Worksheet
Curated OER

Round 4-Digit Numbers

For Students 1st - 3rd
For this rounding numbers practice worksheet, students sharpen their problem solving skills as they solve 6 story problems that require them to round 4-digit numbers.
Lesson Plan
Curated OER

Three for the Money: The Degree/Diameter Problem

For Teachers 9th - 12th
Students explore the degree, diameter, planarity, and size of graphs.  In this degree, diameter, planarity, and size of graphs lesson plan, students try to construct a graph with more than 12 vertices that satisfy all other...
Worksheet
Curated OER

Solving Equations

For Students 11th
In this algebra worksheet, 11th graders solve a variety of problems using linear and quadratic properties as they pertain to functions. There are 12 questions.
Worksheet
Curated OER

Line up Digits to Subtract

For Students 2nd - 4th
In this subtraction practice worksheet, students sharpen their problem solving skills as they line up digits to solve 6 story problems.
Worksheet
Curated OER

Perimeter and Coin Problems

For Students 9th - Higher Ed
In this writing algebraic equations worksheet, students write the equation and solve the given word problems. There are 14 perimeter and 12 coin problems. Answers are on the bottom of the pages.
Worksheet
Curated OER

Word Population Problem

For Students 8th - 12th
In this population worksheet, learners explore the population of the world.  They determine the square miles that would be covered if the total population were standing in one spot.  This one-page worksheet contains 1...
Worksheet
Curated OER

Graphing Linear Inequalities

For Students 9th - 10th
In this graphing worksheet, students solve and graph linear inequalities on a coordinate plane. Inequalities contain one variable. The solution set is sketched and colored. This worksheet contains eight problems on two pages, with an...
Worksheet
Curated OER

Dorm Problem

For Students 10th - 11th
In this algebra worksheet, students solve a word problem figuring out how many rooms there are in dorm with an odd number.  This worksheet contains an answer key.
Worksheet
Curated OER

The Cross Number Problem

For Students 9th - 11th
In this algebra instructional activity, students complete a cross word puzzle using numbers instead of words. Every number between 1 and 9 can only be used once. There is an answer key with this problem.
Worksheet
Curated OER

Inequalities

For Students 10th
In this inequalities worksheet, 10th graders solve and complete 23 various types of problems. First, they find the area of an inscribed square in a circle shown. Then, students find the total area of the inscribed polygon and deduce...
Lesson Plan
Curated OER

Solving Open Sentences Involving Absolute Value

For Teachers 9th - 10th
In this math worksheet, students solve 6 open sentences and graph solutions using a line graph. Students then express 2 story problems in terms of inequalities. Students then write open sentences for 2 graphs.
Worksheet
Curated OER

Organic Chemistry Problem Set Key

For Students Higher Ed
In this organic molecules worksheet, students solve nine problems involving reactions of organic molecules. They must draw and label reactions, explain the processes of the reactions and predict products of reactions
Worksheet
Curated OER

Scrabble Problem

For Students 4th
In this algebra worksheet, 4th graders play a game of scrabble using equations. They use the rules for scrabble when solving the equations.
Lesson Plan
Illustrative Mathematics

Log Ride

For Teachers 5th - 7th Standards
The rides at a theme park always have limits on weight or number of riders. This makes a natural example of the use of inequalities to solve real-world problems. Learners explore intuitive solutions using substitution to solve the...
Lesson Plan
Curated OER

The Weight of Primates

For Teachers 2nd
Second graders practice their problem solving skills. In this addition and subtraction skills lesson, 2nd graders solve word problems that require them to find differences and sums. This lesson features the use of a video titled...
PPT
Curated OER

Cards For Fractions

For Teachers 2nd - 3rd
As a critical-thinking activity, this series of problems would be a great supplemental activity to use after a unit on fractions. The solutions require a good deal of thought and allow learners to tap into their problem solving abilities.
Lesson Plan
Virginia Department of Education

A Mystery to Solve

For Teachers 8th - 10th Standards
Investigate field properties of real numbers. Scholars use a table for a given operation to determine the identity element. They use the same table to find a missing value in an equation.
Worksheet
abcteach

Simple Integer Addition

For Students 2nd - 4th Standards
Add to your collection of math resources with this skills practice worksheet. Offering dozens of addition problems with sums less than 100, this resource is a simple way to hone the basic skills of young mathematicians.
Worksheet
Curated OER

Pot of Gold Multiplication

For Students 3rd - 4th
In this pot of gold multiplication worksheet, students problem solve twelve multiplication equations within each pot of gold. Students circle all of the pots with a sum of 42.
Assessment
Curated OER

Physics Midterm Exam #2

For Students 10th - 12th
This comprehensive midterm exam covers a vast array of topics typical to high school physics curriculum. Problem solving and mutliple choice questions are incorporated. Review the exam to make sure that the content is suitable to your...
Lesson Plan
Curated OER

M & M Addition

For Teachers K - 1st
Eat your math manipulatives, are you serious? Yup, Learners listen to the story The M & M's Addition book, add single digit numbers to reach sums up to six, and demonstrate addition and subtraction number combinations using several...
Lesson Plan
Curated OER

The Play

For Teachers 6th - 8th
Middle schoolers work together to solve word problems. They examine the concepts of functions and relations. They develop plans for roles in the play they are creating.
Worksheet
Curated OER

Scrabble Problem

For Students 9th - 12th
In this secondary mathematics worksheet, students use clues to determine each word and the correct placement of each word played in a Scrabble game.  The one page worksheet contains one problem.  Answers are not provided. 
Worksheet
Houghton Mifflin Harcourt

Ten More, Ten Less

For Students 1st - 2nd Standards
Six story problems needing answers await your class. Pictures provide some scaffolding, but consider also using unit cubes and 10-rods to compose and solve equations for each. Some of the problems require a two-step processes to solve. A...