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Marshmallow Babies
Eighth graders interpret the genotypes and phenotypes, then pair up chromosomes.
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Born of Blood: Inheritance of Blood Types
Students examine inheritance of blood types. In the chromosome activity, students create a model of chromosome and predict the blood type of offspring.
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Where Are the Dinosaurs?
Students explore the concept of extinction by studying dinosaurs. For this dinosaur lesson, students distinguish between extinct creatures and those that still exist.
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Graphing And Data Presentation
Pupils engage in a study of science and mathematics with the practice of creating graphs. A guest speaker comes to the class to share statistics from the community and the students are shown how he uses the coordinate system in the real...
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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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The Perfect Cow?
Students examine how cattle have evolved through natural selection and selective breeding. In this natural selection lesson students compare and contrast natural and artificial selection.
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Lesson 16: DNA Technology
Students research different areas of biotechnology. In this biology lesson, students create a presentation about their research. They debate the topic presented and share their views on the subject.
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Born of Blood
Eighth graders use a large Punnett Square and infer how genes determine blood types. In this blood type lesson students predict blood types and demonstrate how Punnett Squares are related to genes and chromosomes.
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Basic Human Inheritance Patterns
Young scholars study the stages of the cell division (meiosis) which results in the formation of gametes and study topics as crossing over, gene linkage, and human inheritance patterns in certain diseases.
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Candy Dish Selection
Learners explore natural selection. They explore the concepts of adaptations, and the way which random factors affect the survival of individuals and populations.
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My Family And Me
Students create a family pedigree, relate the laws of inheritance to a family pedigree, and determine certain phenotypes and corresponding genotypes of members in their family.
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BIO205-CH1- Intro Word Search
In this word search worksheet, students locate words related to biology. The word list includes protists, viruses, plants, spiral, and biotechnology.
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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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Characteristics of Living Things
Seventh graders identify the characteristics of living and non-living things. In this biology lesson, 7th graders define vocabulary words as they go through the lesson. They answer a crossword puzzle after class discussion.