Worksheet
Curated OER

Problem Solving Strategies: Patterns

For Students 9th - 11th
What's next in the series? Mathematicians study figures, graphs, and statements to determine what comes next in this patterns learning exercise. They experiment with a multiplication chart and draw their own figures to continue specific...
Lesson Plan
Curated OER

Mean and Standard Deviation

For Teachers 6th - 12th Standards
Get two activities with one lesson. The first lesson, is appropriate for grades 6-12 and takes about 20 minutes. It introduces the concept of measures of central tendency, primarily the mean, and discusses its uses as well as its...
Interactive
Online Math Learning

Word Problems That Use GFC or LCM

For Students 4th - 6th
This is a webpage that contains five word problems requiring learners to find the least common multiple or least common denominator.
Lesson Plan
Illustrative Mathematics

Graphs of Compositions

For Teachers 8th - 12th Standards
It might help when working with this resource to give an example of a composition function. For example, the amount of time it takes to get to work depends on the amount of traffic; the amount traffic depends on the time of day....
Activity
Illustrative Mathematics

Why Randomize?

For Teachers 9th - 12th Standards
Your statisticians draw several samplings from the same data set, some randomized and some not, and consider the distribution of the sample means of the two different types of samplings. The exercise demonstrates that non-random samples...
Lesson Plan
1
1
Curated OER

Trina's Triangles

For Teachers 8th - 11th Standards
Practice evaluating polynomial expressions at the same time you find Pythagorean Triples. Look for patterns and find examples when the "formula" does and doesn't work. Finally, verify the formula by proving the identity true.
Worksheet
Curated OER

Multiplying Matrices

For Students 10th - 12th Standards
Go over the basics of matrix multiplication, from checking the dimension of the factors, to applying the distributive property. This worksheet includes directions on when and how to multiply matrices, one example, and a few problems your...
Worksheet
Curated OER

Solving Linear Systems Using Matrices

For Students 9th - 12th Standards
Start with the definition of a determinant and how to evaluate a 2x2 determinant. Apply this skill to solve systems of two equations with two unknowns by using Cramer's rule. These four basic problems would be good for a quick review or...
Worksheet
Curated OER

Beginning Fractions Worksheet 1

For Students 3rd - 5th
In this math worksheet, students practice shading in the correct values for the fractions. The answers are found on page two.
Worksheet
Curated OER

Adding Grid 0 to 15

For Students 2nd - 3rd
In this math worksheet, students fill out an addition grid chart with the sums for the numbers 0 through 15. Students complete the grid by adding the two numbers that meet at each square.
Lesson Plan
Curated OER

Applications and Problem Solving

For Teachers 6th - 8th
In this math worksheet, students apply the skills of reading and critical thinking in order to create the solutions to the word problems.
Worksheet
Curated OER

Number Block

For Students 6th
In this number block learning exercise, 6th graders solve and complete 9 different types of problems. in a given grid. First, they use the numbers between 1 and 10 to fill in the spaces of the grid illustrated. Then, students write the...
Lesson Plan
Curated OER

Solving Problems Using Proportions

For Teachers 6th - 8th
In this math worksheet, students solve the problems that are in word form in order to find the proper type of proportion for the solution.
Worksheet
Curated OER

Area and Perimeter

For Students 4th - 5th
For this area and perimeter worksheet, students complete a set of 6 problems, finding area of rectangles and area and perimeter of squares. 
Lesson Plan
Curated OER

Solving Problems with Decimal Notation

For Teachers 4th - 5th
In this math worksheet, students find the solutions to the word problems that use the decimal notation with the designated operations.
Worksheet
Curated OER

Multiplying With Decimals

For Students 4th - 5th
In this multiplication of decimals worksheet, students solve 25 problems in which decimal numbers to the tenths place are multiplied. There are detailed instructions and examples for breaking down this process. This page is intended to...
Worksheet
Curated OER

Multiplication Worksheet

For Teachers 4th - 5th
In this math worksheet, students practice finding the solutions to the multiplication problems in one digit. They must be familiar with the tables to complete the questions.
Worksheet
Curated OER

Model Subtraction from 2,000

For Students 4th - 5th
In this subtraction instructional activity, students solve 6 story problems. Students subtract larger numbers with regrouping. There are also problems with regrouping across zeros.
Worksheet
Curated OER

Circus Addition

For Students K - 3rd
In this circus addition activity, students cut out the six numbers at the bottom of the page. They then insert these squares in the open squares above to correctly answer the addition problems. There are 6 problems to solve.
Lesson Plan
Curated OER

Addition Lady Bugs

For Teachers 1st - 2nd
In this addition worksheet, learners add numbers from the one two, three and four families. For each of the nine lady bugs pictured, they place the appropriate number of dots on each bug to represent the indicated addends. After the dots...
Worksheet
Curated OER

Brave Kid Sudoku

For Students 1st - 2nd
In this sudoku puzzle worksheet, students fill in the grid with numbers 1 through 6. Students use the numbers once in every column, grid, and square.
Worksheet
Curated OER

Number Cube (Blank)

For Students 1st - 2nd
In this number cube worksheet, students use the blank number cube pattern for any math purpose. Students write the numbers from 1-6 in the squares, cut out the pattern and paste or tape the cube together.
Worksheet
K12 Reader

Kinds of Angles

For Students 2nd - 3rd Standards
Have you ever wondered how circles and angles relate to each other? Read a passage about right angles, acute angles, and obtuse angles, and answer reading comprehension questions about the information you learn. 
Worksheet
Curated OER

Numerical Analysis: Using the QR Algorithm

For Students Higher Ed
In this QR algorithm worksheet, students use the QR algorithm to solve an over-determined system of equations. This two-page worksheet contains 11 problems.