Curated OER
Cell-to-Cell
Ninth graders use online tutorials, class discussion, presentations and scientific articles to explore types of cells along with cell structure, function and behavior. They explore ethical questions related to cells and disease.
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Variety Is the Spice of Cellular Life
Do you need to review animal cell structure? Investigate the ways in which different types of cells interact in a common human reflex. Your students can explore the functions of stem cells, consider various illnesses and assess stem...
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Defining the Difference Between Prokaryotic and Eukaryotic Cells
Students examine microscopic life by conducting a scientific investigation. In this cell analysis lesson, students define the prokaryotic and eukaryotic cells and discuss their word origins. Students view each type of cell on slides...
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Genetic Analysis
Students formulate a hypothesis regarding the validity of the current status of the Arizona Hedgehog cactus as a distinct variety of cactus. They design a procedure to isolate DNA from the tissue of plants, given a list of chemicals and...
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Genetic Mistakes
Learners explore genetic disorders. They examine the genetic structure to physicial manifestations of various disabilities. Using internet sources, students analyze the characteristics of genetic disorders, whether they can be cured or...
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The Sense of Hearing
High schoolers study the cycle of how we listen and hear our own speech. They examine sound waves, and the role of the nervous system in hearing. They investigate the cues besides lipreading that deaf people rely on for comprehension.
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Plate Tectonic Cycle
Students explore the Earth's movements by completing worksheets. For this plate tectonics lesson, students define such natural disasters as volcanoes, earthquakes, tsunamis and mudslides and discuss their connections to plate tectonics....
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GMOs: Should We Grow Them?
Students examine the ethics of biotechnology and genetically modifying various organisms. They complete various activities and labs on GMOs and then write a position paper regarding their individual opinions on the subject.
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Poriferans and Cnidarians
Learners study the major phyla of the animal kingdom. In this biology instructional activity unit, students identify their general characteristics. They define taxonomy terminologies.