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Comparing Fractions
Students discuss the nature of fractions and compare fractions based on a similar whole to determine relative size.
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Economic Use of Public Natural Areas
Students examine the public controversy between the use of public natural areas for economic activities by viewing video clips, researching on the Internet, and calculating sustainable land.
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Volcanoes:How Safe Are They?
Learners explore volcanoes, locate them on maps, record general information about volcanoes, and organize information on a fact sheet.
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Why Cladistics?
Learners explore how biological classification is intimately associated with evolution.
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From Sea to Shining Sea
Students study the geography of the United States of America. Students write letters, create travel brochures, make maps, graph population numbers, read fiction and nonfiction selections, complete KWL charts, and watch films.
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The Roar of the Twenties; The Crash of the Thirties
Eighth graders, after assuming identities of prominent figures from the 1920's and looking at slides and data from the era, relate, in diary form, the cultural, economic and political changes that happened in America between 1920 and 1939.
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Descriptive Writing About a Picture
First graders word process a topic sentence, two detail sentences and a concluding sentence about an image. They import a picture and change the font color of their writing.
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Wappo Language
Third graders discover that the Wappo tribe had no written language and explore the tribe's oral traditions and language. They create their own sentences using Wappo words. They research other Native American languages noting the...
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The Role of Government and Citizens
High schoolers define term representative democracy, explain how the government responds to the needs of its citizens, describe the role of citizens in a representative democracy, and explain how citizens can influence public policy.
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What is Government?
Students explain purpose of government, describe functions of government, and explain how the government impacts individuals and society.
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The Achievements of the Sumerian Empire
Sixth graders identify four achievements of the Sumerians. They explain the importance of the inventions. They write about a Sumerian invention.
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Making and Carrying Out Laws
Second graders explain the institutions and practices of governments in the United States and other countries. They explain the difference between making laws, carrying out laws, determining if laws have been violated and punishing...
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Biographies of Heroes
Second graders explain the importance of individual action and character. They explain how heroes from long ago and the recent past make a difference in others' lives.
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The Birth of a City
Third graders understand the role of rules and laws in our daily lives. They research the basic structure of the United States government. They participate in a simulated City Council meeting.
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Celebrating Asian and Pacific-Island Heritage
Students complete a variety of activities surrounding Asian Pacific American Heritage Month in May.
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Channel Islands and the Surrounding Sea
Students examine the Channel Islands and identify its characteristics. They participate in activities to help them discover the islands history, geography and conservation efforts. They complete a worksheet to end the lesson.
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Communications: To the Rescue!
Students role-play as soldiers rescuing lost mountain climbers. Working in teams, they interpret maps to locate the climbers and use flashlights to send and receive coded messages about the rescue. Their goal is to complete the task in...
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Sea Ice and Sheet Ice Melting Experiment
Students observe the change in water level as a result of melting sea ice and melting sheet ice.
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Auschwitz Episode Guide: Factories of Death
High schoolers examine Hitler's "Final Solution." They watch and discuss a PBS documentary, read handouts, conduct Internet research, and read and discuss a personal memoir.
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Design a Service Learning Activity
Students work together to design a service learning activity for their community that would benefit the Tijuana estuary. Using the internet, they research the elements of a service learning project and plan their's accordingly. They...
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Food Safety From Food To Fork
Learners are introduced to the concept of food safety. In groups, they distinguish between fact and opinion and cause and effect while participating in a board game. They write an essay about what knowledge they gained and review the...
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Q-tip Pointillism
Students discover artist Georges Seurat and his technique of Pointillism and create Pointillist examples using Q-Tips and watercolors in this exciting multi-level art lesson. This lesson can be adapted for various grade levels and...
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Little Cloud
Students create "little clouds" after reading the story "The Little Cloud" by Eric Carle in this cross-curricular Art and Language Arts lesson for the early-elementary classroom. The author suggests using this with a "Raindrop Picture"...
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Turkey Centerpieces
Students create "turkey centerpieces" in this easy elementary art lesson using apples, toothpicks, construction paper, and gumdrops. The lesson includes a materials list and a step-by-step list of instructions to create the turkey...