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Geography of China (Tibet)

For Teachers 6th
Sixth graders study the geography of Tibet. They create maps of Tibet. Students predict population, land area, water area and coastline length of the United States and Tibet. Students compare and contrast the day-to-day lives of people...
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Tie Dye

For Teachers 9th - 12th
High schoolers practice writing research proposals to test the color fastness of a dye once it has been exposed to a t-shirt. Each proposal needs details of experimental design, length of treatment, and means of cleaning the shirt. All...
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Beetle Rearing

For Teachers 7th - 9th
Students investigate plants and the effects beetles have on the plants. In small groups, they collect plants and observe the beetles as they interact with the plants. They record the conditions including temperature, cloudiness, length...
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Braided Rag Rug or Potholder

For Teachers K - 3rd
Students draw a picture of the size of rug or potholder they want to make. Individually, they measure the length of the spiral to determine how much fabric they are going to need. They follow specific instructions to make the rug and...
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Exploring Circles

For Teachers 9th - 12th
Students explore circles using a graphing calculator. For this circles lesson, students write the equation of a circle with a given center and radius length. Students find the most appropriate model for each combination of data they...
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Geometric Applications

For Teachers 8th - 9th
In this geometry worksheet, students solve 5 word problems. Each of the problems involves finding one side of a right triangle. Story problems relate the Pythagorean Theorem to building ramps, shadows, and the length of a banner.
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Worksheet 38-Spring 1996

For Teachers Higher Ed
For this math worksheet, students determine if the definite integral of given functions exist. They use a Taylor polynomial to approximate given values. Students express the arc length of a graph on a polar coordinate system as an integral.
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Basic Trigonometric Ratios

For Teachers 11th - 12th
In this trigonometric ratio worksheet, students determine the length of a side of a right triangle, or the measurement of angles using trigonometric ratios. This one-page worksheet contains 24 problems. Answers are provided at the bottom...
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Special Right Triangles

For Teachers 10th - 12th
In this special right triangle worksheet, students use the trigonometric functions to determine angle measurement or the length of one side of a right triangle. This one-page worksheet contains 18 problems. Answers are provided at the...
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Vocabulary Building Activity

For Students 2nd - 4th
Practice using and spelling the -ful ending. Learners take dictation from you to create a word bank of six words with the -ful suffix. Then they unscramble the words. Finally, they write an original sentence for each word that must be...
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Area of Triangle

For Students 5th - 6th
In this area of a triangle worksheet, students solve 3 problems where they calculate the area of a triangle when they are given the length of the base and the height and the formula.
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Collecting Data and Graphing

For Teachers 4th - 7th
Young mathematicians collect data and graph it. They work collaboratively to collect data regarding the span of arm length versus height and graph the data they collect.
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Learning About Volume

For Teachers 7th - 10th
Learners explore the concept of volume. They develop formulas for volume of prisms. Then use their formulas to find missing dimensions of various prisms such as height, length, width, radius, and diameter.
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Fraction Strips

For Teachers 4th - 5th
Get a handle on equivalent fractions through the use of manipulatives. Using area models, sets, and length manipulatives like fraction strips and Cuisenaire rods, the class will gain a deeper understanding of equivalent fractions....
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Calculate Volume and Surface Area: Cubes

For Students 7th - 10th
Learners calculate the surface area of two cubes given the length of the sides. For the other two diagrams, given the volume of the cube, they determine the measure of the sides. I like the way they move forward and backward with the...
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The Distance Formula and Marching Nonviolently for Social Change

For Teachers 9th - 12th
High schoolers explore the distance formula using real world data from nonviolent marches for social change.  In this secondary mathematics lesson, students investigate the marches of Gandhi and King using maps overlaid with a...

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