Order of Operations Review Challenge

Mr. Belter reviews the order of operations, a crucial math concept, using PEMDAS/GEMDAS. The video explains each step, including parentheses, exponents, multiplication, division, addition, and subtraction. Two examples are provided to illustrate the process, highlighting the use of grouping symbols and fraction bars. The video also introduces Edpuzzle as a tool for virtual learning, ensuring student understanding through interactive questions.

What is the purpose of using Edpuzzle in this course?

• To watch all math videos on virtual days

• To do homework

• To play games

• To chat with friends

What does the 'P' in PEMDAS stand for?

• Products

• Primes

• Parentheses

• Powers

In GEMDAS, what can a grouping symbol be?

• Parenthesis, bracket, or fraction bar

• Only bracket

• Only fraction bar

• Only parenthesis

What is the result of 3 squared?

• 15

• 12

• 9

• 6

In the first example, what is the result of 7 minus 4?

• 3

• 1

• 2

• 4

What is the result of 9 times 3 in the first example?

• 24

• 21

• 18

• 27

In the second example, what is the result of 9 minus 2?

• 5

• 8

• 6

• 7

What is the result of 4 minus 7 in the second example?

• 1

• 2

• -3

• 3

What is the final result of the second example?

• 1

• 0

• -1

• 2

What should you do if you have any questions about the order of operations?

• Email your teacher

• Ignore them

• Ask a friend

• Search online