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Curated OER
General Microbiology Lab Skills
Students study the different types of equipment necessary for the experiments in the pGLO kit. They examine the techniques and safety procedures for working with the kit.
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What Happens When Invasive Species Are Introduced
Helping students understand the dangers of nonnative species is an important part of ecology and environmental science lessons.
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Smelly Balloons
Students investigate the concept of diffusion through a membrane. They do this through the conduction of a simple experiment. Students make observations while determining if the smell of different chemicals seeps through the balloon...
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Embryology as Evidence of Evolution
Students observe the two major developmental pathways (protostome and deuterostome). They analyze data regarding differences in nucleotide sequences and construct a phylogenetic tree. They observe the similar evolutionary history shared...
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How Do White Blood Cells Fight Foreign Organisms That Invade Our Body?
Ninth graders investigate the functions of white blood cells. They watch and discuss an online movie, conduct Internet research, and complete a worksheet.
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Why Do People Fall in Love?
Learners discuss human behavior, sexual selection and the underlying genetic and evolutionary reasons for mate selection. The, in groups, they rate the attractiveness of certain individuals and measure facial features for symmetry.
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The Lynx Eats The Hare
Students investigate the predator and prey relationship. This is done using a simple simulation. The simulation is done as an arts and craft activity. Students record data and track it using a graphic organizer and then they discuss the...
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Human Epidermal Cells
Students explore epidermal cells. After following specified procedures for removing epidermal cells from their wrist, students view the cells with the use of a microscope. After creating a drawing of their observation, students label the...
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The Important Role of Biomes
Travel the world from the comfort of your classroom with this unit on the Earth's biomes.
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An Arm and A Leg
Middle schoolers examine how the movements of bones are dependent on the interaction of pairs of muscles. They design and construct a prototype of an artificial limb using a syringe system, and determine whether water or air makes the...
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Teaching the Scientific Method through Exploration of Bacteria and Antibiotics
Young scholars explore scientific method and scientific investigation They conduct an investigation using bacteria and antibiotics. In addition, they verbalize their experimental results.
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Should You Drink Sports Drinks? When? Why?
New research proves even rinsing your mouth with carbohydrates without swallowing improves performance of the central nervous system. While some think sports drinks are amazing, others say they are a waste of money. Scholars learn about...
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Cells and the Cell Membrane
Students investigate the properties of cell membranes by isolating the membrane surrounding chicken eggs. They set up an experiment by placing eggs in a vinegar solution for three days. A powerpoint lecture emphasizes the structure of...
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The Talk Show: A Bioethical Dilemma About Neurological Disorders
Students explore neurological societal problems. They research, collect information and assess the ramifications of ethical, economic, political, and social issues. During a talk show simulation, students present their decisions.
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Sexual Selection in the Animal Kingdom
Students research how sexual selection plays a role in driving evolution. They experiment how variation exists within not just obvious physical traits, but metabolically and behaviorally. They write a letter describing a problem, and a...
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Outbreak!
Eleventh graders explore the spread of a disease through a population. In this Algebra II instructional activity, 11th graders analyze graphical data representing they spread of a disease. Students produce a graph of the...
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Bacteria Pool Party
Students investigate the organisms of bacteria. They are given a culture of bacteria that can be observed under a microscope. The students make observations that are recorded. The activity includes the mention of specific safety...
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Autoimmune Disease
High schoolers conduct Internet research on an autoimmune disease, and present the information in a PowerPoint presentation.
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"Publication" of Scientific Papers And Posters
High schoolers create and display a scientific poster in the same format that scientists use at a research symposium. They compile data and make conclusions about the classification of the Arizona Hedgehog Cactus as an endangered...
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The Biosphere
For this biosphere worksheet, students identify the different levels of organization that ecologists study. Students complete charts, sentences, and answer short answer questions.
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Whose Brain is THAT?!
Students explore various animal brains. In this animal anatomy lesson, students compare and contrast animal brains with the brain of a human. They record several characteristics in a data table for each brain they observe.
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Making Connections: Exploring Our Brains through the Five Senses
Students identify structures of the brain, and neurons and analyze their functions. In this nervous system instructional activity students create drawings and models of anatomy.
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One + One=One
Students discover that learning can be fun. Problem solving skills are developed through various writing skills. Empower students with personal concept development and time management. Document growth and success of the learner....
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Biodiesel: An Alternative Fuel Source
Students explore the advances that are being made in alternative fuels.In this biodiesel lesson students evaluate different petroleum and alternative fuels.