Curated OER
Circumference and Area of a Circle
Students investigate the area and circumference of a circle. In this geometry activity, students estimate and measure the radius, diameter and circumference of a circle. This assignment has an online part that is interactive.
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Bubbles Everywhere!
Eighth graders use concrete and graphic models to derive formulas for finding perimeter, area, surface area, circumference, and volume of two- and three-dimensional shapes. This lesson is a fun way to practice measurement and circle and...
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Hover Above the Earth
Fourth graders build a balloon hovercraft, take direct measurements, answer critical questions, and make calculations using the data gathered in order to see the concept of acceleration as a change in velocity. They use a worksheet...
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How Big Is Your House?
Students create a scale drawing of their own homes. They use geometric formulas to find the area of each room and the total area of the home.
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Exercise Those Statistics!
Students participate in various activities, measuring their pulse rates and recording the data. They analyze the statistical concepts of mean, median, mode, and histograms using the data from the cardiovascular activities.
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Scale Matters
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.
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Properties of Matter
Third graders explore forms of matter through reading, hands-on science activities, and research using the Internet. Students create a booklet, directions given, that they title and decorate, to later serve as a review visualization...
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Weather
Second graders study the basic components of weather. They construct a thermometer and anemometer to measure temperatures, precipitation, and wind speed. In addition, 2nd graders discover how to find these components on weather maps.
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Navy Sail Design
Young scholars use the Pythagorean Theorem to explore sailboat design. In this Pythagorean Theorem lesson, two sides of a triangular sail are measured, and the theorem is used to calculate the third side. A worksheet, bulletin board...
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Lesson Design Archaeology
Students participate in their own excavation and measure and record as they go. In this archaeology instructional activity students divide into groups and solve the mystery of what they uncovered in their dig box.
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Making An Anemometer
Young scholars discover how to capture the speed of wind. In this science activity lesson, students gather materials and follow procedures to create an anemometer to measure wind speed.
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Geometric Basketball Court
Students calculate the area and perimeter of a basketball court. In this geometry activity, students differentiate between similarity and congruence of geometric objects. They test conjectures and use it to solve problems.
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Discovering Pi
Students investigate the math concept of Pi (specifically, what pi is, the significance and how it is used in the real world). This is a hands on lesson in which the students actively participate with their investigations.
The...
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Snowfall
Students examine the differences between snow and rain. In this precipitation lesson, students measure one inch of rain and snow to calculate the amount of liquid water. Students use a snowfall "conversion" chart to measure how much...
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Nice Angle
Students experiment with paper, light, thermometers and measurement to explore how the Sun's angle affects the temperature on Earth.
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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...