Curated OER
Isopod Activity
Students enter information and compare relationships that they are measuring.
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DNA Fingerprinting: You Be the Judge!
Students explore DNA fingerprinting. Students discover how DNA fingerprinting is done and judge the validity. They evaluate the use of certain prints in courts and address the ethics of establishing a national database of fingerprpints.
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Problem Solving In Genetic Disorders
Students explore the causes and effects of genetic disorders. They examine the phenotype and genotype of individuals and predict the recurrenence risks. Students generate a Punnett square and construct pedigree charts.
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Field Experiments on Succession
Student develop a hypothesis regarding the effects of either mowing or fertilizer upon the diversity of plant species in a grassland ecosystem. They set up experiment field plots and measure species richness.
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Comparison of Human and Chimpanzee Chromosomes
Students actively engage in the careful analysis of chromosome banding patterns and identify examples of inversion in homologous chromosomes.
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Cell Reviews
Students draw cells, make a cell, and list organelles in plant and animal cells. In this cells lesson plan, students create edible cells.
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Lesson Plan: The Cell- A Historical Perspective
Students discover the impact the invention of the microscope had on scientific discovery as well as the concept of spontaneous generation and the cell theory. Students examine these scientific concepts through a WebQuest and by viewing a...
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ISOLATION OF DNA FROM ONION
Students perform a lab in which they extract DNA from onion cells. Students break through the cell and nuclear membranes and then break down the protein that the DNA is wrapped around.