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Curated OER
The Pythagorean Theorem
In this geometry activity, 10th graders use the Pythagorean Theorem to determine the length of the third side of a right triangle given the length of any two sides. The three page activity contains a combination of seventeen...
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Quilt Squared
Young scholars study West Virginia quilts. In this mathematics lesson, students use symmetry, geometric shapes, and patterns to create their own quilt square.
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Grade 3 New York State Math Test
In this New York state math test worksheet, 3rd graders complete problems such as money, rounding, measurement, and more. Students complete 25 multiple choice questions.
Houghton Mifflin Harcourt
Explore Customary Units of Length - Reteach 12.1
By now your class most likely has experience using a ruler, but they may not have learned to measure length to the quarter inch. This handout begins by explaining how, and then gives learners an opportunity to estimate these more...
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Circumference of a Pumpkin
Fourth graders watch a video and find the circumference of a pumpkin. In this circumference lesson, 4th graders watch a video to help them find the circumference of their pumpkins. Students define the word circumference on their data...
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Celsius or Fahrenheit?
Second graders create a thermometer. In this Celsius or Fahrenheit lesson, 2nd graders create an individual thermometer to use for measuring the temperature. Students convert the outside temperature.
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French Fry Run
Student explore estimation and measurement. In this measurement lesson, 2nd graders measure french fries, graph their data, and determine the size of french fries that is the best value. Students practice how to add prices and calculate ...
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Design a Track
Students investigate track and field dimensions, measure an actual track, and construct a scale model. The use of a meter stick, dimensional analysis, and the application of the distributive property to variables forms the main focus of...
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Mixed Number Nails
In this mixed numbers activity, students fill in a mixed number chart about the length of nails. Students complete this for 9 different lengths of nails. Students measure each nail.
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Pythagorean Theorem
For this Pythagorean Theorem worksheet, students determine the length of a missing side of triangles. They read story problems, draw diagrams, and use the Pythagorean Theorem to solve real life problems. This one-page worksheet...
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Dealing With Data
Students collect, organize, and display data using a bar graph, line graph, pie graph, or picture graph. They write a summary describing the data represented and compare the graph to another graph in the class.
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Space: Stars and Planets
Students observe and report that the moon can be seen sometimes at night and sometimes during the day. They describe how changes to a model can help predict how the real thing can be altered. Students explain the essential fact of the...
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Sunlight and Plants
Students design and conduct an experiment to discover the role of direct sunlight on plants during germination and after germination. They plant corn and lima beans in small containers which they place in direct sunlight from a window...
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A Real Difference
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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Multiplying and Dividing Fractions with Post It Notes
Seventh graders experiment with measurement as it relates to the algorithm for dividing fractions. In this fractions activity, 7th graders work in groups to establish how many post-it notes it takes to fill an 8 X 11 piece of paper....
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Estimating Volume
In this online, interactive worksheet, 6th graders complete a pre-test regarding volume. Students complete 10 multiple choice questions and click at the bottom of the page to check their answers.
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Adding and Subtracting Fractions with Like Denominators
Learners add or subtract fraction parts of mixed numbers before adding or subtracting the whole number parts. In this fractions lesson plan, students learn to use a ruler to help them add and subtract fractions with like denominators.
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Piggy Pockets
Second graders determine when estimates and exact totals are appropriate in dealing with money. They simulate keeping a checking account over a period of time and keep a checkbook ledger to record deposits and expenses.
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Using the Pythagorean Theorem
Students apply the Pythagorean Theorem to solve real-world problems. They draw diagrams based on written descriptions to calculate the examples.
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Viewing Tubes
Young scholars complete a lab in order to discover if the length of a viewing tube, its diameter, or the distance from an object affect the type of data collected and the resulting graph.
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Nebraska: Using Pictures
Students create a scrapbook about Nebraska history focusing on Post Office murals. They choose their favorite murals and write a story to go along with the mural. In groups, students present their murals to the class and visit the...
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Solving Problems Using Proportions
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.
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Pythagorean Theorem Word Problems
In this Pythagorean theorem worksheet, 10th graders solve 10 different word problems that include using the Pythagorean theorem in each. First, they determine the height of an equilateral triangle. Then, students determine the length of...