Worksheet
Curated OER

Writing Equations: Addition and Subtraction 0 to 20

For Students 2nd - 3rd
In these subtraction and addition worksheets, students write the equations for the addition and subtraction sentences. Students solve 28 problems.
Worksheet
Curated OER

Solving Simple Equations (E)

For Students 3rd - 4th
In this equations learning exercise, students solve 21 problems in which simple equations are solved using addition or subtraction. Students find the value of the variable in each equation.
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

3 Digit Addition with Regrouping

For Students 2nd - 3rd
In this 3 digit addition worksheet, students add the 3 digit addition equations using the regrouping method. Students solve 20 problems.
Lesson Plan
Curated OER

Single Digit Addition

For Teachers 1st
In this addition worksheet, 1st graders enhance their addition skills by solving the single digit equations. Students complete 35 problems.
Lesson Plan
Curated OER

Problem Solving with Multi-Step Number Stories

For Teachers 3rd - 5th
Pupils solve multi-step number stories. They create number models to solve number stories.  Everyone chooses the appropriate operation to use after reading the problem, and then work in small groups to...
Interactive
Curated OER

Solving System of Equations by Addition

For Students 9th - 11th
In this Algebra I/Algebra II worksheet, students solve systems of linear equations by addition.  The one page interactive worksheet contains ten questions.  Answers and hints are provided.
Worksheet
Curated OER

Systems of Equations - Problem Solving

For Students 9th - 12th
In this systems of equations worksheet, students translate word problems into algebraic equations.  They solve system of equations problems dealing with geometry, money, investment, angles and age problems.  This...
Worksheet
Curated OER

Unit 13 - Version 6.0 - Worksheet 1 - Algebra Equation

For Students 9th - 10th
In this algebra equation worksheet, students read story problems, write algebraic equations and solve for the unknown. This one-page worksheet contains four problems involving total length, total cost, and figuring tax.
Lesson Plan
Curated OER

Solving Equations with Variables on Both Sides

For Teachers 9th
Ninth graders solve equations with variables on both sides of an equation. In this algebra lesson, 9th graders use more than one step to arrive at their final answer. They solve linear equations by addition, subtraction, division and...
Worksheet
Curated OER

Graphing Functions

For Students 9th - 11th
In this graphing functions learning exercise, students solve and complete 13 different problems that include identifying and graphing various functions. First, they graph each of the functions shown on the graphs provided. Then, students...
Lesson Plan
Curated OER

Solving Equations Mixed Review

For Teachers 7th - 12th
Students solve linear equations with two steps. In this algebra lesson, students isolate the variable and solve for the unknown using division, multiplication, addition and subtraction.
Lesson Plan
Curated OER

Writing Equations From a Story

For Teachers 9th - 10th
Students write an equation from a story problem. For this algebra lesson, students solve liner equations they have created from a word problem. They read the problem and identify important words as they solve the...
Lesson Plan
Curated OER

Writing Equations from a Story

For Teachers 9th - 10th
Students write an equation from a story problem. In this algebra lesson plan, students solve liner equations they have created from a word problem. They read the problem and identify important words as they solve the equation.
Lesson Plan
Curated OER

The Magic Pot

For Teachers 2nd
Second graders complete activities with the book The Magic Pot. For this comprehension lesson, 2nd graders read the story, answer comprehension questions, and create a storyboard. They also complete Magic Pot math by working on...
Lesson Plan
Illustrative Mathematics

1.OA, NBT, The Very Hungry Caterpillar

For Teachers Pre-K - 2nd Standards
First graders are exposed to addition of three whole numbers in a math activity centered around Eric Carle's, The Very Hungry Caterpillar. As the teacher reads, young mathematicians use counters and ten-frames to symbolize the number of...
Worksheet
Curated OER

Algebraic Expressions

For Students 9th - 11th
In this algebra worksheet, mathematicians identify important vocabulary related to solving equations. They create and simplify expressions and solve word problems. There are a total of 10 questions that provide a good review of the first...
Lesson Plan
Curated OER

Study Buddies: Relating Multiplication And Division

For Teachers 4th - 5th
These acitivities are designed for two! With a partner, problem solve and calculate the answers to fifteen word problems or mathematical equations. Scaffolding and coaching are included, and as an extension learners are prompted to...
PPT
Curated OER

Who Wants to Win Millions: Variables

For Teachers 4th - 5th
Lead your class on an exploration of basic algebra using this resource. As part of a game, learners answer algebra questions involving addition, subtraction, multiplication, and division. 
Activity
1
1
Illustrative Mathematics

Kimi and Jordan

For Teachers 7th - 9th Standards
A single activity gets your math class to solve a word problem using two linear equations and two variables. They compare the summer earnings of Kimi and Jordan and then graph the solutions to determine who will save the most money in a...
PPT
Curated OER

Number Bonds to 10: Game

For Teachers 1st - 2nd
Knowing number bonds that make 10 is a good way to build number sense and can help in solving basic addition and subtraction problems. Kids review number bonds, then play a game where they are given a number and try to shout out the...
Lesson Plan
Curated OER

20 Tickets

For Teachers 1st - 2nd Standards
A great hands-on activity involving adding and subtracting, beginner mathematicians determine how many games can be played with 20 tickets. Instead of tickets, youngsters use 20 counters or linking cubes to represent the amount of...
Instructional Video22:15
2
2
Flipped Math

Intro to Proofs

For Students 9th - 12th Standards
Prove the best way to keep up in Geometry. Scholars first review algebraic properties from Algebra. Learners then use the properties to create two-column proofs to solve linear equations before completing algebraic proofs by providing...
Worksheet
Curated OER

Addition Equations

For Students K - 1st
In this finding the sums of pictures worksheet, students add, write the number sentences, and solve. Students solve 3 problems.