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Creating a Pollinator Garden
Learners build a pollination garden. In this pollination lesson, students read directions and build a pollinator garden that will produce flowering plants for pollinator organisms to use in pollination of other plants.
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WORM WATCHING
Students investigate how earthworms help build good soil. They examine the worms carefully to find the ringlike segments and swollen band at the front of the earthworm's body. Students take turns dampening the soil every day and adding...
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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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Yeast: A Dihybrid Cross
Students create a yeast dihybrid cross and follow two forms of each of two traits: red growth versus cream color, and tryptophan-dependent versus tryptophan-independent. They complete diagrams to represent the alleles, predict the...
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What Are We?
Students list and describe three types of surface water pollutants. They observe the effects of various water pollutants on algae growth. Three causes of each surface water pollutant is listed.
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Space Age Technology Comes to Earth
Young scholars explore eight career and technical areas and make connections with business, family and consumers, and technology. They examine and describe how agriculture and natural resources impact our quality of life. They explore...
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Parts of the Flower and Pollination
Students review the parts of the plant and recognize the parts that are important for pollination. In this pollination lesson, students illustrate and label the parts of a flower. Students compare different types of flowers.
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Dragon Genetics-Independent Assortment and Genetic Linkage
Students build chromosome models using popsicle sticks. In this biology lesson, students simulate the Law of Independent Assortment. They use Punnett squares to predict the resulting genotype and phenotype.
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Why So Many Frogs?
Students explain the different stages in the growth of a frog, then analyze and collect data to make generalizations about a larger population. They determine the survival rate of a population of tadpoles under controlled conditions.
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Nutrient Enrichment vs. Oxygen Depletion
Pupils investigate how excess nutrients enter a body of water, and the harmful effects they have on aquatic organisms.
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Magnificent Metamorphosis
Students discover stages in metamorphosis through up close and real encounters with video, hands-on investigative and interactive activities using mealworms.
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Yeast - A Dihybrid Cross
Students make a yeast dihybrid cross and follow two forms of each of two traits: red growth versus cream color, and tryptophan-dependent versus tryptophan-independent.
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The Water Cycle
Students are introduced to the components and importance of the water cycle. They are shown how groundwater moves using a model. Students list 9 places on earth where water is found. They define the terms cycle and water cycle.
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Life Cycle of Brassica Plants: Planting Seeds
Learners explore botany by participating in a calendar class activity. In this plant observation lesson, students examine a diagram of a Brassica plant and identify its anatomy before planting their own seeds and viewing the changes over...
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Lesson 3: Life Cycle of Brassica Plants
Students investigate the life cycle of brassica plants. In this science lesson, students observe each stage in the life cycle of their plant. Students record their observations and graph the data. Students
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Volcanoes:How Safe Are They?
Learners explore volcanoes, locate them on maps, record general information about volcanoes, and organize information on a fact sheet.
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What a Waste
Pupils analyze components of garbage. They collect and sort a few days' worth of garbage. They chart the results of an investigation.
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Apoptosis: Programmed Cell Death During Development
Students model the plasticity of neural pathways for memory in the brain. They simulate the cell activity according to dots on cards that they are given. They complete various simulations of different cell combinations.
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HAPPY SOIL, SAD SOIL
Learners will be able to identify the characteristics of healthy soil and unhealthy soil.Take the class outside to an area of thick grass near trees, if available. Compare the
clothes people wear to the thin cover. Discuss the reasons...
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Food and You
Students identify why humans are dependent on natural resources and the problems associated with their use and demonstrate how humans affect their environment. They also describe the different components and natural resources that go...
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Space Age Technology Comes to Earth
Learners explore jobs related to agriculture. In this technology/agriculture lesson, students recognize the importance of natural resources and agriculture on the use of Range Rambler software. Learners complete an experiment and a...
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Water Pollution
Students explore the causes of water pollution. In this environmental lesson, students conduct experiments with natural filtration systems.
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Skates
Students gain understanding of structure, characteristics, and basic needs of living things and their role in world, identify parts of skate, observe details of skate's body and skate egg case, and identify unique characteristics of skates.
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What Are We?
Students describe different types of water pollutants. They complete experiments in which they observe the affects of water pollution on algae. They also brainstorm and list three causes of each water pollutant.