in irrational numbers, and concludes with a summary of the key points.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Can you explain what a radicand is?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the definition of a square root?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What happens when the radicand is a perfect square?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What are irrational numbers in the context of square roots?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

Summarize the two possible outcomes when taking the square root of a whole number.

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