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Lead Poisoning and Ceramic Dishes
Students explore the amount of lead in ceramic plates through an experiment. Students determine if everyday dishware is leaching lead into food. They chart their results and discuss how much lead in ceramic dishware may cause lead...
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Clearly Classified
Learners investigate plants and insects. In this science classification lesson, students create separate categories for insects and plants by characteristics. Learners discover scientific names of insects.
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Time Lapse Seed Germination with the QX3 Intel Digital Microscope
Learners use the time-lapse feature of the QX3 Intel Digital Microscope
to observe germination of seeds. They use the QX3 Intel Digital microscope to create time lapse video films of seed germination experiments.
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Sponges
In this sponges worksheet, students will explore the characteristics of sponges including their different types of cells and body structures. Students will also determine how sponges reproduce. This worksheet has 3 short answer and 11...
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Segmented Worms
In this segmented worms worksheet, students will review the characteristics of segmented worms including the earthworm, bristleworm, and leech. This worksheet has 7 fill in the blank, 3 true or false, and 3 matching questions.
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Sponges, Cnidarians, Flatworms, and Roundworms
In this simple animals worksheet, students review the characteristics of sponges, cnidarians, flatworms, and roundworms. This worksheet has 12 matching questions.
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Crawfish Farming
Students study crawfish and how to farm them. In this crawfish lesson students examine how to establish a growing facility and how to reproduce crawfish.
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Watt Power
Students discuss the concept of power and the meaning of watts. In this experimental activity students divide into groups, record data and calculate the results.
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Photosynthesis: Intake of Carbon Dioxide - Production of Oxygen
Students, after a long-term observation of photosynthesis with aquatic plants, assess the benefits of photosynthesis towards all living organisms. They explain in their own words the two cycles within photosynthesis. Guided discussion...
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Impact of Exotic Species on Lake Ecology
Students examine the effect of foreign species on various habitats. In groups, they identify the population dynamics of the zebra mussel. They calculate averages and graph data from Seneca Lake in New York. They develop hypothesis...
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Immunity From Diseases
In this immunity worksheet, students review vocabulary associated with how the body defends itself from diseases. This worksheet has 12 matching questions.
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The Great Grizzly
Students view video on grizzly bear. In this research lesson students create a list of questions about grizzlies and create a life size poster of an adult grizzly.
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Down on the Ocean Floor
Learners build a map of the Atlantic Ocean floor and mark the different depths. In this ocean floor lesson students identify parts of the ocean floor that they created and discuss patterns that they see.
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Arthropods Crossword
In this arthropods worksheet, students complete a crossword puzzle with 41 questions about the different types and behaviors of arthropods.
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Mitosis and Meiosis
Students model and differentiate between the processes of mitosis and meiosis. In partners, they use yarn and construction paper to create models for each of the phases of mitosis and meiosis then compare the chromosome numbers in each...
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Birds of Different Feathers: Species Specialization
Learners identify differences in bird species and explain the concept of species specialization. They attain the knowledge that different birds occupy different habitats.
Students identify characteristics and features of birds that make...
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Pregnancy and Differentiation
In this pregnancy worksheet, students review the 5 steps of human development from ovulation to implantation plus embryo development. Students also review the 3 stages of birth. This worksheet has 8 fill in the blank, 4 drawing, and 3...
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Plants: Form and Function
In this plants worksheet, learners compare and contrast vascular and non-vascular plants. Students learn the structure and function of the 3 types of plant tissues: dermal, ground, and vascular tissue. This worksheet has 27 fill in the...
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Controlling the Code: Molecules at Work
In this DNA activity, students access a website to learn about how single-celled organisms function successfully. Then students pretend they are a bacterium and determine how to transport lactose across their cell membrane for food. This...
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Halloween: Arachnids
Students participate in class discussion about the movie Arachnophobia. In this biology lesson, students find articles and photos of a species that interest them. They share it with their group.