PPT
Curated OER

Add Like an Egyptian

For Teachers 5th - 7th
Add and subtract 20 interesting problems, all written with ancient Egyptian numbers. A great challenge to increase interest in math and problem-solving skills, kids will work through each problem; answering by drawing the correct...
Worksheet
Curated OER

Everyday Problems

For Students 4th - 5th Standards
Word problems are some of the most applicable ways for scholars to approach math, and this is no exception. Using their addition and subtraction skills in context, they solve five word problem scenarios involving time and money. There is...
Lesson Plan
Curated OER

Fractions of A Pizza

For Teachers 3rd - 5th
Students view a large illustration of a pizza with parts of velcro.  In this addition and subtraction of fractions lesson, students solve problems based on the pieces missing from the pizza. Students take a fraction quiz. Order a...
PPT
DataWorks

4th Grade Math: Multi-Step Word Problems

For Students 4th Standards
Solving word problems requires reading comprehension and math computation. Through an interactive slideshow presentation, fourth graders observe and follow each step toward solve multiplication and division word problems. 
Worksheet
Curated OER

Minnesota's Pyramid Addition Adventure

For Students 2nd - 3rd
In this addition game worksheet, students help Minnesota Muskrat solving the addition pyramid problems by adding the adjacent pairs of numbers and write the sums in the blocks above them. Students solve the second set of pyramids by...
Lesson Plan
EngageNY

Writing and Evaluating Expressions—Multiplication and Division

For Teachers 6th Standards
Don't table the resource on writing expressions for relationships in tables. Scholars investigate relationships between variables and write algebraic expressions involving multiplication and division. These expressions help solve...
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

Yard Sale

For Students 2nd
In this addition and subtraction worksheet, 2nd graders write out each of the 3 math problems described in transactions between two friends and the toys they bought from each other. Students answer 3 short answer math questions at the...
Worksheet
Curated OER

6: Adding with Negative Numbers

For Students 6th - 8th
In this adding negative numbers worksheet, students solve three multi-part short answer problems. Students add negative integers. Students evaluate addition and subtraction expressions for given values.
Worksheet
Curated OER

Math Word Problems Worksheet

For Students 3rd - 4th
In this word problems worksheet, students use addition and subtraction to solve the problems. Students solve ten simple word problems.
Lesson Plan
Curated OER

In and Out Function Problems

For Teachers 3rd
Third graders solve In and Out function problems. They analyze a chart and discuss the steps to solving the functions, and discuss the patterns and complete the charts. Students then create a book of repeating patterns using magazines,...
Worksheet
Curated OER

Create and Solve

For Students 1st - 2nd
In this addition and subtraction worksheet, students solve the problems by adding or subtracting the given numbers in each problem.
Lesson Plan
Curated OER

TAKS 5th Grade Daily Upkeep 7- Addition

For Teachers 5th
In this word problem worksheet, 5th graders solve 3 addition and subtraction problems to determine the answer to multiple choices questions.
Worksheet
Curated OER

Problem Solving-Number Bonds

For Students 2nd - 3rd
In this problem solving with number bonds instructional activity, students use addition and subtraction to create number bonds and solve problems.
Lesson Plan
Curated OER

Addition and Subtraction of Integers

For Teachers 6th
Sixth graders complete a pre-test of addition and subtraction of integers, then watch a powerpoint presentation on the concept. In this mathematics lesson, 6th graders draw number lines and chip boards to show the process. Students work...
Lesson Plan
Curated OER

Addition and Subtraction of Signed Numbers

For Teachers 4th - 6th
Students explore the concept of adding and subtracting using positive and negative numbers. In this addition and subtraction of signed numbers lesson, students use pennies to represent positive and negative numbers. Students deposit and...
Worksheet
Curated OER

Christmas Themed Math Word Problems-Up To 20

For Students 1st - 2nd
Your class will need to use addition and subtraction to solve these word problems. There are 2 Christmas themed problems to solve and a work space for each.
Worksheet
Curated OER

Word Problems

For Students 3rd - 4th
Word problems are sometimes tricky for learners to solve. Use this resource to help your class cement their problem solving, and addition and subtraction skills.
Lesson Plan
Curated OER

www.tutor-usa.com worksheet

For Teachers 6th - 8th
Algebra learners can practice solving one-step equations using both addition and subtraction with decimal numbers.  A few problems challenge the pupil to write and solve their own equation based on information given in a table. 
App
Oddrobo Software

King of Math Junior

For Students K - 6th Standards
Do your students have what it takes to be the king of math? Find out with this fun skills practice game that covers a wide range of topics from counting and basic operations to measurement and fractions.
Unit Plan
EngageNY

Complex Numbers and Transformations

For Teachers 11th - 12th Standards
Your learners combine their knowledge of real and imaginary numbers and matrices in an activity containing thirty lessons, two assessments (mid-module and end module), and their corresponding rubrics. Centered on complex numbers and...
Lesson Plan
Curated OER

Distances Between Houses

For Teachers 6th - 8th Standards
This resource sneaks in the math so your learners will be adding and subtracting positive and negatives on a number line while thinking they are mapping out houses. The activity starts by putting houses the appropriate distance away from...
Assessment
Los Angeles County Office of Education

Assessment for the California Mathematics Standards Grade 2

For Students 2nd Standards
Test scholars mathematic skills with an assessment addressing addition, subtraction, multiplication, place value, measurement, geometric shapes, expanded notation; and their ability to compare numbers, write number...
Lesson Plan
Virginia Department of Education

Using Order of Operations and Exploring Properties

For Teachers 5th - 6th
If you need some creative ways to teach the order of operations, use a series of activities that focus on properties. Each instructional activity uses different materials and works as a stand-alone activity, or can build upon the...