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Unit Perimeters and Areas
Students use Geometers SketchPad to find the area and perimeter of several shapes. In this geometry lesson, students determine area of rectangles and progress through irregular polygons. None of the referenced worksheets are included...
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Math is Everywhere: Part 2
Second graders identify shapes and measurements in everyday life. In this measurement instructional activity, 2nd graders locate rectangles in their classroom and use standard and nonstandard forms to measure them. Students...
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Light Plants and Dark Plants, Wet Plants and Dry Ones
Students plant sunflower seeds in plastic cups, and once germinated, these are exposed to different conditions of light levels and/or soil moisture contents. Students measure growth of the seedlings every few days using non-standard...
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Finding the Basal Area of a Forest Plot to Determine Stocking Levels
Young scholars use graphs and plots to measure the basal area and stocking levels. In this graphing instructional activity students work in the field the use their data to help them complete a lab activity.
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Estimation Zone
Students explore estimation. They estimate distance, weight, temperature and elapsed time. Students record their estimates and justify their estimations wtih a written response. After estimating, students take the actual measurements of...
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Magnitude of the Richter Scale
Learners examine how a Richter scale operates. They create a booklet illustrating each rating on the scale. They discover how engineers use different measurement tools.
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How Far Will It Roll?
Students construct a car with the longest roll using a ramp. They construct Lego cars, modify the wheel sizes and car configurations to evaluate which car design rolls the longest distance, develop a graph, and complete a worksheet.
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Algebra/Geometry Institute: Area, Circumference, Perimeter
Students solve area problems. In this area, circumference, and perimeter lesson, students solve area and perimeter problems using standard and metric units of measure. They identify the best customary unit of measure for a...
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Seismology in the Classroom
Students work together to use a sample seismograph. They role play the position of an engineering firm that is to analyze the machine. They discover how engineers develop new machines to take measurements.
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Computer Accuracy
Young scholars work together on computers to practice measuring for navigation. They discover that errors in their calculations can lead them in the wrong direction. They examine the need of computers by engineers.
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What You See Is Not Always What You Get!
Students estimate and calculate the distance of a shape. In this algebra activity, students differentiate between a horizontal distance and it's reflected image. They measure the reflection and the point starting at the eye of the observer.
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Area of Composite Figure.
Tenth graders predict the shape of a geometric figure in 3D. In this geometry lesson, 10th graders construct 3D shapes to perfect their knowledge of measuring and predicting. This assignment is also available as an online interactive...
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How Far?
Students explore how different textures provide varying amounts of friction to objects moving across them. They build a tool to measure the amount of friction between a note card and various surfaces by measuring the distance that a...
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Development Indicators
Students examine the difference between economic development and economic growth. They identify indicators of development in the United States and other countries. They discuss the differences in interpretations of the standard of living.
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How Full is Full?
Middle schoolers examine porosity and permeability and relate these concepts to groundwater flow. They use simple materials to conduct a porosity experiment and use the information to understand how environmental engineers decide on the...
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Navy Sail Design
High schoolers 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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French Fry Run
Student explore estimation and measurement. For this measurement lesson, 2nd graders measure french fries, graph their data, and determine the size of french fries that is the best value. Students practice how to add prices and calculate...
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Exploring Phases of Matter
Students discuss and experiment with the phases of water. In this phases of matter lesson, students recognize the different states of matter. Students measure and record changes and understand when the state changes.
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Dream Bedroom Floor Plan
Students construct using Cabri software. In this geometry lesson, students convert between units and apply the correct measurements to build objects. They create the room virtually and manipulate the shapes to the desired measurements.
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Building a Scale Model
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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Water Quality
Students use a microcomputer connected to a conductivity probe to measure the total dissolved solids in local area water samples. Students then compare their measurements with others in their class as well as other standard measurements.
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Sea to Sky
Students investigate the Earth's major landforms and how they occur, and how engineers apply this knowledge for the design of transportation systems, mining, and measuring natural hazards. They listen to a teacher-led lecture, match...
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Shadows
First graders measure how a shadow changes over the course of a day. They write about what they would do if they lost their shadow, and make silhouettes of themselves. Students make up a shadow dance and read stories about shadows.
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Red Mangroves Of Southern Florida
Students engage in a unit plan to examine the ecological background for the Mangroves of southern Florida. They conduct research using print and computer technology sources. They use the information in a number of other extension...