Assessment
Inside Mathematics

Magic Squares

For Teachers 9th - 12th Standards
Prompt scholars to complete a magic square using only variables. Then they can attempt to solve a numerical magic square using algebra. 
Worksheet
Math Mammoth

The Four Operations

For Students 4th - 5th
In this order of operations learning exercise, students complete several activities that help them learn to solve problems using the four operations of addition, subtraction, multiplication, and division.
Worksheet
Curated OER

Understand Subtraction and its Relationship to Addition

For Students 3rd - 5th
In this subtraction and addition worksheet, students calculate the answers to the subtraction problems and then check their answers using addition. There are 18 problems to solve on this worksheet.
Worksheet
Curated OER

Arithmetic Operations With Numbers

For Students 9th
In this arithmetic operations instructional activity, 9th graders identify and solve 48 different problems that include applying Arithmetic operations with various types of numbers. First, they simplify each of the expressions using...
Worksheet
Curated OER

Addition, Subtraction, Multiplication or Division?

For Students 2nd - 3rd
In this math worksheet, students solve 20 problems in which the math function symbols are missing. Students write the correct sign to make each equation correct.
Worksheet
Curated OER

Linear Systems: Graphical Interpretation of Vectors

For Students 11th - Higher Ed
In this graphical interpretation of vectors worksheet, learners execute operations of addition and multiplication by a scalar. They sketch results and determine the commutativity of vector addition. This three-page worksheet contains...
Handout
Charleston School District

Solving with Inverse Operations

For Students 8th Standards
What does order of operations have to do with solving equations? A video explains solving two-step equations using a do/undo chart. Learners recognize the operations within an equation and use inverse operations to undo those...
Handout
Charleston School District

Solving Equations with the Distributive Property

For Students 8th - 9th Standards
Now there are parentheses in these equations? As the lessons continue in this series, equations get progressively more complex. Eighth graders solve equations by applying the distributive property before using inverse operations. 
Worksheet
Curated OER

Estimating the Cost of Shopping

For Students 3rd - 4th
In this math activity, students choose 20 items from a shopping list that includes the price of each food. Students estimate the cost of the list and then figure out the actual cost.
Lesson Plan
Curated OER

Order of Operations

For Teachers 5th - 8th
In this order of operations worksheet, pupils complete problems involving all four operations and parenthesis. Students complete 14 problems.
Activity
2
2
Illustrative Mathematics

Rational or Irrational?

For Teachers 9th - 12th Standards
Is 4 plus the square root of 2 rational or irrational? After your class has gained a basic grasp of rational and irrational numbers, use this learning exercise to push them a little further in their understanding. Learners must identify...
Handout
Charleston School District

Estimating Values of Expressions

For Students 8th Standards
You can't evaluate an irrational root expression without a calculator—or can you? Scholars estimate the value of roots within an expression to approximate the value of the expression. Expressions include a mix of square roots and whole...
Lesson Plan
Drexel University

Learning Roomba Module 1: Robotics Introduction

For Teachers 9th - 12th
Introducing Mr. Robot. As an introduction to robotics, class develop a definition of a robot and make distinctions between real robots and those in science fiction. They also study the basics of programming in Java to...
Worksheet
Curated OER

Make It True

For Students 5th - 8th
In this operations worksheet, students solve a word problem involving the math operations in order. Students complete 1 complicated higher order thinking problem.
Worksheet
Curated OER

A Beginning Look at Basic Algebra-Lesson 1-12

For Students 9th
In this Algebra I worksheet, 9th graders explore the basic of beginning algebra:  the order of operations, integer operations, translating phrases and sentences, and solving basic one-step equations.  The six page worksheet...
Worksheet
Curated OER

Problem Solving: Choose the Operation

For Students 1st - 2nd
In this operations learning exercise, students read the math word problems and then choose an operation to solve the problem. Students may use addition or subtraction to solve.
Worksheet
Curated OER

Order of Operations

For Students 9th - Higher Ed
In this order of operations learning exercise, students simplify and evaluate 10 different types of problems by applying the order of operations in each. They simplify basic equations whether multiplication, division, addition, or...
Worksheet
Curated OER

Simplify Equations

For Students 8th - 9th
In this simplifying equations learning exercise, students solve 10 different problems that include basic simplifying of various equations. First, they evaluate any parentheses, exponents, multiplication, addition, and/or subtraction...
Worksheet
Curated OER

Joining (Addition) & Separating (Subtraction) - Result Unknown

For Students 2nd
How much is the total? How many more is left? These basic questions are asked of students through two story problems that involve catching fish on a weekend fishing trip and goal of reading a certain number of books. Your learners will...
Worksheet
Curated OER

Make 24

For Students 6th
In this make 24 numbers activity, 6th graders solve and complete 12 different sets of numbers that create numbers. First, they write 4 numbers from 1 to 9 and use the operations to create a number sentence that equals 24 for each set of...
Worksheet
Curated OER

Number Search

For Students 3rd - 5th
In this number search worksheet, students search for equations that equal 20. These equations could be addition, subtraction, multiplication, or division, and they find 12 of them.
Worksheet
Curated OER

Math Symbols

For Students 6th - 8th
In this math symbols and signs worksheet, middle schoolers match the 15 symbols and signs in the left hand columns to word or words that match them in the right hand column.
Worksheet
Curated OER

Arithmetic Tricks

For Students 6th
In this basic arithmetic worksheet, 6th graders solve 6 math problems. The problems include a variety of addition, subtraction, and multiplication.
Worksheet
Curated OER

Not So Snappy 3

For Students 7th - 9th
In this order of operations (i.e., addition, subtraction, multiplication, division) worksheet, students solve 7 word problems demonstrating their understanding of the concept.