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Adding and Subtracting Polynomials Using Algebra Tiles
Students add and subtract polynomials. In this algebra lesson, students use algebra tiles to perform operation of polynomials. They model their problems and understand how to combine like terms using tiles.
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Lasting Legacies of Ancient Greece
Ancient Greece lesson plans can open up a world of information for students.
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Flips, Turns, and Slides: Adventures with Transformations
Students explore transformations. In this math lesson, students plot points on a coordinate grid and construct shapes. Students discuss movements on the grid as flips, turns and slides.
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Matrices
In this Algebra II instructional activity, 11th graders solve problems that involve matrix representation, matrix operations, solving systems with inverse matrices, row reduction, and systems of inequalities. The six page instructional...
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Exponential Growth and Exponential Functions
Students explore the concept of exponential functions. In this exponential functions lesson, students model exponential growth about a high school population using an applet. Students manipulate the applet to show the effect that a...
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Plastic Packaging
Students collect data. In this math instructional activity, students collect data about recyclable materials. Students develop a plan that will help the environment. Recycling plastic containers is discussed.
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Guess the Age
Students rewrite word problems using symbols. In this algebra lesson, students rewrite equations graphically, algebraically and verbally. They relate the concepts to the real world.
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Shh...It's a Secret!
Students explore codes, decode secret messages, and create codes of their own to use with their friends. They examine the use of gestures, letters, symbols and numbers in codes.
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Mexican-American Life in Texas
Sixth graders examine the development of cotton farms in Texas and the use of Mexican-Americans as a labor force. They examine pictures of life on cotton farms and draw pictures of themselves performing one of their own daily chores. ...
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Grade 2: Spinning Sums
Second graders collect data by spinning two spinners and creating sums, organize the data, and make conclusions from the data. Each students makes a spinner. They spin and record the number of the section each time. Students work in...
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Optimization For Breakfast
Students identify he proportion of a cereal box. In this algebra lesson, students define the relationship between patterns, functions and relations. They model their understanding using the cereal box.
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Ecology - Biodiversity Lab
Studnents examine the degree of biodiversity that exists in one's everyday environment, in order to develop an understanding of how scientists classify organisms and to explain why biodiversity is important for living things.
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Eratosthenes And Radius of the Earth
Learners calculate the radius of the earth. They use the method and data suggested by Eratosthenes. They investigate the interrelationships among mass, distance, force, and time through experimental processes.
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Purchasing A Used Car
Seventh graders investigate the practice of purchasing a used car with the help of links and resources found in the lesson plan. They conduct research to find the right kind of car using a variety of resources. Students examine data in...
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Quadratic Equations
In this quadratic equations worksheet, high schoolers answer 15 questions about quadratic equations. Students complete the square, use the quadratic formula, write equations in vertex form, and solve quadratic equations by factoring.
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Data Representation
Learners solve real life scenarios using math. In this geometry lesson, students collect, predict and interpret data. They measure a chair using different measurements and choose what would make the chair the best design.
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The Plains Indians
Young scholars have a better understanding of another culture other than their own. This help them to see that there were other people living in this region before us.
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African Ceremonial Masks
Fourth graders examine and discuss the purposes and traditions of African ceremonial masks. They design and create African ceremonial masks using various materials.
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Hank Williams: Still Singing After All These Years
High schoolers research the life and music of Hank Williams. They take a quiz on country music, watch a video about Hank Williams, research Williams' song lyrics, create a poster and write a bio poem about his life and work.
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Henry Luce: Turn Me Luce
Students research the life of Henry Luce, Time Magazine's founder, and examine the impact his magazine has had on the way American's see the world. They create a photo-essay, magazine or video to present their research.
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Making Shapes
Tenth graders construct geometric figures using compasses and protractors.
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Johnny Appleseed
Students meet and delve into the life of the American Folk Hero, Johnny Appleseed through the activities of the eight lessons of this unit. Math and language activities offering whole and small group encounters.
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Living on a Cotton Farm: Mexican Americans Life In Texas
Seventh graders are introduced to the processes of cotton farming in the early 20th century. In groups, they examine the role of Mexican Americans on the farms and the impact of a boom and bust economy on cotton. They identify the...
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Investigating Scale Factors with the Geometer's Sketchpad
Pupils use Geometer's Sketchpad to examine the scale factor when in is applied to the length of a figure's sides. They look at how the scale factor affects the side lengths, perimeter, and area of the figure that result. They work with...