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Chemistry is Crystal Clear
Students observe crystals and their shapes and formation. In this crystal formation lesson, the teacher prepares crystal gardens for the students to observe, then the class finds examples of crystals in nature and observe a teacher...
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Genes at Work
Young scholars explore and discuss genetics stories and answer questions about genetic outcomes of offspring. In this genetics lesson, students read genetics stories on a web site. Young scholars use a chart to answer questions regarding...
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What is a Seed?
First graders identify the parts of a seed. In this plant biology instructional activity, 1st graders are given a seed and identify each part of the seed by using a hand lens. Students plant a seed and graph the growth.
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Bacteria and Illness
Students research information on bacterium and their relationship to food borne diseases. In this science lesson plan, students complete internet research to construct and analyze the growth cure of common bacterium...
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Plate Tectonic Cycle
Students explore the Earth's movements by completing worksheets. In this plate tectonics activity, students define such natural disasters as volcanoes, earthquakes, tsunamis and mudslides and discuss their connections to plate tectonics....
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Dietary Fiber
Students examine the different types of fiber and their benefits. For this investigative lesson students find good sources of fiber in different foods.
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Plants And Pollination
Students describe sexual reproduction in plants, including the process of pollination, how insects assist in pollination, and how pollination differs from fertilization. They also explore the importance of honey bees to Arizona agriculture.
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Mixing Colors
Students understand why we see various colors. In this mixing colors lesson, students experiment with different food coloring to explore how colors are made. Students record on a data sheet the colors they see.
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Animal Kingdom: Phylum Chordata
Students use a dichotomous key to classify various vertebrate jar speciments into classes. They examine the speciments for general characteristics of each class and fill in a corresponding chart and then complete a few final assessment...
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The Honey Bee's Home
Students study honey bees by researching handouts and books. In this honey bee lesson plan, students make a comb out of polygons, learn about the 4 stages of insect development, and view how the hive hierarchy works.
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Describe the Perfect Pathogen
Students develop a pathogen based upon their knowledge of pathogens and after presenting it to the class, they then suggest ways that the pathogen might be combated. Next they identify possible physical or behavioral changes in a...
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Diversity of Life: Pathogens
Students research bacteria and viruses that carry pathogens. In this diversity lesson, students examine how pathogens spread disease through bacteria and viruses. Students write a report on disease caused by bacteria or virus including...
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Transcription, Translation, and the Genetics of Microbes
Students construct various virus models using Fruit loops and Alphabits to represent nucleotides and molecules. They constructs capsomeres using shoes as the capsomeres and discuss various viruses.
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Designer Genes
Students view a video on DNA. They discuss mitosis, meiosis and fertilization. They use strips of paper to simulate fertilization and analyze the genotype and phenotype of the combined chromosomes.
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Comparison Contrast Essay
Students compare and contrast the experience of the migrant worker as depicted in The Grapes of Wrath with the experiences of migrant children as depicted in the narratives and poems provided.
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Biology: Humans as Organisms
Students examine body systems. In this biology lesson, students explore the roles of different body systems and discover the effects of smoking, drugs, alcohol, exercise, and good nutrition on human body systems.
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From Sunlight to Electric Current
Students explore concept of current in electrical circuits. They examine how energy from the sun can be used to power everyday items, including vehicles.
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Genetic Engineering
Students discuss the risks and benefits associated with biotechnology. In this biotechnology lesson, students discuss the role of genes in the body and brainstorm ethical issues relating to biotechnology. They read about an ethical issue...
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Collaboration via Slime Mold
Students combine the skills and concepts that they have developed to ask a simple question which can be answered on a Petri plate. They ask questions and design experiments for verification through collaboration with their classmates.
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Strawberry DNA Extraction
Students explore the DNA of strawberries. In this science lesson, students extract the DNA of strawberries. Students complete a lab report.
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Where Do I Belong?
Tenth graders study the diversity of life in the world. They classify and sketch organisms into the 6 kingdoms.
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Renewable Energy Plants in Your Gas Tank: From Photosynthesis to Ethanol
Students examine the role photosynthesis plays in plant survival. In this renewable energy lesson students document their observations and analyze and interpret their results.
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A Pre-Treatment Model for Ethanol Production Using a Colorimetric Analysis of Starch Solutions
Learners recognize the benefits of ethanol and study photosynthesis. In this ethanol lesson students complete an experiment that shows the procedure that starch can be hydrolyzed by salivary amylase.
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Building a Circulation City
Students identify the different organ systems found throughout the human body. Using a model, they explain and draw the flow of blood and name the parts of the circulatory system. They create their own circulation city in which to show...