Illustrative Mathematics
Distance across the channel
Here you will find a model of a linear relationship between two quantities, the water depth of a channel and the distance across the channel at water level. The cross section of the channel is the shape of an isosceles trapezoid. The...
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Explore the Ocean
Students explore the oceans from their origin. In this oceans lesson, students read and discuss excerpts from the Book of Genesis regarding the creation of the ocean. Students then clean up a mock oil spill, measure the volume and area...
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"In God We Trust": The Camden Man Who Put the Missing Motto on the Dollar Bill
Here is a fascintating lesson plan which relates how the motto "In God We Trust" came to appear on all US currency. It turns out that a man from Arkansas came up with the idea and petioned his congressman and President Eisenhower himself...
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Let the Matrix Do It
Learners create a matrix of the vertices of a triangle and produce new matrices that dilate, translate, rotate, and reflect the original triangle. After multiplying each matrix by a new scale factor, they graph the new matrix and...
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Kites: Patang - The Indian Fighter Kite
Students investigate the history of fighter kites and build their own. In this aeronautics lesson, students discover how other countries utilize fighter kites and where they originated. Students create their own fighter kites...
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Thanksgiving Feast (Read the Charts)
Students practice reading charts about foods country of origin. They interpret information and answer questions related to charts. They discover how food production adds to the economy.
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From Curiosity Cabinet to Museum Collection
Students study binomial nomenclature and museum-based research. They create a curiosity box, label the objects in their curiosity box , develop a classification scheme for the objects, and create a database of all objects collected by...
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Celebrate Black History
Students research African-American mathematicians. In this middle school mathematics instructional activity, students celebrate Black History by conducting Internet research on an African-American, mathematicians or...
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Wildlife Sampling-Capture-Recapture
Seventh graders simulate the capture-recapture method of population sampling using beans. In this biology lesson, 7th graders calculate the total population of beans in the bowl. They assess whether this method is reliable or not.
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Structures Of Life
Learners investigate the basic conceptual structures of plants, with the focus being the parts that contain seeds. They comprehend that organisms that have fruit for the holding of seeds for replication of the species. The students work...
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Using Current Data for Graphing Skills
Students graph demographic information. In this graphing lesson plan, students choose what type of graph to create and what information to display. Links to examples of graphs and statistical data are provided. The graphs are created on...
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"Hard Times Come Again No More" : Letters From Arkansas Families in the Great Depression
Through this series of terrific lesson plans, pupils learn about the extent of poverty in the state of Arkansas during the Great Depression. They read documents from the period which describe how hard times were, view an online photo...
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The Power of Persuasion
Students explore the power of persuasion. In a classroom setting, students discuss incentives, testimonials and deceptive pricing schemes that are used to influence others. After observing professionally made infomercials, students...
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Treasure Hunt with cameras
Middle schoolers complete a treasure hunt with digital cameras. In this technology lesson, students look for items specific to content and they photograph them with their digital camera. They upload the pictures to create collages with...
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America's Civil Rights Movement, Activity Seven
Students model the writing style of the author of a piece of literature and present them to the class.
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Raptor Poetry
Students create poems about raptors. They discuss raptors and create three poems including at least two of the following: haiku, diamante, found, and acrostic. They create a classroom book of poems or conduct a poetry slam where students...