Algebra 1 1-6 Complete Lesson: Multiplying and Dividing Real Numbers
By Matt Richardson
Last updated about 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.
10
1.
Solve It! What is the sign of the product of a positive number and a negative number?
10
2.
Solve It! What is the sign of the product of two negative numbers?
10
3.
Problem 1 Got It?
10
4.
Problem 1 Got It?
10
5.
Problem 1 Got It?
10
6.
Problem 1 Got It?
10
7.
Problem 2 Got It?
10
8.
Problem 2 Got It?
10
9.
Problem 2 Got It?
10
10.
Problem 2 Got It?
10
11.
Problem 3 Got It?
10
12.
Problem 4 Got It? What is the value of the expression?
Write only a number, in fraction format.
10
10
14.
10
15.
10
16.
10
17.
10
18.
Vocabulary: What is the reciprocal of -1/5?
Write only a number in simplest form.
10
19.
Reasoning: Use a number line to explain why -15 ÷ 3 = -5.
10
20.
Reasoning: Determine how many real square roots 49 has. Explain your answer.
5
21.
Review Lesson 1-5: Find the difference.
Enter only a number.
5
22.
Review Lesson 1-5: Find the difference.
Enter only a number.
5
23.
Review Lesson 1-5: Find the difference.
Enter only a number.
10
24.
Review Lesson 1-4: Name the property that the statement illustrates.
10
25.
Review Lesson 1-4: Name the property that the statement illustrates.
10
26.
Review Lesson 1-4: Name the property that the statement illustrates.
10
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
10
28.
Use Your Vocabulary: Match each number on the left with its reciprocal on the right.
100
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.
10
30.
Reflection: Math Success