Lesson Plan
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The Legend of the Poinsettia

For Teachers Pre-K - K
Students explore the poinsettia and its symbolism as a Christmas flower. Students will listen to a story about the poinsettia and its origins in Mexico and discuss what they know about Mexico. They will discuss the poinsettia's...
Lesson Plan
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How Much Further Is It?

For Teachers 5th
Fifth graders use estimation to solve problems and assess the reasonableness of their answers. They may use an odometer, a map with a legend, MapQuest, or a map without a legen. They estimate 4 to 5 different scenarios.
Lesson Plan
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Scaling it Down: Caves Have Maps, Too

For Teachers 3rd - 5th
Measurement and map skills are the focus of this activity, where students crawl through a "cave" made out of boxes, desks and chairs, observing the dimensions.  Your young geographers measure various aspects of the cave and practice...
Lesson Plan
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Number Problems

For Teachers 9th - 11th
Students write equations for problems. In this number activity, students add, subtract, multiply and divide numbers to solve for a variable. They rewrite word problems using algebraic symbols.
Worksheet
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Number facts

For Students 9th - 11th
In this number facts worksheet, students determine the number associated with each of the twenty-five facts provided.  Students then need to determine how the answers are related to each other.  Answers are provided at the end...
Worksheet
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Bermuda Triangle: Map Activity

For Students 4th - 5th
In this Bermuda triangle worksheet, students complete a set of 4 questions using a given map of the Bermuda triangle. Answers are included on page 2.
Lesson Plan
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The Way Things Fall

For Teachers 9th - 12th
Students see that light and heavy objects fall at the same rate, as established experimentally by Galileo. They see that falling objects, and balls rolling down an incline, tend to accelerate at a constant rate a. Their velocity...
Lesson Plan
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Trends in Precipitation

For Teachers 8th
Eighth graders study about precipitation and graph the information. They look for patterns in a scatter graph and make inferences based on what they see. They need to see a relationship between location and the amount of precipitation.
Lesson Plan
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How Do You Spend Your Time?

For Teachers 7th - 8th
Students keep records and determine how much time they spend on certain activities. They insert the data into a spreadsheet. Students graphically display data in a bar graph and a circle graph.
Lesson Plan
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Tango's Story

For Teachers 5th
Fifth graders listen to "Grandfather Tang's Story" and use tangram pieces to create animals described by the main character.
Worksheet
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Skip-Counting Change

For Teachers 1st - 3rd
In this math worksheet, students develop the skill of skip counting change using coins for currency. The sheet is intended as a teacher's guide.