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Rhythmic Multiples
Young scholars practice multiples of the numbers 1-9 and different manipulative skills such as clapping and snapping.
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Algebra 1: Evaluating Expressions
Pupils discover how to apply the order of operations to evaluating algebraic expressions. In pairs, they solve problems by placing the order of operations steps in correct order. As an exit slip, students write paragraphs about an...
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Geometric Shape Dances
Students use movement and dance in order to strengthen mathematical understanding of different geometric shapes. The movements are imitating the drawing of shapes and they pick one to make into a dance. Upon beginning the dance music can...
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Geometry Flip Book
Students investigate the concepts of geometry that can be grouped into a flip book that can be used for teaching and review purposes. They define the differences between two and three dimensional figures. Also polygons are reviewed and...
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The Hundreds Board
Students explore the concept of multiples and use a hundreds board to add numbers and then graph them. Afterward, they use the sieve of Eratosthenes to identify prime numbers and discover how numbers change when you add or subtract by ten.
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Iterating Linear Functions
Students use a spreadsheet to investigate data. In this algebra lesson, students collect and graph data on a coordinate plane. They explain properties of a linear equation both algebraically and orally.
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The Rare Earth - How Rare Is Earth-Like Life?
High schoolers systematically investigate the time frame for complex life to develop on Earth. They approximate how many other planets there may be harboring Earth-like complex life in our galaxy.
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Changing Faces: A Study of Solar and Planetary Rotation Rates
Middle schoolers determine rotation rates of a variety of solar system objects using images and the Internet.
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Decimal Notation for Pennies and Dimes
Second graders write money in decimal form. In this money lesson, 2nd graders discuss the value of coins and find the placement of the decimal in writing the amount. They find the fractional parts of coins in a dollar.
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Playground Zoom
Students observe and draw small objects on the playground or in the classroom with and without a magnifying glass. They explore how lenses can affect the way that an object is observed from afar or remotely sensed. Afterwards, they share...
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More empty number lines
Third graders are encouraged to focus on the order of numbers and to explain the meaning of the digits in any whole number. They utilize a number line to order numbers to one thousand and higher. Each student begins with a number line on...
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Is Your Order Up or Down?
Students practice ordering numbers. In this number sense instructional activity, students collaborate to order whole numbers from greatest to least and least to greatest. Students also practice the concept by using educational software.
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What Time is It? Events of the Day
Young scholars record the events of the day on a "My Day" worksheet, after setting various times on their clocks.
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Create Koi Nobori: Carp Kites
Students study the Japanese art of Koi Nabori or carp kites. They create their own carp kites with repeating patterns.
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Investigation: Distribution
Students explore counting by sharing snacks at a class party. In this number sense lesson, students discuss sharing items equally by counting out equal numbers of an item they intend to give each student in the class. Students...
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Pattern Blocks to Understand Fractions
Students use pattern blocks to help them complete fraction problems. In this fraction lesson plan, students complete problems on worksheets provided.
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Estimation Investigation
Students view an interactive video to explore the concepts of estimation. They work cooperatively to measure, make comparisons, make predictions, and verify results.
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Drawing Lines of Symmetry
Third graders explore the concept of symmetry using geometric shapes, capital letters and various other shapes. They fold shapes to show symmetry, draw lines of symmetry and create symmetrical designs.
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Patterns: A Stitch in Time
Students recognize shapes, designs and numbers that form patterns. Using their surroundings, they identify common patterns. They create their own patterns in various software programs and share them with the class.
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Classification is Sweet
Students classify, weight and organize items during this lesson. This lesson works great as or with an introduction of the Periodic Table of Elements.
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Amazing Mazes
First graders use the proper terminology to give directions to proceed through a maze. They work through a number of mazes while studying the appropriate language. They guide a partner through a maze by giving proper directions in this...
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Counting on Measurement
First graders explore measurement. They measure by counting non-standard units. Students use a variety of non-standard units to predict and measure volume of various containers using rice.
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Great Grams
Students measure objects effectively using standard units, They examine how consistency in the units used allows for easier and more accurate communication of mass measures.
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The Three Cold Kittens
Students solve a math word problem involving repeated addition. They identify the important information in the problem, brainstorm ways to solve the problem, and solve the problem and discuss the solution as a class.