Lesson Plan
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Scale Matters

For Teachers 3rd
Third graders study the meaning of the digits an any whole numbers with up to 3 decimal places. They order decimals with up to 3 decimal places and perform measuring tasks, using a range of units and scales.
Lesson Plan
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Perimeter

For Teachers 3rd - 6th
Learners use their hands, feet, computer, and rulers to measure the perimeter of objects. For this measurement lesson plan, students measure objects around the room and computer generated shapes.
Lesson Plan
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Inching Worms

For Teachers 3rd
Third graders have a blast trying to measure live, wiggly, stretching worms to the nearest inch. Groups record their data onto a class graph and then compare characteristics. They share their findings with the rest of the class. Fun lesson!
Lesson Plan
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Understanding Distance in Space

For Teachers 7th - 8th
Young scholars discover the vocabulary used for distances in space and review measurement units and instruments before creating a scale model of the planets. They determine how to calculate the relative distances between the planets...
Lesson Plan
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Boxing On

For Teachers 3rd - 4th
Students participate in five center activities in which they construct three dimensional objects using cubic centimeter manipulatives such as sugar cubes and toothpaste boxes. They determine the volume of the objects. They build a model...
Lesson Plan
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Circles Minilab

For Teachers 3rd - Higher Ed
Students learn how to measure the diameter and circumference of a circle. In this circle instructional activity, students organize their data to create a graph. Students utilize their graph to make an inference about the slope of pi.
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Hop To It!

For Teachers K - 4th
Students explore the aspects of a frog's anatomy that allow it to be such a good jumper and jump and record the length of each jump to determine which style of jumping allows them to jump the farthest.
Lesson Plan
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Mathematics In You

For Teachers 5th - 8th
Young scholars construct ratios using the hand as data. They use examples of cortical and trabecular bone found in the long bones to measure circumference, diameter, length, and weight of long bones. They perform computations using...
Lesson Plan
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FOOTSTEPS IN TIME

For Teachers 9th - 12th
High schoolers measure and correlate their foot lengths and body heights, then use this data to estimate height of Laetoli hominids. They use metric measurement and graphing to determine these heights.
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Whose Skeleton is in Your Closet?

For Teachers 9th - 12th
Students analyze and measure parts of a model skeleton to determine sex, race, height and age. They produce a lab report from their inquiries.
Lesson Plan
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Building a Scale Model

For Teachers 3rd
Third graders create a model of the solar system. In this solar system lesson, 3rd graders create a scale model of the solar system. Working in pairs students solve mathematical problems to correctly measure the distance each planet is...
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Cool Times with Heat

For Teachers 3rd - 5th
Students work with thermometers to complete problems about temperature. They investigate cooling patterns, how location affects temperature, and what happens when water having different temperature is mixed. They measure temperature in...
Lesson Plan
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Garden Variety Geometry

For Teachers 9th - 10th
Learners prepare to take the GED by reviewing basic math concepts. In this geometry activity, students review vocabularies such as formula, perimeter, circumference and other important geometric terms. They convert between the English...
Worksheet
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Weight

For Students 2nd - 3rd
In this estimating weights of objects worksheet, students observe objects, estimate the metric measurements, and choose the best answer. Students solve 9 problems.
Lesson Plan
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How do You Stack Up? Revisited

For Teachers 5th - 8th
Students estimate the thickness of coins. In this stack up lesson, students stack pennies, nickels, dimes and quarters. They calculate and record the thickness of each coin. Students stack coins and estimate the height of the stack.
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Classroom Meteorologists: An Experiential Approach to Learning about Seasons and Weather

For Teachers K
Students examine several concepts about weather in the seven lessons of this unit. This year long activity helps students to gather data seasonally about wind, clouds, precipitation, and temperature. Earth's three climate zones are...
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Make a Zoo

For Teachers 4th
For this unit students work in groups to find out about an endangered animal species. They design a zoo enclosure for the animal and build a scale model. Together the class constructs a zoo! In the process of planning and building the...
Lesson Plan
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Oranges and Stopwatches

For Teachers 4th - 7th
Learners begin to recognize that objects have many measurable attributes. They examine how to identify and accurately measure attributes of common objects. Also Students report their measurement findings.
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Ratios

For Teachers 6th - 7th
Students explore the concept of ratios. In this ratios lesson plan, students use matchbox cars and models of spaceships to explore ratios. Students determine scale for the above mentioned objects in this lecture style lesson plan.
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GUM: More, Less, or the Same?

For Teachers 4th - 6th
Students confirm the law of conservation of matter by weighing chewing gum before and after it is chewed.
Worksheet
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Volume of a Cube without a Picture

For Students 6th - 8th
In this geometry worksheet, students draw and calculate the volume of a cube from the given side length measured in metric or customary. There are 8 questions with provided workspace.
Lesson Plan
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DENSITIES OF REGULARLY SHAPED SOLIDS

For Teachers 6th - 8th
Students calculate the volumes of regularly shaped objects from measurements of their dimensions. They use several formulas and measure different objects to calculate the density, volume, and mass of the objects selected or assigned.
Lesson Plan
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Discovering Pi

For Teachers 4th
Fourth graders are introduced and experiment with the concept of pi. Using this information, they discover the relationship between the circumference and diameter of circles. In groups, they practice measuring the circumference of...
Lesson Plan
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Perplexing Perimeters

For Teachers 3rd
In the process of constructing their own "rulers" Students develop a sense of the size of a centimeter and meter. Students select the appropriate "ruler" for the tasks. Finally, 3rd graders calculate the perimeter of objects using...