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Gwynns Falls
Students investigate the question: What is the impact of urban development and expansion on the health of a decidious forest ecosystem and humans? They examine the issue of land development by responding to a specific scenario and...
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Habitat Unit - Day 2
Learners explore abiotic factors that affect habitats. After a class lecture, students work in groups to answer questions about plant tissue, production and growth. They share answers, complete a crossword puzzle, and create a habitat...
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Lesson 3: Lobster Roll!
Students play a game that illustrates the delicate ecological balance between fishing, fishing regulations and fish populations. They collect data and analyze the results.
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Brine Shrimp Feeding
Third graders study the diet of the brine shrimp. This is an introduction to a math measurement of a micrometer because of the size of the food brine shrimp feed upon. They make predictions about the types of food shrimp eat based on...
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Ecological Communities:The Prairie
Learners study the meaning of ecological community and recognize its complexity. For this ecology lesson students diagram a food web.
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Investigation 1 - Identify & Compare Fossils
Fourth graders examine different items to see if they can recognize fossils. This be an introduction to the different fossils they be studying later and help them make inferences about past environments of Utah.
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Nuts & Bolts: is Classification, Arbitrary, Or Not?
Students, in groups, classify furniture, share their categories and rationales, then note how their different schemes vary, perfectly logical and useful, but completely arbitrary.
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Science: How Tall Are Plants
First graders investigate plant growth and examine what factors contribute to plant growth. They keep a class chart of plant growth and write about and illustrate their conclusions.
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Land Use Issues
Students discover seeds are a source of life. They also label the parts of a seed and examine the conditions which are needed for the seed to start growing. They follow the life cycle of seeds.
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Compettion at its Best
Sixth graders role play predators, prey and other parts of the aquatic ecosystem. They show inter and intra-specific competition as well as the link between abiotic and biotic components in an ecosystem. Students play games about the...
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ECOLOGICAL BIOASSAY OF COPPER SULFATE IN DAPHNIA MAGNA
Learners use this lab as a follow up to the introduction of the ecosystems and productivity levels, bioassays and what and how they measure, and Daphnia magna as an index organism, i.e., a species whose health within an ecosystem...
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The Lepidoptera Project
Students are introduced to Scientific Inquiry and discover how to design an experiment that answers critical questions using butterflies as the topic. They design experiments that compare the number of species of butterflies in a vacant,...
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Proteins Word Search Puzzle
In this biology worksheet, students look for the words in the puzzle that are related to the theme of the word search. Spelling skills are worked on.
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Reproduction and Development
In this development worksheet, students compare the characteristics of mitosis and meiosis. Students review the male and female reproductive organs and their functions. This worksheet has 4 graphic organizer, 6 short answer, and 16 fill...
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Vocabulary: Matching Exercise VII
In this online interactive vocabulary instructional activity, students respond to 15 matching questions regarding poetry terminology. Students may check their answers immediately.
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Paths of Electrical Currents
Fourth graders examine the paths that electrical currents travel. They create a current of electricity using flashlights, bulbs, batteries, wires and tape. They determine how to create a closed circuit that will light the bulb. They...
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Parts of Speech - Nouns
In this parts of speech worksheet, students learn about how nouns are used in sentences. They then identify the nouns in 10 sentences and write 2 of their own sentences using nouns.
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Ecosystem Organization
Eighth graders engage in a lesson about ecosystems with the intention of looking at how it is organized. They cover the biotic and abiotic factors of an ecosystem while looking at the seven types of terrestrial biomes. Students write...
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Exploring Hawaii's Beaches
Fourth graders search the shore and find objects on the beaches of Hawaii. In this exploring Hawaii's beaches lesson, 4th graders play "I Spy" with objected collected at the beach. Students compare biotic and abiotic materials and...
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Settlement Search
For this North Dakota Heritage Center worksheet, students explore the settlement of North Dakota through its statehood as they read several brief selections and respond to 24 question as they look at exhibits.
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Wild Animal Science
Students discover how environmental factors impact the survival of a population. For this landscape design lesson, students create a new animal and discuss the relationship between the animal and its environment before creating a habitat...
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An Introduction to Classification
Sixth graders explore, analyze and study the history of classification systems and the scientific processes that influenced modern classification methods. They evaluate why classification and binomial nomenclature are necessary to the...
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Nature's Recyclers
Learners create environments to demonstrate how earthworms interact with their surroundings.
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Save A Reef!
Students identify the major threats to coral reefs and the ways that they benefit from humans. In this coral reef conservation lesson students create a public education program on coral reefs.