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People Changing the Atmosphere Lab
Students examine ways to reduce the greenhouse effect. Students keep a "CO2 Journal" to help establish a connection between their own behavior and its impact on global warming as well as discover ways to reduce global warming.
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De"compost"ition Activity
Students investigate the decomposition process and the parameters which influence the rate at which it occurs. They design a "controlled" experiment by comparing decomposition rates between two compost piles. Analysis questions include...
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Cell Community
Seventh graders use technology to review cell structure and function. In this cells less, 7th graders review the parts and functions of a cell, and use photography/video and PowerPoint to enhance their explorations.
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Body Organization
Seventh graders explore how the body is organized. They create flashcards of key terms and visit stations to view levels of organization in the human body. They examine themselves and rearrange their flashcards in order of increasing...
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We Are All Responsible
Learners conduct research about the issue of conservation and the environment. They focus upon the interdependence of man and nature. They write and discuss the issue of environmental preservation. Students appreciate the importance of...
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Food Webs
Fourth graders discover how organisms depend upon each other in an ecosystem. In this ecosystems lesson, 4th graders use food webs to discuss the interdependence between organisms in an ecosystem.
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Primary Producers
Students examine the role of carbon in the oceans and how phytoplankton determine the levels present. In groups, they practice measuring primary productivity using two methods. They use the internet to research the role of phytoplankton...
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Water Quality Monitoring
Students comprehend the four parameters of water quality. They perform tests for salinity, dissolved oxygen, pH and clarity or turbidity. Students comprehend why scientists and environmental managers monitor water uality and aquatic...
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Adhesion of Caulks to Surface -- Testing Product Quality
Students test the adhesive quality of commercial caulk to determine the differences in materials that are seemingly similar.
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Testing Growth of Algae
Students participate in an experiment in which they test the growing rate of algae. They test the algae in different elements recording their observations. They share their results with the class and discuss.
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Cell Repair and Cell Cycle
Seventh graders explore the cell cycle. They view pictures of different stages of mitosis and explain why cells reproduce. They identify the five phases of mitosis: interphase, prophase, metaphase, anaphase, and telophase.
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Commonalities and Differences from Africa to Cleveland as Evidence Through the Gullah Community Connection
Students explore Afro-American history. They identify the commonality between African, Carolinian and Cleveland Black culture. Students explore the water cycle, oceanography, hydrology and bio-geochemical processes. They discuss the...
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Does the Chicken have Anthrax (Explain I)
Students explain how each of the components of innate immunity function in the protection of the body. Following an investigation, they articulate how innate immunity functions.
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Simple Everyday Products
Fourth graders investigate the origin of products and how they are manufactured from natural resources. They draw the production cycle and discuss how one could help reduce the number of natural resources that are used. They also...
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Gene Control in Prokaryotes
In this gene control worksheet, learners use the example of the lactose operon structure to describe what happens when this structure is absent or mutated. This worksheet has 21 fill in the blank statements.
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Controlling the Code: Molecules at Work
In this DNA worksheet, students access a website to learn about how single-celled organisms function successfully. Then students pretend they are a bacterium and determine how to transport lactose across their cell membrane for food....
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The Flat Stanley Project
Students read the book Flat Stanley. In this environmental stewardship lesson, students participate in earth-friendly activities based upon the book. This lesson includes ideas such as using recycled paper to make a "paper pal."
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Study Guide for the 2009 Doris Conant Lecturer on Women and Culture: Barbara Ehrenreich
Students analyze the teachings of Barbara Ehrenreich about women and culture. In this women and culture lesson, students define "joy" and "collective joy." Students do field research on these topics and write a field report and a letter...
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Breaking News English: Speed Limits Proposed on the German Autobahn
In this English learning exercise, students read "Speed Limits Proposed on the German Autobahn," 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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In the Kitchen
Learners practice speaking and using vocabulary associated with the kitchen. In this speaking and vocabulary lesson, students answer teacher questions about the kitchen and the items in the kitchen. Teacher evaluates student answers.