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Algebra 1 1-6 Complete Lesson: Multiplying and Dividing Real Numbers

By Matt Richardson
Last updated over 2 years ago
30 Questions
Note from the author:
A complete formative lesson with embedded slideshow, mini-lecture screencasts, checks for understanding, practice items, mixed review, and reflection. I create these assignments to supplement each lesson of Pearson's Common Core Edition Algebra 1, Algebra 2, and Geometry courses. See also mathquest.net and twitter.com/mathquestEDU.
1.

Solve It! What is the sign of the product of a positive number and a negative number?

2.

Solve It! What is the sign of the product of two negative numbers?

3.

Problem 1 Got It?

4.

Problem 1 Got It?

5.

Problem 1 Got It?

6.

Problem 1 Got It?

7.

Problem 2 Got It?

8.

Problem 2 Got It?

9.

Problem 2 Got It?

10.

Problem 2 Got It?

11.

Problem 3 Got It?

12.

Problem 4 Got It? What is the value of the expression?
Write only a number, in fraction format.

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18.

Vocabulary: What is the reciprocal of -1/5?

Write only a number in simplest form.

19.

Reasoning: Use a number line to explain why -15 ÷ 3 = -5.

20.

Reasoning: Determine how many real square roots 49 has. Explain your answer.

21.

Review Lesson 1-5: Find the difference.
Enter only a number.

22.

Review Lesson 1-5: Find the difference.
Enter only a number.

23.

Review Lesson 1-5: Find the difference.
Enter only a number.

24.

Review Lesson 1-4: Name the property that the statement illustrates.

25.

Review Lesson 1-4: Name the property that the statement illustrates.

26.

Review Lesson 1-4: Name the property that the statement illustrates.

27.

Vocabulary: Identify the product and quotient of 12 and 4.

  • 3
  • 8
  • 16
  • 48
  • Product of 12 and 4
  • Quotient of 12 and 4
28.

Use Your Vocabulary: Match each number on the left with its reciprocal on the right.

29.

Notes: Take a clear picture or screenshot of your Cornell notes for this lesson. Upload it to the canvas. Zoom and pan as needed.

For a refresher on the Cornell note-taking system, click here.

30.

Reflection: Math Success