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Plankton in the Air
Here is a lab activity adequate for use with any full lesson on environmental factors that shape animal adaptations or marine animal characteristics. Pupils will discuss the role plankton plays in the environment and filter-feeding...
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LP 6--8: Xenopus laevis (frog) Development for a 7th Grade Audience
Seventh graders view lab stations with Xenopus at different stages of development. They identify the life stage of the sample, as well as the previous and next stages. Students must explain their reason for selecting the specific stage.
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Apoptosis: Programmed Cell Death During Development
Young scholars 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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Extracting DNA from Your Cells - Teacher Preparation Notes
Students extract their own DNA from cheek cells. In this biology instructional activity, students explain the replication process. They identify the structure and composition of DNA.
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Diversity of Life: Pathogens
Students research bacteria and viruses that carry pathogens. For 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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Genes: The Building Blocks of Life
Pupils examine various topics on genetics. Students explore the Internet to gather information on genetic testing, genetically engineered food, forensics, DNA and cloning. They research and determine the best way to fund each of the...
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Fossil Impressions of Ancient Life
Students make a mold using Plaster of Paris and then make a cast using that same mold. They pick a fossil and describe how it looks. They write a fictionalized story about its life, or burial. (
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Hold Off on the Headphones
Students determine that waves carry energy and information from one place to another. They determine that wavelength, frequency and wave speed are related and describe that sound is a longitudinal wave whose speed depends on the...
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Cell Theory, Plant And Animal Cell Comparison
Tenth graders study plant and animal cells. In this investigative lesson students draw their own animal cells and label them.
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Out of This World
Fifth graders animate their own planets. In this solar system lesson, 5th graders use smartphones and the software, GoKnow Sketchy, to create images for presentations on their created planets that appear to be animated when played...
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Games and Activities to Teach Molecular Genetics
Young scholars demonstrate a working knowledge of cell interactions such as DNA replication, protein synthesis (transcription and translation), through active participation in a cooperative group.
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Enzymatic Action
Students observe how a cell uses an enzyme to rid itself of a poisonous substance by experimenting with hydrogen peroxide, potatoes, liver and carrots. They record the temperature and changes of the hydrogen peroxide as other elements...
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Energy Generating a Culture: Early American Coal Miners and Coal Mining Culture
Students calculate how much coal they use based on their electric power usage. For this environmental science lesson, students trace the history of coal mining in US. They write a letter to USPS to encourage them to create coal mining...
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investigating and Modeling Sea Urchin Fertilization and Development
High schoolers begin by using clay to model fertilization and early development of sea urchins and chordates. They move on to mixing live sea urchin sperm and ova together to observe, diagram and record events occurring in fertilization...
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Lesson on Proteins
Students examine the importance of proteins including their function and structure. In this protein lesson students play a game to help them better understand proteins.
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Heredity
In this science worksheet, students find the answers to various types of heredity problems. They use the sheet to set goals for completing the unit.
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Case Study Two: Shark Dissection
Students read an article on sharks prior to beginning a dissection lab. As part of the lab, students identify differences between the shark anatomy and human anatomy and hypothesize why those differences exist.
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Cell physiology and chemistry
Students design an experiment to discriminate between chemical diffusion, osmosis, facilitated diffusion and active transport through a membrane. Be specific about predictions and interpretations!
Virginia Department of Education
Body Systems
The human body is an amazing thing! Explore the body with your high school class as they investigate each system in detail. They learn components of each organ system and disease processes that can negatively affect general health and...
Virginia Department of Education
Energy and ATP
Take charge of your biology class by using this exciting analogy to relate the ATP process with batteries. Pupils use batteries and rubber bands to simulate the phosphate bonds between molecules in the body. They measure the distance in...
Virginia Department of Education
DNA Structure, Nucleic Acids, and Proteins
What is in that double helix? Explain intricate concepts with a variety of creative activities in a lesson that incorporates multiple steps to cover DNA structure, nucleic acids, and proteins. Pupils explore the history of DNA structure,...
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Breaking It Down
Seventh graders explain the mechanism of digestion. In this biology instructional activity, 7th graders perform an iodine test to check for the presence of starch. They discuss how energy travels through the food chain.
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Cell Division: The Cell Cycle and Mitosis
Students will be able to identify the different stages of the eukaryotic cell cycle as well as the different stages of mitosis in the proper order. Students will also be able to recognize what organelles of the cell are integral to...
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Science Unit Lesson Five
Sixth graders review how and which plants operate in terrariums. In groups, they follow instructions to make their own terrarium and place different types of plants in it. To end the lesson, they review the steps in the water cycle and...