Chapter 1.2
Comparing and Ordering Numbers: Building Strong Math Foundations
Unlock the power of number comparison and ordering. Develop critical thinking skills, enhance mathematical reasoning, and apply these fundamental concepts to real-world scenarios.
What You'll Learn
Identify positive and negative numbers on the number line
Compare integers using greater than and less than symbols
Apply place value reasoning to determine relative size of multi-digit numbers
Recognize that positive numbers are always greater than negative numbers
Determine numbers that fall between two given values using place value
What You'll Practice
1
Writing inequality symbols between pairs of whole numbers and decimals
2
Comparing negative numbers to identify which is closer to zero
3
Ordering sets of numbers from smallest to largest using inequalities
4
Finding whole numbers between two given multi-digit numbers
Why This Matters
Understanding how to compare and order numbers, including negatives, is essential for algebra, coordinate graphing, and real-world contexts like temperatures, elevations, and finances. Mastering inequalities prepares you for solving equations and working with ranges in higher math.
Before You Start — Make Sure You Can:
This Unit Includes
9 Video lessons
Practice exercises
Learning resources
Skills
Inequalities
Number Line
Negative Numbers
Place Value
Comparing Numbers
Greater Than
Less Than
