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Worksheet
Curated OER

Make Ten Bundles

For Students K - 2nd
How many rolls until you get to 100? Young mathematicians will have a blast with this place value game, which has them rolling a die and placing a corresponding number of popsicle sticks in the "ones" column of their mat. Once they get...
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Worksheet
Curated OER

Number Value Assessment

For Students 2nd - 5th
Quiz your second graders with this set of math worksheets involving place value, word problems, number sequence, greater than/less than, coin value, expanded form, and much more! Most have multiple choice answers provided, and generally...
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Worksheet
Curated OER

Ways to Make Hundreds

For Students 2nd - 4th
How many ways can you make 200 using 1s, 10s, and 100s? Learners will build number sense, a basic understanding of place value, and prep for future lessons on expanded form with this simple worksheet. They are given 6 numbers, they write...
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Worksheet
Curated OER

Add Tens and Ones

For Students 1st - 2nd
Six story problems challenge young mathematicians to add single- and double-digit numbers. Manipulatives would come in very handy for primary graders tackling this worksheet. Some of the sums have addends as large as 25 and 33. Some...
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Worksheet
Curated OER

Wacky Windows

For Students 3rd - 4th
In this place value learning exercise, students examine 6 pictures of houses with different window shapes that represent hundreds, tens, and ones. Students answer 6 fill in the blank problems where they discover the three digit number...
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Worksheet
Curated OER

Regroup Ones as Tens: Practice

For Students 3rd - 4th
In this regrouping numbers worksheet, learners learn to regroup numbers by writing the tens and ones for each number set and then writing the number. Students finish with one test prep question using regrouping.
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Worksheet
Curated OER

Number Patterns

For Students 3rd - 5th
Which number comes next? The great part about this number sequencing worksheet is that it increases in difficulty so some learners who aren't challenged by the first few will definitely meet their match with the last couple. In each of...
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Activity
Curated OER

K-5 Mathematics Module: Number and Number Sense

For Students K - 5th Standards
Reinforce number sense with a collection of math lessons for kindergarteners through fifth graders. Young mathematicians take part in hands-on activities, learning games, and complete skills-based worksheets to enhance proficiency in...
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Lesson Plan
Curated OER

Study Buddies: Adding Two-Digit Numbers

For Teachers 1st - 2nd
Some times a simple lesson is all you need. Here are 2 worksheets that can be used as a lesson on problem solving, addition, and partner work. The first worksheet has learners use a tens and ones charts to practice adding simple...
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Worksheet
Curated OER

Borrow to Subtract

For Students 2nd - 3rd
In this finding the difference worksheet, students subtract two-digits from two-digit numbers written in tens and ones boxes with regrouping. Students solve 12 problems.
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Worksheet
Curated OER

Deciding When to Regroup

For Students 2nd
In this regrouping worksheet, 2nd graders complete a chart by determining whether 5 subtraction problems need to be regrouped or not and writing the tens and ones on the lines provided for each one. Students study the first one done for...
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Lesson Plan
Curated OER

Representing Numbers to 50

For Teachers 1st
In this mathematics worksheet, 1st graders identify two-digit numbers that show tens and ones. Then they write how many tens and ones there are and place the number in the boxes given.
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Worksheet
Curated OER

Decide When to Regroup - Reteach

For Students 3rd
For this addition worksheet, 3rd graders decide when to regroup in addition problems after reviewing the steps. They use a workmat and place value blocks as they complete 4 problems. They identify how many tens and ones there are and...
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Organizer
K-5 Math Teaching Resources

Base Ten Hundreds Flats (4 per Page)

For Students K - 2nd Standards
Looking for a base 10 hundreds flat? Look no further! Here, you'll find four base 10 hundreds flats with space to write under each model. 
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Worksheet
Curated OER

Regroup Ones as Tens: Homework

For Students 3rd - 4th
In this regrouping numbers instructional activity, students learn how to regroup ones as tens to find a given number. Students solve five problems using regrouping.
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Worksheet
Curated OER

Relating Facts to Place Value

For Students 4th - 5th
In this place value worksheet, students use the given number and write how many tens and ones are in each number. Students draw a line to the matching number sentences for each place value. Students finish with a place value word problem.
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Lesson Plan
Curated OER

Carrying to Tens

For Teachers 2nd - 3rd
In this math worksheet, students learn to carry to the tens place in addition. Students solve 8 problems, each with pictures of tens rods and cubes which illustrate the concept.
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Worksheet
Curated OER

Regroup Ones as Tens: Problem Solving

For Students 3rd - 4th
For this regrouping numbers worksheet, students read the word problems and then solve by regrouping the numbers in the ones as tens. Students solve four problems.
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Worksheet
Curated OER

Counting In Groups Of 10

For Students 3rd - 7th
In this counting in groups of ten worksheet, students count ten dots and circle them in six boxes, write how many ten-groups they get and then write how many ones are left over.
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Worksheet
Curated OER

Place Value: Hundreds, Tens, Ones

For Students 2nd - 4th
In this place value worksheet, students look at a number in a left column, then in the right column, write how many hundreds, tens and ones are in that number.
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Worksheet
Curated OER

Value of Coins

For Students 1st - 2nd
In this counting money with coins worksheet, students count by ones, fives, or tens to write the amount of the money the coins in each row are worth. Students also respond to a question regarding how to make 30 cents with coins.
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Assessment
Los Angeles County Office of Education

Assessment for the California Mathematics Standards Grade 1

For Students 1st Standards
Here is an assessment designed to test mathematicians' knowledge of writing numbers, comparing numbers, skip counting, solving addition and subtraction problems; along with measuring objects, telling time, identifying shapes, reading...
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Worksheet
Curated OER

Regroup Tens or Ones

For Students 2nd - 3rd
In this regrouping practice worksheet, students sharpen their problem solving skills as they use tables or models to solve 6 story problems that require them to regroup.
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Lesson Plan
Curated OER

Tens and Ones

For Teachers 2nd - 3rd
In this math literacy worksheet, students fill in the blocks in order to count the values for each of the nine boxes with large ten and small ones values.