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Performance
Radford University

Exploring Coal Pillar Mining

For Teachers 9th - 12th Standards
Coal mines can be a gold mine of math applications. After reading some basic information on coal mining, learners draw blueprints of a coal pillar in the shape of a composite figure. They find the volume of material from the coal pillar...
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Worksheet
Curated OER

Measurement

For Students 7th
In this measurement worksheet, 7th graders solve 14 various types of problems that include completing a table with the base, height, and/or area of triangles and solving a number of word problems with measurement. They also estimate the...
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Lesson Plan
Curated OER

Egg Walk Challenge

For Teachers 6th - 8th
Learners design plastic shoes to walk on eggs without breaking them. In this pressure lesson, students consider all the factors needed to design shoes to walk on eggs without breaking them. Learners calculate the PSI pressure, the force...
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Lesson Plan
Curated OER

How Size Shapes Animals

For Teachers Pre-K - 3rd
Young scholars investigate how size affects large and small animals differently. In this animal lesson plan, students determine how size affects different animals by constructing their own animal out of marshmallows. Once young...
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Activity
Curated OER

Math Challenges

For Teachers 8th - 10th
Students engage their critical thinking skills to solve challenging math problems. In these problem solving lessons, student work with tessellations, weights/measurement, reasoning, surface area, geometric shapes, and algebraic procedures.
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Interactive
Curated OER

Milkweed and Monarch Butterfly Mania: Measuring

For Students 7th - 8th
In this milkweed and monarch butterfly mania:  measuring activity, students use photos of milkweed plants and caterpillars next to a ruler to estimate the measurements of 10 leaves and 15 caterpillars, calculating and recording...
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Lesson Plan
Curated OER

Parachutes: Is it Surface Area or Shape?

For Teachers 6th - 7th
Students investigate how to make a good parachute. In this physics lesson, students observe the motion of parachutes as it falls and measure the time. They collect data and calculate the average descent time for each canopy shape.
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Lesson Plan
Curated OER

Dilations of 2 and 3 dimentional figures and their effect on area, surface area, and volume.

For Teachers 7th
Seventh graders investigate the area and volume of 2D and 3D figures. In this geometry instructional activity, 7th graders create a storyboard explaining their knowledge of 2D and 3D shapes. They analyze their data and interpret...
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Lesson Plan
Santa Monica College

Introducing Measurements in the Laboratory

For Teachers 9th - Higher Ed Standards
We use basic units of measurement to break down things and communicate clearly. The first lesson in an 11-part series teaches the proper way to measure various items. It starts simply with measuring the dimensions and areas of geometric...
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Lesson Plan
Curated OER

Does Size Matter?

For Teachers 9th - 10th
Learners explore the surface area to volume ratio in cellular respiration. While participating in an interactive lab experiment, they examine proportional surface area and discuss nanotechnology. Students observe the effectiveness of...
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Lesson Plan
Curated OER

Troublesome Towers

For Teachers 8th - 10th
Students observe solids and identify parts that make up the surface area. In this geometry lesson, students calculate the surface are of solids and cones. They find polygons and solids in the real world.
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Lesson Plan
Curated OER

Why are Bubbles Spheres

For Teachers 8th - 10th
Students calculate the surface area of different polygons. In this geometry lesson plan, students practice calculating the volume of spheres. They work with cones, cylinders and rectangular prisms.
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Lesson Plan
Curated OER

Cheerios- Not Just for Breakfast Anymore

For Teachers 2nd
Second graders measure surface area and perimeter using estimation. They complete a variety of measurement activities using Cheerios breakfast cereal.
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Worksheet
Curated OER

Cylinders and Cones Homework

For Students 9th - 12th
In this geometry activity, students solve for the volume or surface area of cones and cylinders given the radius, diameter, or height. There are 25 questions.
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Lesson Plan
Curated OER

Fencing Your Backyard

For Teachers 8th - 10th
Pupils use geosketch ro create a fence. In this geometry lesson, students identify the amount of material and area needed to create a fence. They calculate the perimeter and surface area of their fence.
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Lesson Plan
Curated OER

A Sphere and Its Net

For Teachers 8th - 12th
Students identify and sketch the nets for sphere. In this geometry lesson, students differentiate between two and three dimensional shapes. They find the surface area of each sphere.
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Lesson Plan
Curated OER

Why Are Cells So Small?

For Teachers 9th - 12th
Students examine the relationship between cell surface area and the ability of materials to diffuse through a cell. They participate in an experiment in which they determine which materials diffuse easier than others. They complete...
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Lesson Plan
Curated OER

Easy as Pi

For Teachers 5th - 6th
Students describe the importance of structural features that increase surface area in a coral reef habitat.  In this investigative instructional activity students quantify the impact of modifications on surface area in model...
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Lesson Plan
Curated OER

Review of Triangles

For Teachers 8th - 10th
Students investigate the Pythagorean Theorem. For this geometry lesson, students define angles and sides of right triangles. They calculate the area and surface area using formulas derived by the Pythagorean Theorem.
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Lesson Plan
Curated OER

Watershed Investigations

For Teachers 9th - 12th
High schoolers explore the components of a watershed and the factors that affect it. They read a topographical map and use geometry to determine the area of a watershed. Students estimate the volume of a body of water and perform runoff...
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Lesson Plan
Curated OER

Heat Loss

For Teachers 6th - 8th
Students comprehend how heat loss is affected by exposed surface area. They decide what type of and how many data to collect. Students decide how the results should be presented. They make a series of accurate observations
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Worksheet
Curated OER

Rectangular Prisms [G]

For Students 5th - 6th
In this rectangular prism worksheet, students find the volume and surface area of 3 rectangular prisms; answers are included on page 2.
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Lesson Plan
Curated OER

Linear/Planar Geometry - Week 5

For Teachers 12th - Higher Ed
In this plane geometry worksheet, students combine the basis of plane geometry and linear problems to solve problems. They determine total surface area, the length of a line, and the sum of the edges of a three-dimensional figure. This...
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Lesson Plan
Curated OER

STRETCHING SPRING

For Teachers 10th - 12th
Students calculate the length, width, height, perimeter, area, volume, surface area, angle measures or sums of angle measures of common geometric figures. They create an equation of a line of best fit from a set of ordered pairs or...

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