Curated OER
Your Body's Building Blocks
Students study the elements of the Periodic Table as they relate to the building blocks of the body. They experiment to measure the amount of iron in the body.
Curated OER
"it's All in the Cellar"
Seventh graders examine the process of constructing a site plan map at archaeological sites. They discuss the process of mapping techniques and calculation of percentages, create a plan site map of a cellar at Jamestown, and calculate...
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Properties of Fractals
Students build a working definition of a regular fractal, they measure the concepts of dimensions and scale, they explore the concept of a logarithm and they attempt to solve simple exponential equations for the exponent both by trial...
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Cement and Concrete Engineering
Students explain the components of the engineering design process. In groups, they identify the materials that make concrete and practice curing cement using the various methods available. They develop a graph showing the amount of...
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Georges Rouault Portraits
Students create portraits using brown construction paper, paints, and brushes in this 4th through 6th grade Art activity. Emphasis is placed upon the artwork of Georges Rouault and the activity includes resource links for background...
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ndirect Measurement Technique: Using Trigonometric Ratios
Ninth graders find the height of an object that would be difficult or impossible to measure directly. They construct and use a Clinometer to measure the angle of elevation (or depression). Students create a sketch of the measurement...
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Likely or Unlikely
Fifth graders are introduced to the concept of probability. Using colored tiles, they pick one out of a bag and determine the probability of pulling out the same color again. To end the instructional activity, they complete the...
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Playground Mapping
Students review their physical models of the objects on their playground at school. Using the model, they convert it into a map with a scale and key. To end the lesson, they use the map to locate different objects and measure the...
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Calculating the Moon's Width
Sixth graders measure the width of the Moon. In this Moon measurement instructional activity, 6th graders observe the Moon and complete a formula to calculate the width of the Moon.