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Worksheet
Curated OER

Locations of Objects

For Students K
In this locations of objects worksheet, students solve 5 different problems that include counting objects and determining where each is located. First, they identify the location of each object. Then, students fill-in the correct bubble...
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Worksheet
Curated OER

Word Problems

For Students 6th
In this word problem worksheet, 6th graders solve 5 different word problems related to the data table shown. First, they determine the average of the overall scores as shown in the table and the mean of the overall scores. Then, students...
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Worksheet
Curated OER

Variables and Expressions from Around the Cosmos

For Students 9th - 12th
In this variables and expressions worksheet, high schoolers solve 7 problems using different mathematical formulae to find the length of Earth's day in the future, the distance to the galaxy Andromeda, the temperature of a gas cloud...
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Lesson Plan
Curated OER

How Hot Is It?

For Teachers 4th
Fourth graders practice estimating temperatures. They practice in Celsius and Fahrenheit.
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Lesson Plan
Curated OER

Water Anyone?

For Teachers 4th
Fourth graders measure cups, quarts, and liters.
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Lesson Plan
Curated OER

A Real Difference

For Teachers 5th
Fifth graders use the Celsius and Fahrenheit thermometers to compare temperature readings. They use the Internet to find the temperatures of selected cities. After data is collected for five days, 5th graders graph the temperatures.
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Unit Plan
CK-12 Foundation

Ck 12: Measurement: Addition and Subtraction With Time

For Students 6th
[Free Registration/Login may be required to access all resource tools.] Find sums and differences of measurements of time by converting units.
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Lesson Plan
Scholastic

Scholastic: Max's Math Adventures: The Snowball

For Teachers 2nd - 4th Standards
Join Max and Ruthie on a snow day math adventure and see how many things can happen in just one day. Teachers will like this lesson's approach to experiencing and telling time. Use the teacher's guide, activity sheet, and extra...
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Graphic
Smithsonian Institution

National Museum of American History: On Time: Mechanizing Time

For Students 9th - 10th
As the tempo of life accelerated and speed became a virtue, a horse-racing craze swept the nation. At the track, stopwatches made it possible to post winning times in quarter-seconds! In 1855, Lexington, the country's most famous horse,...
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Interactive
CK-12 Foundation

Ck 12: Math Grade 2

For Students 2nd
Browse resources related to second-grade math standards. Click on a topic for interactive lessons, videos, and extra practice.
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Activity
University of Cambridge

University of Cambridge: Nrich: A Rod and a Pole

For Students 3rd - 8th
At this one page website work on this challenge using your very best problem solving skills to find a reasonable answer. Actually, there are a number of solutions. When you find yours check the website to see the solutions already listed.