Worksheet
Curated OER

The Birthday Problem

For Students 9th - 12th
In this birthday problem worksheet, students solve 1 probability word problem.  Students determine the number of people needed to have a 50% probability that two people will have the same birthday.
Lesson Plan
Curated OER

Plot/Story Problem/Resolution

For Teachers 4th - 5th
Students analyze the plot, problem, and resolution of a story. In this story analysis lesson plan, students read stories and fill out graphic organizers about the plot, story problems, and resolution.
Worksheet
Curated OER

Math Word Problems

For Students 2nd - 3rd
In this word problems worksheet, students read, choose the operation, and solve. In this short answer worksheet, students write two differences.
Lesson Plan
Curated OER

Is There a Problem with Wildlife on our Roads?

For Teachers 7th - 12th
Students create a graph and analyze it to see if the data shows there is a problem with wildlife on the roads. In this wildlife collision lesson students write an essay to support their conclusions.
Lesson Plan
Curated OER

An Introduction to Mathematica and the "Birthday Problem"

For Teachers 12th
Twelfth graders determine the probability of two people in their class sharing the same birthday.  In this determining the probability of two people in their class sharing the same birthday problem lesson, 12th graders use...
Worksheet
Curated OER

The Final Exam Problem

For Students 9th - 11th
In this algebra instructional activity, students analyze a comic strip and answer specific questions about it. There is an answer key with this problem.
Worksheet
Math Mammoth

Mental Math in Percent Problems

For Students 8th - 9th
For this math worksheet, students are given 21 percentage problems which they are to work out mentally. There are story problems, tables and simple conversion.
Worksheet
Curated OER

One-Step Equation Word Problems

For Students 8th - 9th
In this word problem worksheet, students read story problems, write equations to match the problem and solve the equations. This four-page worksheet contains 14 problems. Answers are provided on the last page.
Worksheet
Curated OER

The Weights Problem

For Students 9th - 12th
In this word problem worksheet, high schoolers solve 1 word problem. Students determine the number of different size weights needed to make any combination of weight from 1 to 17 pounds.
Worksheet
Curated OER

Spring Themed Math Word Problems -Up to 100

For Students 2nd - 3rd
In this spring themed word problems instructional activity, students problem solve. In this short answer instructional activity, students write two answers.
Lesson Plan
Curated OER

The US Population Problem

For Teachers 11th
In this algebra worksheet, 11th graders calculate how many seconds it takes for the population to increase by one more person. There is an answer key to this problem.
Worksheet
Curated OER

An Engaging Age Problem

For Students 10th - 12th
In this algebra worksheet, students identify the age of a man and a woman given their combined age and some clues to help write the equation. There is an answer key with this problem.
Worksheet
Curated OER

Algebra Word Problems

For Students 8th - 9th
In this word problems worksheet, students solve 20 different word problems that are related to and use algebra. First, they determine the total amount of money spent in one week given the information. Then, students determine the...
Lesson Plan
Curated OER

Logic Problems: Using a Matrix

For Teachers 7th - 9th
In this logic worksheet, students are given 2 matrices to help them solve problems using logic. Students are given clues that they use to complete the matrix in order to find the answer.
Worksheet
Curated OER

Motion Problems

For Students 11th - 12th
In this motion problem worksheet, students solve 1 motion problem.  Students find the position of a particle with given acceleration and velocity.
Worksheet
Curated OER

Volume Word Problems

For Students 10th
In this volume instructional activity, 10th graders solve 10 different word problems that include determining the volume in each one. First, they determine the ratio of their radius given the cubic meters of a sphere. Then, students...
Lesson Plan
Curated OER

Percent and Percentage Problems

For Teachers 9th - 11th
In this Algebra I/Algebra II worksheet, students solve application problems involving percents, percent error, and percent of increase or decrease.  The two page worksheet contains a combination of fourteen multiple choice and free...
Lesson Plan
Curated OER

MA 371 - Matrices: Solving Systems and Determinants

For Teachers 12th - Higher Ed
In this solving systems and determinants worksheet, students solve 4 multi-part short answer problems. Students solving systems of equations using matrices. Students find a basis for row spaces and column spaces. Students find the...
Lesson Plan
Curated OER

Solve Linear Systems of Equations: Graphing, Substitution, and Elimination

For Teachers 9th - 12th
In this system of linear equations worksheet, high schoolers solve by using graphing, substitution, and elimination. There are 44 problems.
Worksheet
Curated OER

Subtraction Word Problems

For Students 1st - 2nd
In this subtraction word problems worksheet, students show their work and solve a total of 5 problems. Answers are included on page 2.
Worksheet
Curated OER

Subtraction Word Problems #3

For Students 3rd - 4th
In this subtraction activity, learners show their word in spaces provided, solving a set of 4 subtraction word problems. Answers are included on page 2.
Worksheet
Curated OER

Multiplication Word Problems

For Students 4th - 5th
In this multiplication practice learning exercise, students solve 4 word problems that require them to multiply 4-digit numbers by 1-digit numbers.
Worksheet
Curated OER

Solving for X

For Students 5th - 6th
In this solving for x instructional activity, students solve for x in a total of 6 problems, showing their work in spaces provided. Answers are included on page 2.
Lesson Plan
Curated OER

Building a Paper Bridge: an Introduction To Problem Solving

For Teachers 8th
Eighth graders explore problem solving strategies to build a paper bridge with a partner. As a class they discuss a variety of techniques to solve a simple problem, then in pairs construct the longest non-supported single span bridge...