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Tracking Pollution - A Hazardous Whodunit
Students read a story problem about the issue of hazardous waste and pollution in a fictional town. In groups, they create a topographical map and predict how the water might flow and determine the place of contamination. To end the...
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Mesoamerica: The History of Central America
Students research the life of a powerful woman of the Maya Empire. They analyze the role of women in Maya society and compare them to powerful women of today in an essay.
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DNA Fingerprinting
Students discuss DNA Fingerprinting and gel electrophoresis before participating in a crime solving activity. Students simulate their DNA using adding tape and complete the steps necessary to do a gel electrophoresis. They discuss the...
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Culture Is Like an Iceberg
Students examine features of culture to determine which are visible and which are invisible, and how the invisible affect the visible. They look at both their outline drawing of the iceberg and their Features of Culture worksheet and...
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Alternative Practices of Agriculture
In this agriculture activity, learners read the pages related to the discovery and practice of alternative ways of producing new crops. Then the graphic organizer is filled out for each idea.
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Ultraviolet Reflections
In this environment worksheet, students distinguish between UV-A, UV-B, and UV-C radiation and explain. Then they list various explanations of the source of ozone depletion. Students also describe why an increase in smog ozone does not...
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Propositional Objects
In this grammar worksheet, students read about verbs that use propositions to introduce their subject. Students also complete 20 sentences according to the reading.
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Gastrointestinal Illness Strikes
In this epidemiology worksheet, students read a scenario about people reporting an acute episode of gastrointestinal illness. Students determine if its an outbreak and then complete 4 short answer questions.
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Rate Laws Quiz
For this rate laws worksheet, students solve four problems. They determine rates of reactions, they determine which rate laws is used, they determine the overall reaction order and they identify the rate of appearance and disappearance...
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Using Logic
In this using logic worksheet, students are given a variety of methods used to solve problems based on logic. They read about cause and effect relationships and finding solutions to problems. They are given three problems to solve using...
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National Turkey Off to Disneyland
Young scholars share their holiday traditions, then read about an American Thanksgiving custom. In this current events lesson, the teacher introduces the news article with a discussion and vocabulary activity, the students participate in...
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Spiders Build Giant Web in Texas Park
Students make predictions about a photograph of a humongous spider web, then read a news article about thousands of spiders that worked together to build it. In this biology and current events lesson, the teacher introduces the article...
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Punnett Square Popcorn
For this genetics worksheet, students use the Punnett Square to learn about dominance and codominance in inherited traits. This worksheet has 1 short answer question and 6 problems to solve.
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Commas and Semicolons: Compound Sentences
In this comma and semicolon worksheet, students are given sentences that they must correctly punctuate using either a comma or a semicolon.
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How do engineless planes stay aloft?
Fifth graders explore how a plane can stay aloft. In this engineless airplane flying activity, 5th graders experiment to find how the design of a plane and Bernoulli's principle keep planes in the air. Student's create a plane and answer...
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The Earth is Flat
Third graders experiment to gain understanding of the shape and rotation of the Earth. In this Sun and Moon science lesson, 3rd graders understand that the Earth rotates on its axis and how that explains the appearance of the moon and sun.
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Solving Imaginary Crimes
Students participate in a forensic science activity. In this crime solving lesson, students investigate fingerprints, and other crime scene evidence to solve an imaginary crime.
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The Crittenden Conway Duel
Students explore primary and secondary sources. For this primary and secondary source lesson, students investigate a crime scene. Students search for evidence around the classroom and evaluate their findings. Students write a crime...
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Basic Troubleshooting Strategies
In this circuits worksheet, students are given 15 different scenarios to troubleshoot using the scientific method. Topics include electrical lights, "network" power cabling, gas pipelines and stereo systems.
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Design Project: Audio Power Amplifier
For this audio power amplifier worksheet, students answer five questions about class A amplifiers, sound pressure, crossover distortion, and amplifier design.
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Optoelectronic Devices
In this electrical worksheet, students design and build circuit boards using photovoltaic cells to grasp the understanding of circuit design before answering a series of 10 open-ended questions. This worksheet is printable and...
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Propaganda Techniques
Students recognize and separate various techniques of propaganda. In this propaganda lesson, students read a handout about the various types of propaganda and how it is used ina political campaign.
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Reformation Review
Students reflect on the main concepts of the Reformation. In this World History lesson, students view several paintings and images from the Reformation, then answer questions about each of them.
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Mapp v. Ohio (1961)
Students examine warrantless searches and due process. For this Supreme Court lesson, students examine primary documents from Mapp v. Ohio and discuss the implications of the decision.