Worksheet
Curated OER

Basic Skills: Dot Addition 1

For Students 1st
In this addition worksheet, 1st graders shade in the dots for each number in the addition equation. Students then add the numbers and dots to solve the 8 problems.
Worksheet
Curated OER

Basic Skills: Dot Addition 4

For Students 1st
In this addition instructional activity, 1st graders shade in the dots for each number in the addition equation. Students then add the numbers and dots to solve the 8 problems.
Worksheet
Curated OER

Addition Word Problems - Food

For Students 1st - 2nd
In these math word problems worksheets, students complete five different math word problems using simple addition to solve the equations about food.
Assessment
CCSS Math Activities

Smarter Balanced Sample Items: 7th Grade Math – Claim 3

For Teachers 7th Standards
Does the explanation make sense? Sample items highlight claim three, communicating reason, in the Smarter Balanced assessments. Teachers use the 16 items to help show pupils the importance of communication and reasoning within...
Assessment
Concord Consortium

Integer Solutions

For Students 7th - 10th Standards
Experiment with integer relationships. Young scholars consider integers that have a sum of 10. They begin with two integers, then three, four, and more. As they consider each situation, they discover patterns in the possible solutions.
Worksheet
Curated OER

Standardized Geometry Test Practice

For Students 10th
In this angles, lines and figures review activity, 10th graders solve and complete 33 standardized multiple choice problems. First, they use the Segment Addition Postulate to solve for a variable given an equation for each line. Then,...
Worksheet
Curated OER

Everything You Ever Wanted to Know About Stoichiometry

For Students 11th - Higher Ed
In this chemistry learning exercise, learners identify the process of Stoichiometry and use it to calculate various chemical reactions similar to that of a recipe. In addition, they identify a connection between isoamyl alcohol and the...
Worksheet
Curated OER

Variables and Expressions

For Students 8th - 9th
In this variables and expressions worksheet, students solve and complete 20 different problems that include various types of expressions. First, they write a variable expression of each given algebraic expression. Then, students write an...
Lesson Plan
Curated OER

Combining Like Terms

For Teachers 9th - 11th
Students define terminology used in simplifying equations. In this algebra lesson plan, students combine like terms to solve an equation. They use substitution, division, addition and subtractions to help simplify the equation. They...
Worksheet
Curated OER

The Cy Young Winner

For Students 10th - 12th
In this math problem solving problem, students complete a chart showing the total points each of 5 pitchers received in the voting for the Cy Young award. The solution to the problem is included on the page.
Worksheet
Curated OER

Calculations with Negative Numbers

For Students 10th - 11th
In this algebra instructional activity, students solve algebraic equations by addition with negative numbers. There are 3 questions with an answer key.
Worksheet
Curated OER

Math Squares

For Students 5th - 7th
In this math squares instructional activity, students problem solve a variety of equations intersected by rows and columns involving addition, subtraction, division and multiplication equations.
Worksheet
Curated OER

Fraction Addition (Level 2)

For Students 5th
In this fraction addition learning exercise, 5th graders add to solve the fraction 15 equations. Students solve equations with and without common denominators.
Lesson Plan
1
1
Delaware Math Cadre Elementary Committee

Operations and Algebraic Thinking

For Teachers 4th Standards
How to use the relationship between multiplication and division to solve math word problems is the focus of the lesson presented here. In it, fourth graders work in groups to solve problems posed by the teacher. Then, each group is given...
Lesson Plan
Illustrative Mathematics

Banana Pudding

For Teachers 4th - 6th Standards
Making banana pudding despite misplacing your one-cup measuring cup is easy as long as you can find your quarter-cup measuring cup! This real-life activity provides a good opportunity for learners to interpret division of a whole...
Activity
Florida Center for Instructional Technology

A Human Number Line: Teacher Notes

For Teachers 4th - 6th Standards
Twenty-one pieces of tagboard can lead your class to a greater understanding of integers when you use them to form a human number line. After creating this math tool, two strategies for adding and subtracting will have your...
Worksheet
Curated OER

Math Mountain Families Challenge

For Students 1st - 2nd
This learning exercise requires finding the missing number in the equation using addition and subtraction. Students solve four problems. A key is provided.
Lesson Plan
Curated OER

Adding Whole Numbers

For Teachers 1st
In this mathematical adding of three single digit numbers worksheet, 1st graders problem solve nine equations that involve three single digit numbers.
Worksheet
Curated OER

Nature of Roots

For Students 9th - 11th
In this nature of roots worksheet, students solve 10 different problems that include determining the sum and product in each one. First, they determining the sum of the roots in the given equation. Then, students determine the product of...
Worksheet
Curated OER

Further Differentiation

For Students 11th - Higher Ed
In this further differentiation worksheet, students solve and complete 7 various types of problems. First, they sketch the graph of each equation using a stationary point. Then, students find the stationary points of each and describe...
Worksheet
Curated OER

Factoring #7

For Students 6th
In this problem solving worksheet, 6th graders solve 10 mathematical equations involving factoring polynomials using addition and subtraction.
Worksheet
Curated OER

The Bellman Problem

For Students 9th - 10th
In this bellman worksheet, students use addition and subtraction to total expenditures.  They read a word problem and write an equation to solve it.  This one-page worksheet contains 1 multi-step problem.  The answer is...
Worksheet
Curated OER

Online Math Problems

For Students 4th - 6th
In this online math problems instructional activity, students solve a variety of exercises including four addition and subtraction picture problems, figure out the sequence in four sets of numbers, practice nine calculations and find the...
Worksheet
Curated OER

Factoring #6

For Students 6th
In this problem solving worksheet, 6th graders practice factoring 10 polynomial mathematical equations involving addition and subtraction.