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ARE YOU A TRIANGULATEER?
Students explore about triangles and their relationship to the worlld around them. They are able to identify triangular shapes in their environment. Students are able to communicate to one another their understanding of triangles outside...
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Collecting the Rays
Students investigate the affect shape has on the ability of a solar panel to collect sunlight. In this collecting sunlight using a solar panel lesson, students determine which solar panel shape collects the most sunlight. ...
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HOW FAST DO SEDIMENT GRAINS OF DIFFERENT SIZES SETTLE?
Students conduct an experiment using sand, a jar, and a paper clip to analyze the effects of different kinds of sand vis a vis its sediment. They graph their findings and analyze for factors of size, shape, and density.
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Geometry: Practical Applications of the Distance Formula
Students, working independently and in groups, apply the distance formula to practical situations. After solving various problems, students in pairs design coordinate planes from the school blue print to measure the distance from the...
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Geometric Twins
Students investigate congruent shapes using dot paper to visualize, draw, and duplicate different congruent shapes.
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Go Fish for Antonyms
Third graders, after reading and discussing the book, "One Fish Two Fish," by Dr. Seuss, practice matching pairs of antonyms together with an accuracy of 12 out of 15. They make flashcards in the shape of fish to study with and play a...
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Graphing Linear Equations - With Table
Students describe relations and graph linear functions. After studying a geometric shape and a verbal statement, students contrast the differences between the verbal statement and the picture. They determine functions and graph...
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2-D Geometry
Third graders describe and compare attributes of two-dimensional shapes. They explain geometric terms, angles and shapes. Students demonstrate each vocabulary word with their body and they mirror the body positions associated with each...
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Euler Characteristic
Students identify the different properties of Euler's Characteristics. In this geometry lesson, students identify the shape and surface a polygon. They relate the concept of Euler to solving real world problems.
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Scale Drawings
Students discuss the importance of scaling drawings. In this math lesson, students create a scaled drawing of circuit boards. They explain why accuracy is very important when scaling.
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Butterfly Eggs
Young scholars make butterfly eggs. In this butterfly lesson, students discuss the differences between butterfly eggs and other eggs. Young scholars learn how butterflies lay their eggs and then make butterfly eggs out of clay.
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Let's Tesselate
Students investigate the geometrical concepts of translation, reflection, and rotation. They make different observations looking for the concepts that are displayed in classroom items like floor tiles, carpet designs, and visuals hung in...
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Fantastic Fractions
Fourth graders explore and examine through hands-on experience and reasoning the concept of fractions. They solve problems involving multiplication and division of whole numbers and addition and subtraction of simple fractions and decimals.
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Fractions: tenths
In this fractions worksheet, learners answer 7 fraction questions in which they are asked to find a portion of a shape in tenths. They are asked to "colour" in some of the questions. The answers are on the second page.
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Look At Those Leaves!
Students sort tree leaves. In this plant biology lesson, students collect leaves and group them according to size, shape, and color. Students discuss their observations.
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Falling Motion
Students design and conduct an experiment on Galileo's Rule of Falling Bodies. In this physics lesson, students collect and analyze data. They create a presentation and share it with the class.
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Frisbee Physics
Students explain how a Frisbee flies, why it's shaped he way it is and how fast and how far the Frisbee can go.
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Hurricane Watch: How Scientist Analyze Their Effects on Coastlines
Eighth graders are able to evaluate the forces that shape the lithosphere. They explore background information on hurricanes by completing a webquest and answering questions. Students present their reports to the class. The class...
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Building Storm Shelters
Sixth graders explore area and perimeter. In this online interactive area and perimeter instructional activity, 6th graders investigate why the perimeter of rectangles can vary considerably even when the area is held constant. Students...
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Work with Congruent Parts
Students explore the concept of congruency. In this fractions lesson, students use paper plates to practice recognizing congruent parts as they make folds and cuts to represent equal parts.
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Equivalent Fractions: Halves
In this equivalent fractions worksheet, students read about and see examples of shading to arrive at equivalent fractions, then complete a set of 5 activities finding equivalent fractions.
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What's Your Favorite Season?
Students collect data on the favorite seasons. In this data collection and analysis instructional activity, students learn about displaying data on charts and graphs. They collect data about the favorite seasons of the children in their...
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Narrow It Down
Students participate in a logic activity in which they identify items. In this logic activity, students work in groups as they play a questioning game that is similar to "Twenty Questions." They ask questions and rule out items in a...
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Dinosaur Prints
Students examine dinosaur footprints and compare them to the shape of elephant footprints and to the size of their own footprints.