Lesson Plan
Curated OER

Mental Math Blocks 3

For Teachers 4th - 5th
In this math worksheet, young scholars solve eleven math problems. These include finding the missing digits of an addition problem and solving a word problem about picking up pieces of trash.
Worksheet
Curated OER

10 More or 10 Less

For Students 1st - 2nd Standards
Practice adding and subtracting 10 with this outer space worksheet. On the top, scholars match digits floating in stars with sums inside a spaceship. Next, they do the same with subtracting 10, connecting numbers to differences. These...
Worksheet
Curated OER

Basic Subtraction Fact Worksheets to 20

For Students 1st - 2nd
Print this activity and have your helper pass it out. The class can use it to practice subtracting single and double-digit numbers up to 20. Some borrowing is required.
Worksheet
Curated OER

Single-Digit Addition

For Students K - 2nd
In this single-digit addition worksheet, students complete a total of 4 problems, joining problems to answers with a balloon string to match.
Worksheet
Curated OER

Single-Digit Addition

For Students K - 2nd
In this single digit addition instructional activity, students draw lines to match the answers to addition problems shown in balloons to their corresponding answers.
Worksheet
Curated OER

2 Digit Addition with Regrouping

For Students 2nd - 3rd
In 2 digit addition worksheet, students add to solve the 2 digit addition equations. Students use the number line to solve the 20 addition problems.
Lesson Plan
Curated OER

Subtracting Greater Numbers

For Teachers 4th - 5th
For this subtracting greater numbers worksheet, students, with a partner, problem solve and calculate the answers to six addition equations.
Lesson Plan
Curated OER

The Palindrome Order of a Number

For Teachers 9th - 11th
In this math worksheet, students list the three-digit order one palindromes. They find as many 4-digit palindromes as they are capable of. Students analyze the first order palindromes. They find as many third order palindromes as they...
Worksheet
Curated OER

Christmas Tree Stars

For Students 3rd - 4th
In this addition worksheet, students place the single digit numbers 1-9 on the stars around the Christmas tree, so that each side adds up to the same total.
Worksheet
Curated OER

St. Patrick's Day Addition (B)

For Students 1st - 2nd
In this St. Patrick's Day addition activity worksheet, students use their math skills to solve 38 problems that require them to add 1 digit numbers.
Worksheet
Curated OER

Apple Addition

For Students 1st - 3rd
In this addition worksheet, students add simple one-digit numbers. They write their sum in the apple below the equation. Addition facts zero through eight are represented. Sums to extend to eighteen. Twenty-five problems are on each...
Worksheet
Curated OER

Add 2-Digit Numbers in Different Ways

For Students 2nd - 3rd
In this solving addition word problems worksheet, students use secret code cards and counters to problem solve. Students solve six problems.
Worksheet
Curated OER

Magic Math: sums of 2

For Students 1st - 3rd
In this addition worksheet, learners add one digit numbers to the number 2 and check it with the subtraction fact. Students complete 10 problems.
Worksheet
Curated OER

Addition with Counters

For Students 1st - 2nd
In this addition practice worksheet, students use the counting blocks to help them solve 6 problems that require them to add 1and 2 digit numbers.
Worksheet
Curated OER

Double Digit Fun

For Students 2nd
In this addition worksheet, 2nd graders solve the two digit addition problems by adding the ones first and then the tens. Students write their answers into the puzzle. Students solve 30 addition problems.
Worksheet
Curated OER

Single Digit Addition- Math Worksheet

For Students 1st - 2nd
In this single digit addition learning exercise, students complete 20 vertical addition problems. They add using the numbers 0-10 even though the learning exercise is entitled "single" digits.
Worksheet
Curated OER

Addition Worksheet for Decimals (Two Digits)

For Students 4th - 5th
In these mathematical worksheets, students complete four pages of two digit decimal addition equations. Students must print their completed worksheets out in order to save their progress.
Worksheet
Curated OER

Addition and Subtraction Up to Two-Digits

For Students 2nd - 3rd
For this finding the sums and differences worksheet, learners write the equations in the ones and tens columns and solve and also solve vertical problems with and without regrouping. Students solve 18 problems.
Worksheet
National External Diploma Program Council

Finding an Average

For Students 5th - 7th Standards
Young hopefuls can practice finding the average of a group of numbers represented in tables and word problems. 
Worksheet
Curated OER

Addition Ladder

For Students 5th
In this addition ladder instructional activity, 5th graders find the missing numbers in nine addition problems with 5 and 6 digit numbers, then add all the answers.
Worksheet
Curated OER

Fibonacci Trick

For Students 9th - Higher Ed
For this algebra worksheet, students solve a puzzle starting with two single digit numbers and eventually conclude that the answer can be used with Fibonacci's pattern. There are 11 steps to the puzzle with a provided answer.
Worksheet
Curated OER

Addition Exercises

For Students 2nd - 3rd
In this addition worksheet, students add three-digit vertical numbers without regrouping. Students solve sixteen problems.
Worksheet
Curated OER

Adding

For Students 1st - 2nd
In this addition worksheet, learners add together 4 addition math problems with single digit whole numbers. Students write their answers in the boxes provided.
Worksheet
Print and Practice

Adding to 20 With Andy

For Students 1st - 3rd
For this addition to 20 worksheet, students complete a set of 24 problems, adding 1 and 2-digit numbers with sums to 20. Answer key is included.