Understand and Find Square Roots

Understand and Find Square Roots

Assessment

Interactive Video

Mathematics

6th - 7th Grade

Hard

Created by

Quizizz Content

FREE Resource

The video tutorial explains the concept of squares and square roots, starting with calculating the area of a square park and finding the side length of a square sitting area. It introduces the square root operation as the inverse of squaring and explains that every square number has two roots, positive and negative, but focuses on positive roots. The video demonstrates finding square roots using repeated subtraction and prime factorization methods, highlighting their applications and limitations.

Read more

7 questions

Show all answers

1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the area of the park mentioned in the text?

Evaluate responses using AI:

OFF

2.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you find the length of each side of the sitting area?

Evaluate responses using AI:

OFF

3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the square root of 49?

Evaluate responses using AI:

OFF

4.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the method of finding square roots through repeated subtraction.

Evaluate responses using AI:

OFF

5.

OPEN ENDED QUESTION

3 mins • 1 pt

Is 42 a square number? Justify your answer.

Evaluate responses using AI:

OFF

6.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the smallest multiple of 588 that is a perfect square?

Evaluate responses using AI:

OFF

7.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you find the square root of 1764 using prime factorization?

Evaluate responses using AI:

OFF