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A Raisin in the Sun: Vocabulary Bingo
Students study A Raisin in the Sun. Students study new vocabulary through a game of bingo. Martin Luther King Jr.'s speech "I Have a Dream" as a supplementary text. Students create their own bingo cards.
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Electrophoretic Analysis: DNA Fingerprinting and Evolutionary Divergence
Students examine the principles of electrophoresis. They evaluate both the agarose and polyacrylamide system of molecular separation. In order to bring the concepts of genetics and evolution full circle from DNA to protein, students...
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Selecting Soil Organisms in Compost
Learners conduct an experiment to demonstrate that many of the enzyme systems needed to break down society's wastes exist in nature among the decomposers in a compost pile. They culture compost bacteria on starch agar to examine the...
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Study of the Cell
Students draw a diagram to show the fluid mosaic model of a membrane. They explain how hydrophobic and hydrophilic properties help membranes hold their shape. They identify the functions of different cell membrane proteins as well.
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Bacterial Roles
Young scholars study bacteria and the role it plays in the ecosystem. In this bacteria lesson students research the roles bacteria has and submit a chart.
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The Chromosome Connection
Students evaluate the degree of chromosome similarity and difference between humans and apes. Students infer about the relationship between a human and ape based on similarities found.
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Why is there Pollution in Mexico City?
Students explore the causes of air pollution in Mexico City from a holistic approach.
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Trail Adventure
Students create a trail with numbered specimens. Students complete an accurate and functional interactive trail activity brochure. They complete a web page tree identification guide and interactive identification activity. Students...
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Viruses and Host Evolution
Students research viruses and their effects on the evolution of a rabbit population. They complete a teacher created worksheet of questions on their research. They present their research to classmates.
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Fish and Oxygen
Students explore what factors affect population dynamics, identify factors affecting fish populations, and use Stella to model how dissolved oxygen affects fish populations.
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Rock Eaters of the Gulf of Alaska
Students compare and contrast the processes of photosynthesis and chemosynthesis. They identify and describe sources of energy used by various organisms for chemosynthesis.
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What Does Greatest Common Factor Mean to Me?
Learners see a demonstration of the concept of factors through modeling. They do an activity that help them explain further the concept of common factors and greatest common factor.
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The Code of Life
Learners study genes, DNA and medical research. They watch "The Code of Life" video and answer discussion questions regarding the transcription and translation of DNA and how errors in these processes and mutations in DNA can produce...
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Organs to Go...
Learners explain the principles of experimental design and reinforce the steps of the scientific method. Each group of students create a "slush" type mixture to store a chicken liver.
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Science Happens in a Social Context
Students discuss how the same data is viewed differently between historians and scientists. Using the data, they compare and contrast the vocabulary used and the focus of attention. They analyze the conditions that help spread diseases...
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Live Well Now to Live Longer Later
Ninth graders select a topic to research, completing the sentence, "Are the effects of _______ really that detrimental to one's health?" They record information in a journal, including sources of information. Students work in groups with...
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Getting to the Bottom
Students identify taxa in Arctic benthic communities. They discover organisms that live in these Arctic areas. They analyze data compiled for the Canada Basin Benthic Samples, 2002.
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Just Jelly
Students identify common gelatinous zooplankton in the Canada Basin and their ecological role. They compare and contrast feeding strategies of at least three different types of gelatinous zooplankton.
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Show Some Backbone and Teach Invertebrates
Fifth graders identify two similarities and two differences between two phyla, assign fictitious invertebrate to its phylum and explain why it belongs in that grouping, and construct member of given phylum and explain why it should be...
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Merging Art and Science?
Students approach science through artwork. In this art and science lesson students work together to develop theories and gather data.
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Columbus Park
Students complete activities that go along with the study of and possible fieldtrip to Columbus Park in Chicago, IL. They discover how urban conditions influenced the creation of city parks. They examine the preservation of historic...
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TE Activity: The Boxes Go Mobile
Students create a mobile of boxes and cubes that they made in a previous lesson that can be accessed from this page. They design the mobile using method that an engineer would use to balance the items based on surface areas and volumes.
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Termite Lab
Learners examine insect behavior in a lab activity. Students explore the idea of chemical specificity and the reactions of termites to a chemical found in their trail pheromone. Learners watch a demonstration with termites before...
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Touch the Past: Archaeology of the Upper Mississippi River Region
Students examine the archeology of the Mississippi River Valley. Using the internet, they expand their research to include how the Native Americans in California used plants to meet their needs. They also research a Native American...