Worksheet
Curated OER

Computations with Fractions Vocabulary Crossword

For Students 5th - 10th
In this fractions crossword, learners fill in the blanks to the crossword with vocabulary words representing the computations of fractions. Students complete 17 spaces in the crossword.
Worksheet
Curated OER

Percentages

For Students 5th - 6th
In this percentages learning exercise, students study the information and examples on a one page text. Students then solve 14 problems in which decimals and percentages are converted. Students also convert percentages to fractions.
Lesson Plan
Curated OER

Balanced Or Unbalanced

For Teachers 3rd - 5th
Students use physical models and graphs in order to solve problems that have their origin in the real world that require algebraic thinking. The words are changed into equations and inequalities in order to be solved. This requires...
Worksheet
Curated OER

Substitution into Formulae

For Students 5th - 6th
For this substituting numbers worksheet, students solve 30 problems in which numbers are substituted into algebraic expressions. This page is intended as an online activity, but may be completed on paper.
Worksheet
Curated OER

Algebra Vocabulary Crossword

For Students 5th - 6th
In this algebra vocabulary learning exercise, students complete a crossword puzzle, using a set of 13 algebraic clues and a word box given at the bottom of the page.
Lesson Plan
Curated OER

Giggle, Giggle, Quack Pizza Fractions

For Teachers 2nd - 5th
Pupils explore the concept of multiplication by using pizza. They read an article discussing how math is used everyday. They try to determine how many pizzas they would need to feed the class.
Lesson Plan
Curated OER

Clock Arithmetic and Cryptography

For Teachers 2nd - 5th
Students perform basic operations in modular (clock) arithmetic. Students encode and decode messages using shift and affine ciphers. Students apply their multiplication, division, addition, and subtraction skills.
Worksheet
Helping with Math

Ratio and Proportion: Writing Ratios (1 of 2)

For Students 4th - 6th Standards
Here is the first of two printable ratio worksheets. For the first three problems, pupils count the numbers of two different objects and simply write down the ratios. There are then four problems in word form for which they also write...
Worksheet
Curated OER

One Big Egg

For Students 5th
In this fraction learning exercise, 5th graders divide fractions and convert the answers into mixed numbers. Students complete 15 division problems and locate the answers to each in the "word search" type puzzle.
Lesson Plan
Curated OER

Decimals

For Teachers 4th - 6th
Students review a list of sizes and prices for popcorn sales and then determine the most economical purchase. They rank the bags of popcorn from the most economical to the least.
Lesson Plan
Curated OER

Sandlapper Solutions

For Teachers 3rd - 5th
Students use mathematical thinking and reasoning to translate problems into mathematical language and thereby solve the problems. They extend their understanding of whole number operations to fractions and decimals by participating in...
Lesson Plan
Curated OER

Fly Away With Averages

For Teachers 3rd - 5th
Learners discover the process of finding the mean, median, and mode. Through guided practice and problem solving activities, they use a computer program to input data and create a graph. Graph data is used to calculate the mean,...
Interactive
Curated OER

Brain Booster: Sharing Equally

For Students 4th - 5th
In this daily math problem worksheet, students complete three activities using division. Students show their work using pictures, numbers, or words and may use cubes, number lines or hundred boards for help.
Lesson Plan
Curated OER

Whitewater Canal State Historic Site: A Journey into the Past

For Teachers 3rd - 8th
Students examine the history of the Whitewater Canal Historic Site. They read and discuss an informational handout, define key vocabulary terms, and complete various math and science word problems.
Lesson Plan
Teacher Created Resources

PEMDAS: Order of Operations

For Teachers 5th - 8th Standards
Learners complete algebraic equations. They learn the algebraic order of operations and the acronym, PEMDAS, to help them remember the correct order of operations. Pupils complete algebraic equations using the order of operations.
Lesson Plan
Curated OER

Maximize It!

For Teachers 4th - 6th
Students design a rectangular box without a lid that has the largest possible volume using the supplied sheet of centimeter graph paper. They work in groups to construct different size boxes to determine the largest possible volume and...
Lesson Plan
Curated OER

Cover and Boarders

For Teachers 4th - 6th
Students find the area and perimeter of rectangular figures. They use this information to find patterns and discover relationships between area and perimeter. Students apply and explain formulas relating to perimeter, area, and volume.
Lesson Plan
Curated OER

Triangle Inequality

For Teachers 4th - 6th
Students discover that the sum of the lengths of any two sides of a triangle must be greater than the third side. They are shown how a triangle is formed using three strips such as that the triangle is seen inside the strips.
Lesson Plan
Curated OER

Which Chocolate Is The Biggest?

For Teachers 4th - 5th
Students investigate the concepts of area and perimeter with the use of chocolate bars. They calculate the perimeter and area of different size rectangle chocolate bars and record the statistics. Then students make a visual comparison...
Activity
Illustrative Mathematics

Comparing Products

For Teachers 5th Standards
How can 5th graders show understanding that 30 x 225 is half of 60 x 225 without completing the computation? They can use an area model and draw it out. An array, or an open array, is an area model that allows for young learners to...
Lesson Plan
Curated OER

Making Choices

For Teachers 4th - 5th
Students determine that limited resources require choices. They study the basic concept of a budget and use addition, subtraction, multiplication, and division (with whole numbers, fractions, decimals and/or percents, mixed numbers) to...
Worksheet
Curated OER

Riddles

For Students 3rd - 5th
In this riddles worksheet, students answer each of four mathematical riddles with one of the words provided from the word bank.
Lesson Plan
Curated OER

Buying My First Car

For Teachers 5th - 12th
Students pretend they are about to buy their first new car. They must do all the calculations necessary to estimate the cost of purchasing the car. They see that the math they learn in school really does have real-life applications.
Lesson Plan
Curated OER

Let's Go Camping

For Teachers 5th
Fifth graders plan a budget for a camping trip. They use a spreadsheet to organize the budget and word processing justification for their choices.