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Hierarchical Organization in Biology: Students Presentations of Neurobiology
Students gather (research) information on neuron structure and action potential. Students are guided to make inferences about the synapse and its relationship to neurotransmitter release and action. They are also guided to make...
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Passive in Context
In this tense worksheet, students read the sentences or phrases and choose which tense they are written in. Students complete 10 problems total.
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The Challenge to Deliver Insulin
Students investigate these fundamental chemical and cellular processes. They recognize the long-term danger that comes from a diet of fast food, chips, and soda, realize that avoiding diabetes is their responsibility, and establish...
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Fractals
Students explore the concept of fractals. In this fractal lesson, students use applets to explore Koch's Snowflake, Sierpinski's Triangle, and other fractals. Students develop these concepts through exploration and teacher guided...
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Amylase Enzyme In Saliva
Students test for amaylase enzyme in a variety of substances. Student pairs perform a series of tests to determine how long it takes the starch sample to change to sugar molecules and the blue color to disappear when various saliva...
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DNA and RNA Exercises
In this protein synthesis learning exercise, learners answer 14 short answer questions about the process of making proteins from DNA.
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Ionic Compounds
In this ionic compounds activity, students identify the number of electrons gained or lost in ions, they show that transfer of electrons in ionic compounds and they write balanced ionic compounds given ions. They answer 4 questions about...
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SAT Sentence Completion Practice Test 03
In this sentence completion instructional activity, learners choose the answer that best completes each sentence. Students have 10 minutes to complete 12 sentences in this SAT practice instructional activity.
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DNA. RNA, and Proteins
A comprehensive five-page quiz or study guide covering DNA and its related processes. Young geneticists will need a strong understanding in order to complete this handout, which includes multiple choice, matching, compare/contrast, and...
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Mendelian and Non-Mendelian Heredity
Tenth graders discuss their physical features, and why they look the way they do. They listen as the teacher discusses DNA, alleles, and dominant or recessive genes. Students perform an experiment with different colored markers...
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And the Verdict Is...
Students identify the unique pattern DNA forms in each individual, and how that pattern can be used to identify criminals. They have the opportunity to simulate the process of matching DNA samples to those taken at a crime scene.
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Animals and Humans Say the Darnedest Things
Students explore and analyze human and animal communications and create a short film that illustrates their findings.
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Heredity
In this science worksheet, students find the answers to various types of heredity problems. They use the sheet to set goals for completing the unit.
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DNA the Easy Way (and "Gram Stain" Without the Mess)
Students visualize DNA from cells and explain the basis and importance of the Gram-stain reaction and to perform the KOH test equivalent.
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Biodiversity - Who Cares?
Students articulate some of the impacts of loss of biodiversity. They play a game that demonstrates why having a rich variety of life is important to the survival of ecosystems and how invasive species are threatening local biodiversity.
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Ethical Decision Making in Biology
Young scholars explore a model that illustrates the spread of HIV through an adolescent population. Acting in the role of epidemiologists, students explore the dilemmas of HIV infection presented by a simulation. Young scholars produce a...
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Who Stole My Salad?
Eighth graders explain how protein is made in the cell. For this biology lesson, 8th graders translate RNA and DNA using an internet database. They determine the thief based on evidence collected.
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Issues in Genomics
Students explore the definition of ethics and genomics. In this organism lesson plan students participate in the chosen teacher lesson plan.
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Breaking News English: Laboratory-Created Eggs and Sperm
In this English worksheet, students read "Laboratory-Created Eggs and Sperm," and then respond to 47 fill in the blank, 7 short answer, 20 matching, and 8 true or false questions about the selection.
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Scientific Advances Could Bring Back the Dodo & Mammoth
Students reflect on the possibility of bringing extinct species back to life. In this ESL lesson, students debate the pros and cons of extinction reversal then complete several activities centered around the topic.
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Biotechnology
In this biology worksheet, students complete a crossword puzzle with 23 questions on biotechnology. They identify the benefits and ethical issues about biotechnology.
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Using Blood Tests to Identify Babies and Criminals
Students solve a crime by matching a suspect's blood type to physical evidence collected at the crime scene. In this forensic science instructional activity, students identify the different blood types. They explain how blood tests work.
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Family Medical History Pedigree
Learners research his/her family medical history and produce a pedigree with information.
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Sex-Linked Genes and Disorders
In this genes worksheet, students determine how the gender of a baby is produced plus explore sex-linked disorders such as hemophilia. This worksheet has 20 fill in the blank and 8 short answer questions.