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Diversity of Arthropods
In this arthropods learning exercise, students will review the characteristics of the different types of arthropods including spiders, ticks, crustaceans, millipedes, and insects. Students will also understand the difference between...
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Meadow Mammals Crossword Puzzle
In this meadow mammals activity, students complete a crossword puzzle about meadow mammals. Students complete 25 blanks in the crossword puzzle.
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Composting
Students discover the concept of decomposition. They examine how it makes the soil more fertile and how it helps plants. They put a compost bin in their backyard and record their observations.
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Build-A-Horseshoe Crab
Students discover many facts about horseshoe crabs. Students identify the main body parts of horseshoe crab. They explore the habits of the horseshoe crab and their importances to the ecosystem. Adaptations for younger students are...
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Words in the News Rabid Vampire Bats Attack Humans in Brazil 02 November 2005
Students participate in word work and vocabulary building before reading an online article. They complete worksheets or an online quiz the focuses on homographs. They write a diary entry.
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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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Water Pollution
Students explore the causes of water pollution. In this environmental instructional activity, students conduct experiments with natural filtration systems.
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Oil Spill Dangers
Pupils analyze the effects of oil spills on our environment and develop action plans to protect animals and habitats.
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N, B, and T: Pollutants Three
Students explore nutrient, bacterial, and toxic surface water pollution. They identify the amount of water they use each day and summarize the kinds of substances that cause water pollution. They predict what will happen in water...
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Basic Subtraction Facts
In this basic subtraction facts worksheet, students problem solve and calculate the answers to twenty subtraction equations. Students double-check their answers with their classmates.
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Quiz: Australian Animals
In this science worksheet, 3rd graders will focus on animals of Australia. Students will respond to nine true/false questions all pertaining to various animals which reside in Australia.
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Another, Other and Others
Using this short quiz students review the use of another, other and others. This activity, with 13 questions, could be a quick and easy way to go over this concept.
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Eyewitness Insect Video Quiz
In this insect worksheet, students answer 12 multiple choice questions after watching a video about insects. Topics include structures of insects, characteristics of insects, termites, crickets and beetles and the process of metamorphosis.
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Clam Word Search
In this clam vocabulary worksheet, students recognize words that relate to clams. Students complete the word search by finding all of the nine clam words.
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Desert Animals (Introduction to Reptiles)
Third graders listen to a story that introduce them to reptiles. They participate in a discussion concerning these desert animals and write from the rattlesnake's point of view.
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Mimics Survive -- Camouflaged Reptiles
Learners examine mimicry as a survival strategy in repiles. They examine examples of the Mexican milksnake and the coralsnake in attempt to distinguish the differences in them. They discuss other species that use mimicry.
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Learn About Dinosaurs
Students read facts about dinosaurs and then participate in a variety of dinosaur activities. In this dinosaur lesson plan, students paint dinosaur eggs, play dinosaur bingo, and more.
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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.
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Animals
Second graders discuss the term "endangered". They identify the reasons some animals are in danger of being wiped out. They discover ways humans can help the species survive.