World Wildlife Fund
Take 6
Investigate the various properties of the number six with this elementary math lesson plan. From simple addition, subtraction, multiplication, and division problems to the creation of hexagonal tessellations, this lesson plan covers all...
Curated OER
Pac Man Subtraction
Third and fourth graders engage in a game using visual symbols, auditory responses and tactile stimuli to further their understanding of subtraction. A worksheet imbedded in this plan explains how to teach the game.
Laura Candler
Fishbowl Multiplication
Transition young mathematicians from using repeated addition to multiplication with this fun, hands-on activity. Using manipulatives and the included game board, students work in pairs modeling repeated addition problems before...
Curated OER
Addition Math Problems
In this addition learning exercise, students practice adding together two single-digit numbers to find the sum of forty addition math problems.
Curated OER
One-Digit Addition: No Regrouping (I)
In this one-digit addition with no regrouping worksheet, students problem solve and calculate the answers to eighty addition equations.
Curated OER
Whole Number Addition Level 6
In this math worksheet, students practice 2 digit addition with regrouping. There are 12 problems on the page with ample space to show work.
Curated OER
Whole Number Addition Level 7
In this math instructional activity, students practice addition of 3 digit numbers without carrying. There are 12 problems on the page with ample space to show work.
Curated OER
Addition and Subtraction of Fractions
Students demonstrate how to solve addition and subtraction of fractions. In this fractions instructional activity, students use folded paper to shade in fractional parts and identify the sum of the parts shaded.
K-5 Math Teaching Resources
Blank Number Lines Template
It's no secret that number lines are one of the most useful tools for elementary math teachers. Offering a series of six separate number lines of differing scales, this versatile template can be used when teaching about...
Scholastic
Sums & Differences
Word problem solving and inter-galaxy football combine to offer a great activity for practicing adding and subtracting whole numbers!
Curated OER
Simple Addition Using Hundredths Version 2
For this addition worksheet, students find the sums of 40 problems in which they add whole numbers and decimals to the hundredths place. They regroup as needed in these vertical addition problems.
Curated OER
Number Lines and Bead Strings
Students solve addition and subtraction problems using strings of beads and number lines. They mentally perform addition and subtraction problems, and write and solve story problems involving whole numbers.
Curated OER
Turkey Block Addition (C)
In this turkey block addition worksheet, students problem solve the whole number addition equations that can be seen on the worksheet that are not blocked by turkeys.
Curated OER
Add Mixed Numbers With Like Denominators (I)
In this adding mixed numbers activity, students find the sums of whole numbers and fractions with common denominators and reduce and rename the answers. Students solve 7 problems.
Scholastic
Study Jams! Add & Subtract with Common Denominators
RJ and Zoey are at camp and need to get back to the mess hall for lunch, but they don't know how far they have to walk. Help them figure out the distance while teaching young mathematicians how to add and subtract fractions with this...
K5 Learning
The Blind Men and the Elephant
Sometimes it's necessary to view the whole picture before making a judgment about a small part. Read a short story about five blind men who try to identify an elephant by feeling different parts and coming to their own conclusions....
Curated OER
Study Buddies: Subtracting Three-Digit Numbers
In this math worksheet, students will work with a coach to solve a story problem in which they must subtract three-digit numbers. Students will follow a step-by-step process and notes are provided for the coach.
Curated OER
Multiplication Math Problems
In this multiplication worksheet, students practice problem solving 18 horizontal multiplication problems involving double-digit whole numbers.
Curated OER
Fill in the Gaps
In this mathematical learning exercise, students fill in ninety blanks with whole numbers that when calculated come out to the answers given in each calculation.
Curated OER
Magic Math
In this addition and subtraction worksheet, students solve the one digit addition and subtraction problems and create its counterpart number sentence. Students complete 10 problems.
Helping with Math
Addition - Three 3-Digit Numbers
There are 20 addition problems on this assignment, all of which require the addition of three three-digit numbers. All of them will require some regrouping to solve. This is terrific arithmetic practice to assign as homework. An answer...
Curated OER
One and Two digit addition
In this addition activity, students add one and two digit numbers together with and without regrouping. Students complete 6 addition problems.
Curated OER
Mixed Addition/Subtraction Word Problems One -Version 1
In this word problems worksheet, students read the word problems and use addition or subtraction to solve the problems. Students solve 5 problems.
Curated OER
One-Digit Addition: No Regrouping (H)
In this one-digit addition activity, students problem solve and calculate the answers to eighty addition equations with no regrouping.