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Chemistry
In this chemistry instructional activity, students describe an atom, its parts, the charges of these parts, and atoms life functions. Then they explain what the octet rule states for the placements of electrons around the nucleus of an...
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Plant Cells and Tissues
In this plants worksheet, students review 17 vocabulary words associated with the different types of plant cells and tissues. This worksheet has 17 matching questions.
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Essential Elements
A color-coded periodic table identifies organic elements, major minerals, and trace elements. Oxidation states are highlighted and types of chemical bonding are annotated. The electron energy level chart is explained. Though not all of...
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Photosynthesis
Students are introduced to the process of photosynthesis. In groups, they test the effects of the lack of sunlight on plant leaves and compare the results with their hypothesis. They note the characteristics that plants and animals share...
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Unit: Processing and Manufacturing: Examination Three
StudentsMatch the vocabulary terms in column A with the definitions in column B. Write the letter of the definition in column B in the space next to the terms in column A. Afterwhcich, students Write short answers or fill in the blank to...
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Getting a Handle on Your Bee
Students observe dried bees, carefully glue them to toothpicks, and use them for cross pollinating their Brassica plants. They also describe reasons why two similar investigations can produce different results. Finally, students...
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Photosynthesis
Students conduct a variety of experiments on photosynthesis. In this biology lesson, students identify the factors required for the process to occur. They perform computerized experiments to test the amount of oxygen produced when plants...
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Wetland Food Webs
Middle schoolers study life science. In this food webs and food chains comparison lesson, students examine the wetlands to discover the relationships that exist between the animals that live there. They participate in group activities...
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The Virtual Electron Microscope
Young scholars explore the world of the very small using a Flash plug-in Virtual Electron Microscope. They complete and discuss an activity in which unknown samples are placed under the computer simulated microscope to determine where...
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Proteins
Students conduct a variety of experiments to explore protein. In this biology lesson, students solve a mystery by testing for the presence of glucose, protein starch and triglycerides. They explain how DNA transcription and translation...
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This Can't be a Plant
Learners grow mold. For this science experiment lesson, students grow mold on different pieces of bread by adjusting the moisture, temperature, and light. They record the results to see which grows the most mold.
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DNA Extraction
Students extract and observe a visible amount of DNA from Escherichia. coli cells. They discuss the properties of DNA. Confirmation of the presence of DNA by a reaction with an indicator is confirmed within this lesson. Many hands-on...
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Air Matters
Students research the affects that particulate matter has on the quality of our air and our health. Students analyze a streaming video on air pollution and complete an internet research assignment to find ways to reduce particulate...
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Word Maps Teaching Ideas
In this literacy worksheet, students are given a graphic organizer to complete or are presented it as part of the lesson developed from using this sheet.
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Science: What Is the Carbon Cycle?
Students examine the carbon cycle while identifying its sources, sinks, and release agents. Using magazines and newspapers, groups of students design collages illustrating the carbon cycle. Finally, they write responses to several...
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How do plant & animal cells make and use energy?
Students show the relationship between the need for plants to undergo photosynthesis in order to generate oxygen. They see the flaws associated with this thinking because of the lack of CO2 and H2O and lack of sufficient gravity in order...
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The Ozone Between Us
Students investigate how ground level ozone occurs in many areas of the country. They study the ozone problems that are associated with population centers.
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DNA Extraction
Students are able to extract and observe a visible amount of DNA from Escherichia coli cells. They discuss the properties of DNA. Students confirm the presence of DNA by a reaction with an indicator.
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Chapter 11: Practice Worksheet - Word Problems
In this practice instructional activity, students read word problems, write an equation representing the problem, and solve the equation. Problems contain rate of change, simple and compound interest. This two-page instructional...
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HOLES UNIT
Students participate in the unit based on the Newbery Medal-winning novel by Louis Sachar and the Walt Disney Movie "Holes". They use the layered curriculum model of assessment and activities.
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How Atoms Work
Young scholars analyze the way atoms function and how they combine to form molecules and various compounds. Using a software program, they create a diagram of an atom and write a summary about their functions. They complete a worksheet...
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The Water Cycle and Global Warming
Young scholars study the flow of water in the environment. In this water cycle instructional activity students evaluate the consequences of changes in the water cycle using data.
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Moore S Word Search Puzzle 1
In this literacy learning exercise, students find the words that are in the word search puzzle that focus upon the vocabulary that is from the theme of the sheet.
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Elements Found in Living Things
In this elements instructional activity, students review the most common elements found in living things. Students color in two pictures with the percentages of the elements found in that living thing.