Interactive
ABCya

Turkey Touchdown

For Students K - 5th Standards
Touchdown! A Thanksgiving Day, football-themed learning game challenges mathematicians to answer addition, subtraction, multiplication, and division problems. After five correct answers, players aim and kick a field goal before the next...
Lesson Plan
Curated OER

Calculators

For Teachers 4th - 6th
Students investigate the four basic operations of mathematics that are addition, subtraction, multiplication, and division. The use of a technology game is part of the lesson plan. They demonstrate the proper use of a calculator as part...
Lesson Plan
Curated OER

Learning to Add and Subtract

For Teachers 2nd - 4th
Young learners practice addition and subtraction to solve problems. They use a webquest application to model how to solve math problems using pictures, words and numbers, and also practice using multiplication and division.
Activity
Baylor College

Resources and the Environment: The Math Link

For Teachers K - 2nd Standards
Take advantage of this interdisciplinary resource and bring together topics in science, language arts, and math. Use characters and events from the story Tillena Lou's Big Adventure as a context for practicing addition and...
Worksheet
Math-U-See

Algebra 1 Readiness Test

For Students 8th - 11th
Your learners will appreciate this assessment of basic skill calculations that are prerequisite to Algebra1. Adding, subtracting, multiplying, and dividing procedures are addressed in conjunction with whole numbers, decimals, fractions,...
Lesson Plan
EngageNY

One-Step Equations—Addition and Subtraction

For Teachers 6th Standards
Just one step is all you need to find success in solving equations. The 27th installment in a series of 36 teaches how to solve one-step equations involving addition and subtraction. Tape diagrams help future mathematicians in this task.
App
1
1
THUP Games

Monkey Math School Sunshine

For Students Pre-K - 1st Standards
Hang out at the beach and listen to some relaxing tunes, all while developing basic math skills. An endless source of fun and learning for young children!
Printables
Blogger

Integer Operations Posters

For Teachers 5th - 8th Standards
Eliminate young mathematicians' confusion over performing operations with integers using this set of classroom displays. Providing learners with simple, easy-to-follow rules, this resource will have students fluently adding,...
Worksheet
Curated OER

Reading Tally Chart

For Students 1st - 2nd
As learners explore data analysis have them practice reading tally charts using these examples. They answer basic questions about each of three charts, employing addition and subtraction skills. For example, a chart tallying t-shirts...
Activity
Baylor College

Air: The Math Link

For Teachers 1st - 3rd Standards
Inflate this unit on the science of air with these math skills practice and word problems. Accompanying the children's story Mr. Slaptail's Secret, this resource covers a wide range of math topics including the four basic...
Lesson Plan
Baylor College

Your Energy Needs (BMR)

For Teachers 3rd - 12th Standards
How many Calories one needs on a daily basis is dependent on a number of factors including gender, height, and activity level. In the third of seven lessons about energy and food, young nutritionists calculate the number of Calories...
Lesson Plan
Curated OER

Number Sentences

For Teachers 5th
Fifth graders become familiar with problem solving strategies of guess and check and working backwards. They demonstrate the basic concepts of addition, subtraction, multiplication, and division using a math sentence.
Worksheet
Curated OER

Add or Subtract: Story Problems

For Students 2nd - 5th
In this addition and subtraction worksheet, students learn how to solve basic addition and subtraction story problems. They then solve the 6 problems in the packet. The answers are on the last page of the worksheet.
Worksheet
Curated OER

Addition and Subtraction Word Problems

For Students 1st - 3rd
Approach word problems using these straightforward addition and subtraction practice scenarios. Learners choose answers from a list, recording the corresponding letter next to each problem. Ten questions involve basic addition and...
Worksheet
Curated OER

Which Operation To Use?

For Students 2nd
In this basic addition and subtraction worksheet, 2nd graders will determine the correct operation to use. Students will study 8 problems and the given answer, deciding if the correct sign to use will represent addition or subtraction.
Worksheet
Curated OER

Simple Mixed Addition and Subtraction Version 1

For Students 1st - 2nd
In this addition and subtraction worksheet, students solve 40 problems in which single digits are added or subtracted. These are basic facts.
Worksheet
Fuel the Brain

Addition and Subtraction

For Students 2nd - 3rd
Basic addition and subtraction are asked of your class in this worksheet. They will have to pick up on key terms to determine if addition or subtraction is being asked of them and solve the problem.
Worksheet
Curated OER

Math Online Exercises

For Students 4th - 6th
In this online math problems instructional activity, students complete and check on line a variety of math problems including twenty-four addition and subtraction problems, three word problems and filling in seventy-nine boxes involving...
Lesson Plan
Curated OER

Basic Equations

For Teachers 9th
Ninth graders solve basic equations. In this algebra lesson, 9th graders solve linear equation using addition, subtraction, multiplication and division. They solve two step equations isolating the variable and putting the equation in the...
Lesson Plan
Curated OER

Order of Operations With Integers 1

For Teachers 5th
In this math worksheet, 5th graders work problems involving multiple step problems. Students complete twenty problems using addition, subtraction, multiplication, and division all with integers.
Worksheet
Curated OER

Order of Operations With Integers 2

For Students 5th
In this math worksheet, 5th graders work problems involving multiple step problems. Students complete twenty problems using addition, subtraction, multiplication, and division all with integers.
Lesson Plan
Curated OER

2 digit subtraction

For Teachers 2nd
Second graders subtract numbers 0 through 10 from 2 digit numbers using different subtraction methods. For this subtraction lesson plan, 2nd graders practice crossing out numbers in a number line, using a 10, and using their fingers to...
Worksheet
Curated OER

Addition and Subtraction Review Worksheet 6

For Students 2nd - 3rd
In this addition and subtraction review worksheet, students solve a total of 15 problems; all problems either add or subtract a 2 digit number from another 2 digit number.
Lesson Plan
Curated OER

Workplace Math Skills Assessment

For Teachers 11th - Higher Ed
In this workplace math skills assessment worksheet, adult students complete 7 word problems that are related to shop skills. They determine the height of hinge placement, length of boards by adding and subtracting, and solve to problems...