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Vietnam - War support
High schoolers discuss and fill out the tree chart assignment. They discuss Hawks vs. Doves in Vietnam War. Students are asked to classify themselves as a hawk or dove with regards to the current war in Iraq. They discuss how the war in...
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Progressive Test Review
Students fill in the blank and matching worksheets relay-style. They are told that first team to complete the relay recieves five points on their exam. Students are explained that there are five phases of the game, and they are not...
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LBJ and Vietnam
Students describe how President Johnson deepened American involvement in Vietnam. They discuss how Vietcong and North Vietnamese were able to frustrate the American military. Students give specific examples and relate it to the general...
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DNA Replication
High schoolers work with a partner to answer any unanswer questions on their review sheet. They work in groups of 4 to make flash cards as study aides. Students play a review game for the remaining of the class period. The winning...
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Ecosystems and Symbiotic Relationships
Students are told to create a community using words or pictures. They walk outside to an area in front of the school which has a strip of grass, ditch, and corn field. Students discuss the difference between an ecosystem and a...
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Darwin's Theory
Pupils write an essay about evolution. They summarize Darwin's Theory and discuss its strength and weakness of evolutionary theory. Students discuss the struggle of existence and survival of the fittest. They discuss the evidence of...
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Mendellian Genetics
Students describe the inheritance patterns other than simple dominance. They are taught how Mendel's principles apply to all organisms. Students review the use of Punnett Squares. They are taught the principles of probability and...
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States of Matter: Liquid
Students work in a mini lab where they measure the temperature every 30 seconds for several minutes as water is heated. They are asked what makes liquid different from a solid. Students view a PowerPoint on the model of liquids,...
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Fungal Viewing
Students recognize slides of different fungi. They work in lab groups. Students view slides under the microscope, then draw and label the parts, magnification, and the organism. Students discuss similarities between some fungi and...
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Speed Measurement
Students are asked how do they calculate velocity? They take a trip to the school's track and have a series of timed races. Students return to class and calculate their velocity and see who is the fastest. They summarize what they did...
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Foul Water Lab
Students use field practices to clean foul water, they comprehend the differences in solution and solutes. They work in groups and discuss the lab instructions. Students start with oil-water separation technique. They complete a...
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Ecology and Life Interactions
Students discuss the hierarchy of an ecosystem. They are asked what are the optimum conditions that support human life? Students are asked what are their personal "optimum conditions" are. They are given the following as the question...
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Somewhere Over the Milky Rainbow
Ninth graders demonstrate safe lab practices. They make critical decisions as to the effects of the fat content of the milk. Students complete called "Somewhere Over the Milky Rainbow." They are given a safety symbol worksheet. ...
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DNA Recombination II
Students model recombination in DNA. They color the DNA sample and cut it out. Students use their "restriction enzymes" to cut the DNA into specific fragments. They separate the fragments using the "gel electrotrophoresis." Students...
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Forensic Science - A Paternal Case
Ninth graders identify and relate terms in biotechnology. They discuss genetic engineering in the world today. Students are given a worksheet to determine the father in the paternal case. They complete answers on the worksheet.
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DNA Recombination
Students describe the process of DNA Recombination and its uses. They are asked what genetic effect is associated with the exercise? Students discuss other opportunities of DNA recombination. They are given a worksheet, and students...
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Study Guide For Semester Exam
Students complete a study guide covering the basic materials for the final exam. They read through the study guide answering questions. Students read upcoming biotechnology section. They are asked if there any questions about the...
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"Making a Good Impression"
Students are shown how fossils are formed and to learn how extinct organisms lived based on their remains and surroundings. They are shown TAKS review problems on the overhead related to evolution and fossil evidence. Students discuss...
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Lactose Intolerance
Students are taught how enzymes enable chemical reactions to occur a body temperature and how the lack of enzymes in the body can cause problems in the break-down and absorpion of nutrients. They match up different enzymes with the...
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Human Effects and World Problems
Learners engage in a lesson that is concerned with the concept of world problems and some of the human effects upon the causes. They pick a problem and conduct research using a variety of resources. Students use the information in order...
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Evolution
Students investigate the concept of evolution and its implications upon the origin and development of life. They conduct research using a variety of resources while focusing upon cross-over and mutations. The information is used to set...
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Evolution
Students illustrate the results of natural selection by identifying the specific adaptation of an organism that allows the species to survive in that environment. They illustrate the results of natural selection by recognizing examples...
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History Theory of Evolution
Students identify fossils. They identify evidence of change over time when given pictures of fossils to determine the proper sequencing. In addition, they determine evolutionary relationships by comparing embryonic structures.
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Stars and the Sun
Sixth graders research and state the differences between different stars and the sun. They tie the magnificence of space with the science fiction novel, "I Robot." Several worksheets and discussions are also covered within this lesson.