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This tutorial is about the Arctic tundra biome; the plants and animals found there; and the amount of sunlight, temperatures, seasons and permafrost. Examples of Arctic ecosystem interactions, food chains, and biological adaptations to the Arctic Coastal Plain are given. There are photographs of wolves, caribou, arctic hares, minks, lemmings, arctic foxes, polar bears, seals, walruses, ptarmigans, ... Full description.
Grade level: Intermediate (3-5), Middle (6-8)
Resource type: Tutorial, Photograph
Subject: Ecology
 
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National Science Education Standards (NSES): Read
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In this activity, students build Euoplocephalus and Triceratops dinosaurs, answer basic counting questions, and print out coloring pages. The site provides basic information on the two kinds of dinosaurs and a list of further reading materials. Full description.
Grade level: Primary (K-2)
Resource type: Computer activity
Subject: Paleontology
 
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National Science Education Standards (NSES): Read
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In this lesson, students will observe and document similarities and differences between parts of plants. It supports students interacting with nature and provides them with a framework for their observations by offering them opportunities to explore, question, and document similarities and differences among plant parts. Students will identify and sort plant parts through hands-on activities and group ... Full description.
Grade level: Primary (K-2)
Resource type: Lesson plan
Subject: Biology
 
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This lesson will help students to distinguish between renewable and nonrenewable sources of energy, investigate a variety of renewable energy resources and compare the benefits and drawbacks of each. Students will use internet resources to investigate and compare alternative sources of energy. It is presumed that students have some basic prior understanding of the concept of energy. Full description.
Grade level: Intermediate (3-5)
Resource type: Lesson plan
Subject: Environmental science
 
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This lesson shows students that living things can be sorted into groups in many ways using various features to decide which things belong to which group and that classification schemes will vary with purpose. It is the first of a two-part series on classification. At this grade level, students should have the opportunity to learn about an increasing variety of living organisms, both the familiar and ... Full description.
Grade level: Intermediate (3-5)
Resource type: Lesson plan
Subject: Biology
 
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This lesson shows students that living things can be sorted into groups in many ways using various features to decide which things belong to which group and that classification schemes will vary with purpose. This lesson is the second of a two-part series on classification. It exposes students to the idea that a variety of plants and animals (organisms) can be classified into one or more groups based ... Full description.
Grade level: Intermediate (3-5)
Resource type: Lesson plan
Subject: Biology
 
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Plants and animals are usually organized by their family tree (origin) and by their physical and genetic characteristics. This activity helps to demonstrate to students that geologists do the same with rocks, which are usually organized by their origin and by their physical and chemical characteristics. To have a better understanding of nature and as one of the initial steps of scientific understanding, ... Full description.
Grade level: Primary (K-2), Intermediate (3-5)
Resource type: Classroom activity
Subject: Mineralogy or petrology
 
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This online glossary, from the book, Earth: Inside and Out, contains nearly 300 definitions for terms pertaining to a variety of Earth Science topics. Full description.
Grade level: Intermediate (3-5), Middle (6-8), High (9-12), College (13-14)
Resource type: Ref. material
Subject: Atmospheric science, Chemistry, Climatology, Geology, Geophysics, Mineralogy or petrology, Paleontology, Space science
 
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This resource introduces younger students to the science of astronomy. It begins with a definition of the term and then introduces several major concepts: the difference between astrology and astronomy; the role of gravity; the use of light to study the universe; the use of telescopes; the vast size and age of the universe; and the concept of change in the universe. Full description.
Grade level: Primary (K-2), Intermediate (3-5)
Resource type: Imagery - remotely sensed, Photograph, Ref. material
Subject: Space science
 
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This is an interactive feature in which in which younger students explore space. After an introduction by astronomer Neil de Grasse Tyson, director of the Hayden Planetarium, they will follow a series of links that introduce various topics in astronomy: gravity; the planet Mars; our sun; our galaxy (the Milky Way); and the origin of the universe (the Big Bang). The feature concludes with a game in ... Full description.
Grade level: Primary (K-2), Intermediate (3-5)
Resource type: Computer activity
Subject: Space science
 
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National Science Education Standards (NSES): Read
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Results 31 - 40 of 84 <<  1 2 3 4 5 6 7 8  >>