Curated OER
Who Will Care for the Water?
Students discover how humans impact natural resources. In this environmental lesson, students identify water resources in the local area and construct a T-chart to compare the positive and negative effects humans have on water resources.
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What's So Great About Peter?
Students research the origins of the name of their town or city. They pick another city and do the same, individually. They also write a bio poem about a historical figure.
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Exploring the USA and the World with Cartograms
Students investigate cartograms in order to explore the different countries on Earth. In this world geography lesson, students use the Internet to analyze data on different cartograms. Students compare data, such as population density,...
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SAT Identification of Sentence Errors Practice Test
In this SAT prep test worksheet, students read the example sentences presented in an SAT prep format. Students select the answer that identifies the sentence error to complete the 15 online exercises.
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It All Starts With a Seed
Students use laboratory equipment safely. They identify structures in a seed. They distinguish between monocots and dicots. They search for information using the computer.
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I Don't Think We're in Kansas Anymore (Grades 2-5)
Learners give examples of erosion and weathering processes. They determine causes of America's Dust Bowl phenomena.Students define erosion as the condition in which the earth's surface is worn away by the action of water and wind.
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Rock and Mineral Uses
Second graders investigate the various uses of rocks and minerals. They examine various rocks and minerals, identify the uses of rocks and minerals, and complete a worksheet.
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Soil In The Amazon
Students grow plants in soil representing that found in the Amazon basin. They compare results to plants growing in fertile soil and soil fertilized with leaf compost. Students chart, average and graph plant growth by height.
Students...
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Earth & Beyond: Dryland Salinisation
For this earth and beyond worksheet, students read information about dryland salinsation, a serious problem facing Western Australia, and then answer 14 questions about the topic.
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Invent a Critter
Students create a living animal that could survive in at least one specific region and use the digital desert library to gather information. In this invent a critter instructional activity, students draw a picture of their animal, ...
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Fungi
Students examine the characteristics of fungi. In this biology lesson, students investigate the factors needed for fungi growth. They collect data and observations and write a report about them.
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Manduca
Students investigate the basic survival needs of both hornworms and humans. They compare and contrast the them by making a class list.
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Genetic Engineering: Friend or Foe?
Young scholars brainstorm and discuss ways genes can be altered, transferred and cloned. They will complete a subject sampler, opinion paper and prepare to debate their opinion on genetic engineering.
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Animal Rights Vs. Animal Welfare - Understanding the Issue
Students explore the difference between animal rights and animal welfare. They take a field trip to a farm to explore the producing animals for human use. After researching and collecting information from animal welfare/rights...
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Layers of the Earth
In this layer of the earth worksheet, students label and color each layer of the earth. Then students are asked to describe each layer below.
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Spring, Summer, Fall, Winter
In this seasons worksheet, students cut out the picture cards at the bottom of the page, sort the pictures and paste them with the matching season.
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Life Cycle of a Butterfly
In this activity on the life cycle of the butterfly, students look at 4 pictures representing the life cycle stages, and choose words from a word box that match each picture. Students then number the pictures in the correct order of life...
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Guetemala's Changing Forest
Eighth graders compare their local ecological zone to the tropical rainforest. In this natural ecology lesson, 8th graders complete an activity about the differences in ecological zones. They compare their biome to the Guatemalan...
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Wood You Believe: Wood Products
In this wood products instructional activity, students walk to a forest near their school where they sit by themselves for a few minutes and quietly observe their surroundings. Students brainstorm wood or wood by products, discuss...
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Sunlight and Warm Air
Students examine the different ways heat can be felt. In this radiation and conduction lesson, students recognize that the sun radiates heat. Students conduct three experiments to find how the sun warms the Earth and how that heat...
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The New Explorers: Environmental Swat Team
Students follow scientists into the dry forest of Bolivia as they track and record the different species of mammals, birds, insects and plants that would be lost if the forests disappear.
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Water Walk
Learners conduct a visual survey to discover information about local land use and water quality; document their findings by mapping and profiling the water body; and use this initial investigation to raise questions about local land use.
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Teaching Modeling Water Quality
Students explore the basics of interpreting RUSS temperature and oxygen profile data. They are introduced to the Geographic Information Systems (GIS), particularly with respect to interpreting maps.
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Algebra, Multiplication, and Division of Fractions
Students gain knowledge by measuring time and distance for solving unknowns in an equation. They also will design an airplane and chance to communicate mathematically by writing essays.