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2nd Grade Inequalities Resources

15 2nd grade inequalities resources: 7 worksheets, 6 activities, 1 assessment and more. How teachers use these

2nd Grade Inequalities Resources

15 2nd grade inequalities resources: 7 worksheets, 6 activities, 1 assessment and more. How teachers use these

Worksheet
Worksheet2nd GradeComparing Hundreds, Tens, and Ones Worksheet

This Comparing Hundreds, Tens, and Ones Worksheet gives 2nd graders nine number pairs, a place-value chart, and a beach word problem to solve. Answer key included, so checking work takes seconds.

Assessment
Assessment2nd GradeSecond Grade Math Skills Test Practice

This second grade math skills test practice worksheet asks students to choose the plus, minus, greater than, less than, or equal sign that makes each number sentence true. An answer key is included, so checking work takes seconds.

Worksheet
Worksheet2nd GradeComparing Three Digit Numbers Worksheet

A comparing three digit numbers worksheet for 2nd grade that has students write >, <, or = and put numbers in order from least to greatest. Includes an answer key for fast, no-prep place-value practice.

Activity
Activity2nd GradeMore Fewer Activity

Using More Fewer Activity, studentscompare sets of more and less and feed your hippo to build their number sense skills.

Activity
Activity2nd GradeTake Me Out to the Ballgame Inequalities Activity

Using this Take Me Out to the Ballgame Inequalities Activity, students compare two sets of dots by using inequality symbols to build comparison skills.

Worksheet
Worksheet2nd GradeTell How You Compare Numbers Worksheet

This Tell How You Compare Numbers Worksheet has 2nd graders compare three-digit numbers with symbols and name the place that proves it. An answer key is included for quick checking.

Worksheet
Worksheet2nd GradeComparing Numbers M&M's Subtraction Worksheet

Using thisComparing Numbers M&M's Subtraction Worksheet, students compare the amounts of different color M&M's in their group.

Worksheet
Worksheet2nd GradeHundreds More or Less Worksheet

Use this hundreds more or less worksheet to help 2nd graders compare three-digit numbers written in standard and expanded form. An answer key is included for quick, easy checking.

Common Core Lesson
Common Core Lesson2nd Grade2.NBT.4 Second Grade Common Core Lesson

In this 2.NBT.4 Second Grade Common Core Lesson, students compare two three-digit numbers based on place value using >, =, and < symbols.

Worksheet
Worksheet2nd GradeThree Digit More or Less Worksheet

The Three Digit More or Less Worksheet gives 2nd grade students eight comparisons to mark with a greater than, less than or equal sign, three ordering items, and a complete answer key.

Activity
Activity2nd GradeGreater Than Less Than Dolphin Activity

This greater than less than dolphin activity has 1st and 2nd grade kids sort two-digit number cards around 50 and practice the comparison signs. Answer key included.

Activity
Activity2nd GradeSt. Patrick's Day Inequalities Activity

This St. Patrick's Day inequalities activity has 1st and 2nd grade students sort rainbow number cards around 50 and write greater than and less than signs. Answer key included.

Activity
Activity2nd GradeBecome a Superhero by Comparing Numbers Activity

Using this Become a Superhero by Comparing Numbers Activity, students compare two three-digit numbers based on meanings of the hundreds, tens, and ones digits, using >, =, and < symbols.

Activity
Activity2nd GradeFishing for Numbers Addition Inequalities Activity

UsingFishing for Numbers Addition Inequalities Activity, students sort sums into categories based on if it is greater than, less than, or equal to 6.

From our teachers' playbook

The hungry alligator always eats the bigger number!

What do 2nd graders learn about inequalities?

In 2nd grade, kids compare two three-digit numbers and write the result with the symbols >, < and =. They learn to compare by place value: look at the hundreds first, then the tens, then the ones. So 482 > 479 because both have 4 hundreds, but 8 tens beats 7 tens. They also practice finding 10 more, 10 less, 100 more and 100 less. The click comes when kids stop counting and start comparing digit by digit.

Our favorite ways to make inequalities stick

Comparing numbers is all about place value. These moves make it click.

Greater than, less than song

Play the inequalities song and have kids make the symbol with their arms as they sing. Moving their bodies helps them remember which way the symbol opens.

Why it works: a catchy, repeating tune gives the brain a hook to hang words on, so sung text is remembered better (Wallace, 1994).

Greater Than Less Than Inequalities SongTry it withGreater Than Less Than Inequalities SongSongsOpen it →

Compare from the left

Write two numbers on the board, one above the other. Think aloud: "Hundreds first. Same? Okay, tens." Circle the first place where they differ. Showing this one step at a time stops kids from guessing.

Why it works: showing first, practicing together, then letting kids try alone is the "gradual release" model teachers have relied on for decades (Pearson and Gallagher, 1983).

2.NBT.4 Second Grade Common Core LessonTry it with2.NBT.4 Second Grade Common Core LessonCommon Core LessonsOpen it →

Build both numbers

Kids build two numbers with base-ten blocks side by side, then compare. The bigger pile of hundreds wins, every time. Seeing the blocks makes the symbols make sense.

Why it works: going from real objects to pictures to symbols is a core recommendation of the U.S. Department of Education's elementary math guide.

Comparing Hundreds, Tens, and Ones WorksheetTry it withComparing Hundreds, Tens, and Ones WorksheetWorksheetsOpen it →

Questions about 2nd grade inequalities

What are inequalities in 2nd grade?

Inequalities compare two numbers using greater than (>), less than (<) or equal to (=). Second graders compare three-digit numbers using place value.

How do I teach greater than and less than?

Many teachers use the alligator trick: the alligator's mouth opens toward the bigger number because it's hungry. Then move to comparing by place value.

Why do kids mix up the greater than and less than symbols?

The symbols look alike. Remind kids that the open side faces the bigger number and the point faces the smaller number.

How can I practice comparing numbers at home?

Deal two playing cards and ask which number is bigger. For bigger numbers, make three-digit numbers with three cards each and compare.