Curated OER
Long Division in Two Digits
In this math worksheet, students find the solutions to the problems for long division. The answers can be shown in the printable version.
Curated OER
Presenting the Hogg Family
Students practice real life problem solving and rounding skills. They determine the amount of coal used each year by a family of four to opertate all of their electrical appliances.
Curated OER
Modular Arithmetic on the Planet of the Eights
Students explore modular arithmetic involving base eight. They participate in an activity where society functions around the numbers one through eight. Students explain how life will operate with only these numbers.
Curated OER
Decimals: Dividing-1
In this decimals learning exercise, students practice problem solving twenty four division equations involving decimals. Students show each step of their work.
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Assorted Problems (Word Problem Solving)
In this math worksheet, students solve 4 story problems. Some of the numbers are written in word form. Students use basic operations including averaging.
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Sound Pictures
High schoolers examine the components of a sonar system. In this physical science lesson students explain how multibeam and sidescan sonar systems are useful to ocean explorers. High schoolers simulate sonar operations in an...
Curated OER
1 VS the Mob
Students prepare to become the first to cover four adjacent products, horizontally, vertically or diagonally by selecting factors that make the needed products. They play this game to acquire a healthy appetite for competition between...
Curated OER
Hibernating Hoopla
Students simulate hibernation with their stuffed animals. They predict the length of time of hibernation and type their math journal entries about sorting, graphing and draw pictures. They read bear hibernation stories.
Curated OER
Solving Problems With Fraction Notation
In this math worksheet, students find the solutions to the problems that are using the different operations with a focus upon fraction notation.
Curated OER
Using Key Words to Unlock Math Word Problems
Students identify word problem strategies. In this problem solving activity, students act as "math coaches" to identify key words that indicate mathematical operations. Students use a white board to complete each word problem
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Butterfly Adventure
Students in second grade are paired with fifth grade computer research buddies. They observe the characteristics of caterpillars, and identify the four stages of the caterpillar to butterfly life cycle. They graph the number of...
Curated OER
Partial Quotients
Fifth graders examine the partial-quotients algorithm for finding the answer to a division problem. For this partial quotients lesson, 5th graders demonstrate the process of division through a series of estimations....
Curated OER
An Introduction to Sequences
Fourth graders are introduced to arithmetic and geometric sequences. In this mathematics lesson, 4th graders produce a variety of sequences by varying the starting number, multiplier, and the add-on number.
Curated OER
How Can You Measure This?
Third graders work in small groups to complete a number of investigations in which they have to use measurement. They determine the fractional part of the newspaper that is used for news, sports, etc. They compare their height to their...
Pennsylvania Department of Education
Equal Groups
Students explore statistics by completing a graphing activity. In this data analysis instructional activity, students define a list of mathematical vocabulary terms before unpacking a box of raisins. Students utilize the raisins to plot...
Curated OER
Math Word Problems
In this math worksheet, students look for the answers to the word problems. They use reading and critical thinking skills to do the appropriate operation.
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Related Functions
In this function worksheet, students discuss how a function would change if it shifted on a graph. They create ten new, related functions. Students identify odd, even and symmetric functions. This two-page worksheet contains examples,...
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Problem Solving
Students explore the concept of problem solving. In this problem solving lesson, students use a decision square to solve a word problem. Students practice using a decision square to problem solve.
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Voting Time
In this math worksheet, students solve 4 story problems pertaining to elections in the United States. Students will use all four math operations in these problems.
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Multiplication of Whole Numbers
In this math worksheet, students find the answers to the multiplication problems that are related to the operation with the four digits.
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At The Movies
Students work systematically to find all the possible combinations. They Students write and solve problems which involve whole numbers and which require a choice of one or more of the four arithmetic operations.
Curated OER
The Fathers' Day Card
Students subtract using decimals and find half of a decimal number. They write and solve problems which involve decimals and which require a choice of one or more of the four arithmetic operations.
University of Colorado
Looking Inside Planets
Researchers use scientific data to understand what is inside each of the planets. The first in a series of six, this lesson builds off of that concept by having pupils use a data table to create their own scale models of the interiors of...
Curated OER
Dividing By 3 and 4
Third graders are introduced to how to divide by 3 and 4. They are told that are going to use the same procedures as they did on yesterday, except with new divisors. Students turn their attention to the Paddle Problem on page 206 of...