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How many isosceles Triangles Can You Find?

For Teachers 5th
Fifth graders solve problems while examining a variety of isosceles triangles.  For this isosceles triangle lesson, 5th graders examine shapes to find their characteristics.  Students pay particular attention to the...
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Egyptian Symbols: What story do they tell?

For Teachers 3rd - 8th
Students create a stele to represent what symbols are the most important to them. In this symbols lesson plan, students learn about Egyptian symbols, and then put their own important symbols into model magic clay according to their size...
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The Golden Ratio

For Teachers 7th
Seventh graders investigate a ratio found in nature and in numerous pieces of artwork throughout history. The lesson is cross-curricular and builds a sense of appreciation of design for students.
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Pythagorean Theorem

For Teachers 7th - 8th
Students discover the Pythagorean Theorem.  In this discovering the Pythagorean Theorem lesson plan, students measure the lengths of various triangles to the nearest centimeter. Students record their measurements in a table. ...
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Our Forests Need Fires?

For Teachers 3rd - 4th
Students consider how forest fires are both damaging and beneficial to forests.  In this earth science lesson, students are read the book Fire! In Yellowstone by Robert Ekey and watch "Fire Ecology" and "Two Sides of Fire" before...
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Slope and Topographic Maps

For Teachers 9th - 10th
Students investigate slopes as they study topographic maps. In this algebra instructional activity, students discuss and apply the concept of slopes to graphing and analyzing data.
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Economic Development in China

For Teachers 11th - 12th
Students create a poster which depicts and summarizes Rostow's 5 stages of economic development. They make a list of 8 data measures that help identify which level of economic development a country is at. They gather data and...
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China - the Geography of European Imperialism - Spheres of Influence in China

For Teachers 9th
Ninth graders create a map of China. They identify the various spheres of influence carved out by the Imperialist powers of Europe as well as locating geographical features of china and major cities. They explain the global impact of...
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Reproductive System

For Teachers 4th - 6th
Students investigate the medical terms, locations, and purposes of several of the male and female reproductive systems. Feeling good about their bodies and growing up forms the basis of this lesson.
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Describing Motion-Speed

For Teachers 7th - 11th
Learners study speed and learn how to calculate it.  In this investigative lesson students participate in an activity that shows them how to calculate speed then they fill out a worksheet.
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Bigger Better Bubbles

For Teachers 7th - 12th
Students research different types of bubble gum and identify the variables in them.  In this bubble gum instructional activity students design an investigation to test their hypothesis and graph their data. 
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Communication 5: Defending Your Rights

For Teachers 7th - 12th
Students role play situations where they communicate and defend themselves. In this communication lesson plan, students defend their rights by being assertive.
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Korean War

For Teachers 7th - 8th
Students identify and interpret general information about the Korean War, including important dates, terms, events, and participants. They also identify what the Cairo Declaration was and what military forces, political forces, and...
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Nottingham

For Teachers 6th - 7th
In this language arts activity, students fill in the blanks on 5 sentences. They answer 7 comprehension questions. Students complete a cloze activity of the transcript. The transcript of the article is included, although the main intent...
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A Model of a Scanning Tunneling Microscope

For Teachers 9th
Ninth graders explain how a scanning tunneling microscope works. In this chemistry instructional activity, 9th graders construct atomic models and simulate how their images appear under the STM. They discuss the limitations of their...
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Swimming with Crabs

For Teachers 3rd - 5th
Students explore Earth science by completing several graphic organizer activities in class. In this oceanography lesson, students research ocean inhabitants such as blue crab and oysters. Students complete graphic organizers about the...
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Sequencing Stories

For Teachers 1st - 3rd
Students explore dramatization. In this literacy fluency and drama lesson, students listen to the story Mop Top by Don Freeman and add related sounds at the appropriate times. Students role play, pantomime, and add sounds to  create...
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Symbolism in China's Material Goods

For Teachers 6th - 8th
Students make a generalization about the process of 'looking' and 'grouping', hoping to show that we, as Americans, show preferences and shared choices. They study examples of American art through time and create a class chart...
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Anansi Goes to Lunch

For Teachers 2nd
Second graders read the story Anansi Goes to Lunch and complete language arts activities connected to the story. For this language arts lesson plan, 2nd graders complete activities including discussion, reading, writing, drawing, and...
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Tree Cycles

For Teachers 4th
Fourth graders investigate the life cycle of a tree by researching the Internet.  In this plant life lesson, 4th graders observe The Life of a Tree website and discuss the life of a tree from sprout to death.  Students create a...
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Forces, Loads, Materials, Shapes

For Teachers 7th - 9th
Students investigate forces, loads, materials and shapes as they relate to science. For this science lesson, students differentiate between the basic definitions required to perform a scientific experiment. They answer questions dealing...
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Electricity

For Teachers 9th - 10th
Students identify the relationship between batteries, circuits and voltage. In this physics lesson, students investigate the way batteries are put into different apparatus. They discuss why different machinery need different voltage of...
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Electricity

For Teachers 9th - 10th
Students experiment with a series of circuits. In this chemistry lesson, students discuss voltage, resistance and current as they flow through an electrical circuit. They work in pairs to solve the questions.
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Human Demographics

For Teachers 7th - 12th
Students explore factors that change human population growth in a biology simulation for seven countries including the United States, China, Egypt, Germany, Italy, India, and Mexico. Factors such as age at which women begin having...