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Are Seeds in Danger?
Eighth graders discuss uses and disposal of common household chemicals. They select a household chemical to test for impact on plant germination. Students decide how they want to set up a seed germination project. They design their plan,...
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Erosion
Fifth graders study what erosion is, what causes it, and ways to slow its progress. They complete an experiment that depicts soil moving down a slope as water is poured on it to show how moving water erodes land. Next, they observe...
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Erosion
Students discover the meaning of the word erosion and discuss effects of rocks and sticks upon the soil. They then work in small groups to construct a model of erosion to make observations and then write them in their science journals.
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Renewable vs. Non-Renewable Resources
Fifth graders identify renewable vs. non-renewable resources and comprehend why conservation of resources is important. They are asked what they think the words natural and resource mean. Pupils then put the words together to define...
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Renewable vs. Non-Renewable Resources
Fifth graders, after brainstorming why conservation of resources is important, distinguish between renewable and non-renewable resources. They make a list of different types of natural resources on the board and then sort them into two...
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The Water Cycle
Students are introduced to the components and importance of the water cycle. They are shown how groundwater moves using a model. Students list 9 places on earth where water is found. They define the terms cycle and water cycle.
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More on Meiosis
In this meiosis worksheet, students fill in the blank that describes the process of meiosis. Students also draw the process of meiosis.
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Marvelous Mammals- Non-Fiction Reading Comprehension Worksheets
In this mammals non-fiction reading comprehension worksheet, 3rd graders read a one page selection about the characteristics of mammals. They answer 10 questions based on the reading including true and false, short answer, and multiple...
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Water Pollution
Students explore the causes of water pollution. In this environmental lesson, students conduct experiments with natural filtration systems.
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BIOASSESSMENT OF STREAMS
Students work as a team to gather organisms from a stream to evaluate if the water quality is excellent, good, or fair to poor.
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Demonstrating Erosion in Action
Students easure and record volume of water, then measure and record mass of soil. They explain the effects of the following in controlling erosion: Contouring, cover crop, strip cropping, reforestation, inter-seeding.
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Are You a Good Sumerian?
Studetns, after studying life in Mesopotamia, create a Sumerian brick.
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Cell Division and Differentiation
Tenth graders investigate about mitosis, meiosis, and cell differentiation and their purposes and implications in the development and functioning of multicellular organisms. Students use individual journals and a variety of hands-on...
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Sex & Reproduction
Students examine animal reproduction by interpreting data and making arguments and then create their own graphs to explore relationships of organ systems. This instructional activity includes an individual worksheet and a reflective...
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Are You Thirsty? The Effects of Pollution on Drinking Water
Discuss the availability of clean, plentiful water and the causes of water pollution. In groups, sixth graders discuss problem-solving methods for keeping water clean. They explore the function of water treatment plants and perform...
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History and Government of the United States
In this U.S. worksheet, students take notes in a graphic organizer as they read several passages, then answer four comprehension questions.
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Advanced Critical Reading: Colony Collapse
In this critical reading instructional activity, students read a passage about the collapse of bee colonies and then answer questions based on the reading.
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Women's History Word Search Worksheet
In this word search learning exercise, students read the clues about women in history. Students locate the 15 words within the word search puzzle.
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Conserving Pennsylvania Resources: New Deal Programs
Young scholars analyze the impact of the New Deal programs in Pennsylvania. In this Great Depression lesson, students examine the New Deal programs and their legacies in Pennsylvania. They relate these programs to the preservation of...
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Botany: Rice Plant Development
Students determine what occurs in the final stages of the development of a rice plant. In this rice plant development lesson, students use the associated study guide to list the three stages in the ripening phase of rice development....
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Breaking News English: Laboratory-Created Eggs and Sperm
In this English worksheet, students read "Laboratory-Created Eggs and Sperm," and then respond to 47 fill in the blank, 7 short answer, 20 matching, and 8 true or false questions about the selection.
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Don't Trust Your Eyes
Students brainstorm a list of possible actions that they could do to protect the water resources from pollution. They create hypotheses and conclusions by completing experiments and observing different pollutants.
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Water Pollution Lesson Plan: Don't Trust Your Eyes
Students develop a list of actions they could perform that would protect our water resources from pollution. They formulate hypotheses, conduct experiments and draw conclusions about actual pollutants found in our water supply.
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Water Pollution Graphing Activity
Students describe and identify the link between land use activities within a watershed and water quality. They evaluate the quality of a "water sample" ( a bag of skittles), graph their results, and form a hypothesis about the land use...