Curated OER
Add 1 digit to 2 digits
Walter the frog tells the class to use their number bonds (fact families) to help them add single digit to double-digit numbers. With the guidance of a number line they will count on as Walter hops to the answer.
DK Publishing
Addition with 3-Digit Numbers #1
Once your mathematicians can add two-digit numbers, it's time to bring on the three-digit addends. Here are 20 practice problems, each involving two whole-number addends. Learners do not need to regroup for any of these, and they have...
Curated OER
Subtraction with 3 Digit Numbers #2
Take subtraction to the next level with this resource, which contains 20 subtraction problems with three-digit numbers. After completing these problems, second and third graders work on five additional problems, which involve two-digit...
Discovery Education
Subtraction with 3-Digits Numbers #1
Looking for a simple way to practice 3-digit subtraction? Use this review page to reinforce your second and third graders' subtraction skills. It includes twenty problems for them to solve, as well as five problems using money. Useful as...
Curated OER
Putting Numbers in Order, Numbers up to 100
Party with number balloons! Young learners study four groups of illustrated balloons with numbers on them, and write the numbers in sequence from smallest to greatest, or greatest to smallest. For extra fun, have them color the balloons...
Math Salamanders Ltd.
Subtraction Up to 20 — Sheet 2
Challenge your class with 20 subtraction problems. Learners will subtract single and double-digit numbers up to 20 with a number line.
Curated OER
Unknown Numbers in Sums and Differences
Your new mathematicians may think word problems sound scary, but this introductory set of scenarios will leave them feeling accomplished in their addition and subtraction skills! Learners read seven word problems, each requiring them to...
DK Publishing
More Multiplication Practice, 1-Digit by 2-Digit Numbers
When multiplying two-digit numbers by one-digit numbers, use a guided set of problems like this one. There are three examples for young mathematicians to reference, and they solve 20 equations. They are required to regroup for some....
Curated OER
Two-Digit Addition: No Regrouping (B)
Young mathematicians practice adding two-digit numbers without regrouping. The worksheet includes 100 problems and an answer key.
Curated OER
Two-Digit Addition: With Regrouping (A)
This worksheet provides 100 opportunities for your class to practice adding two-digit numbers that require regrouping. An answer key is included.
Curated OER
Three Plus Two Digit Addition 2
Hone those math skills with this three plus two digit addition worksheet. Learners work to solve 40 problems that require them to add two-digit to three digit numbers, some regrouping is required.
Curated OER
Mixed Two-Digit and Three-Digit Subtraction
It might take a little regrouping but your class will be able to do it. They can work to find the differences to 40 subtraction problems. They are required to subtract 1, 2, and 3 digit numbers from 2 and 3 digit numbers.
Curated OER
Two Digit Addition With Regrouping Worksheet #5
In this addition worksheet, students solve 20 problems in which two digit numbers are added. There will be carrying on this page.
K-5 Math Teaching Resources
Ten Frame Cards
Support your visual learners on their journey to mathematical understanding with this collection of ten frame cards. Representing numbers from 1 to 42, these pictures can be used in any number of ways to introduce children to the concept...
DK Publishing
Number Riddles - Word Problems
Although this set of 16 word problems aren't the most riveting, they give clear practice opportunities for learners to solve missing factor and dividend problems. Each scenario is only a sentence or two, and some don't even involve...
Baylor College
Water: The Math Link
Make a splash with a math skills resource! Starring characters from the children's story Mystery of the Muddled Marsh, several worksheets create interdisciplinary connections between science, language arts, and math. They cover a wide...
Curated OER
Math Worksheets: Subtraction Worksheet, Double-Digits
Practice worksheets play a major role in math class. Learners use their math skills to solve 20 problems that require them to subtract 2-digit numbers from 2-digit numbers. Note: No regrouping is needed.
Curated OER
Addition of Numbers (Under 100)- Independent Practice Worksheet
There are 10 addition problems here to give your mathematicians some solid practice. Each of these involve two double-digit addends, and only one sum reaches 100. Although this is nothing too engaging for the kids, math skills do require...
Kids Learning Station
Single Digit Multiplication Worksheet
For this single-digit multiplication worksheet, early mathematicians multiply two single-digit numbers together and write the answer below the line in each problem. There are 20 multiplication problems to solve.
Curated OER
Tens and Ones Worksheet: Writing 2-Digit Numbers
Before they can even skip count by tens, your youngest mathematicians can write 2-digit numbers simply by counting the number of tens represented in a picture, then the number of ones shown, and transferring their answers to the proper...
Curated OER
Adding Three Numbers
Have your class practice adding three single digit numbers using this resource. Learners can answer the thirty addition questions as part of a center activity or as a supplemental experience once they have finished the daily math work.
Simply Worksheets
Addition Bingo 2
For this addition worksheet, students add one and two digit numbers together and then play bingo in the squares they are in. Students complete 20 problems.
Curated OER
Add Three 2-Digit Numbers
In this adding practice worksheet, students sharpen their problem solving skills as they solve 6 story problems that require them to add three 2-digit numbers.
K-5 Math Teaching Resources
2-Digit Addition Template
Learning two-digit addition isn't about memorizing steps, it's about understanding place value. Support the development of your class's number sense with these addition mats that help children break apart two-digit numbers into tens and...