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Bats - Endangered Mammal
Students complete question sheet on Bats and research information using a list of websites provided by the teacher. They work with peers to complete a scavenger hunt worksheet about bats.
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Evolution: Adaptation
Tenth graders practice new skills and apply them. The skills of research should motivate them to want more knowledge. The concept of adaptation is used as a context for the lesson of practicing research skills.
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Insect Biology and Ecology: A Primer
Students explore insects and closely related organisms. They examine the growth and development of a lady beetle. Students classify insects and organize them. They investigate pest management.
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Mitosis vs. Meiosis
In this cell division learning exercise, students compare and contrast the processes of mitosis and meiosis. Students complete 9 questions in a chart.
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Mussel Movements
Students consider the impact of invasive species on local environments. In this ecology lesson, watch the video, Arizona Wildlife Views, which focuses on invasive species. Students develop vocabulary, relate to meaningful comprehension...
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Gene Action and Mutation
Students review terms related to DNA structure and function. They complete a variety of worksheets in small groups or in pairs reflecting the unit's concepts regarding DNA. They submit their worksheets for grading.
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How Things Go Wrong
Students identify where mutations might occur and examine what effect those mutations will have through class discussion of DNA replication and cell division. Students then differentiate between mutations that affect individuals and...
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Karyotype Puzzle
Students identify chromosome pairs based upon band patterns and location of centromere. They order chromosome pairs based upon size. Students differentiate normal karyotypes from abnormal karyotypes. They correctly record karyotype...
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Marshmallow Babies
Eighth graders interpret the genotypes and phenotypes, then pair up chromosomes.
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How Does Evolution Work?
Learners pretend they are a scientist like John Endler in this Web activity. They visit his pools, from hypotheses, and test them out. In the process, the explore about natural selection and sexual selection. They are able to explain the...
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Sequencing the Cystic Fibrosis Gene: A Simulation
Ninth graders determine nucleotide sequences. They identify those base sequences that are normal, those that are normal variants and those that cause cystic fibrosis. Students use DNA nucleotide sequences to determine amino acid...
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Nature vs. Nurture
Eighth graders investigate the concept of nature versus nurture in human development through this series of lessons.
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Decoding DNA
Third graders complete their KWL charts from the first lesson of the unit as a review for the summative. Then they decode a secret message using the four basic components of DNA, adenine, cytosine, guanine and thymine.
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Lamarck vs Darwin: Dueling Theories
Students, in groups, study cheetah, blind cave organisms, and naked mole rats to explain facets of evolution.
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Candy DNA Model Lesson
Students explore DNA structure using materials such as Twizzlers, small colored gumdrops and/or toothpicks.
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Panther Scavenger Hunt
Middle schoolers examine the Florida Panthers through a Web-quest. In this web-based activity, students find clues that will help them to identify the habitat of the Florida Panther and the history of human activity which threatens these...
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Pollen & Pollination
Students identify the different ways things are pollinated and how to manage pollen. In this pollination lesson students complete an experiment on how moths pollinate flowers.
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Evolution, Genes, and Behavior
Students examine the roles of genes and evolution on behaviors. In groups, they identify the relationships among DNA, genes and chromosomes. They evaluate the different theories of language acquistion and how evolved tendencies interact...
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Responding to Alcohol: What's Important?
Students examine the effects on motor functions in mice. They make observations and graph their data. They analyze the data and draw conclusions in each of the three experiments.
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Creative Ways To Teach Evolutionary Concepts
Students explore evolutionary concepts in cartoons and lab activities. They describe and explain evolutionary concepts featured in a cartoon and participate in laboratory activities.
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Living Corn Necklace
Fifth graders explore heredity and observable traits through experimentation. They view several different types of corn and record their observation of physical traits on a class chart. They create a corn necklace by sprouting dried...
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Inheritance Word Search Puzzle
In this literacy worksheet, students find the words that are related to the concept that is the theme of the word search puzzle.
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