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Bridging the Watershed - National Park Service

Grades
9 to 12
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Designed specifically for students, this site is a collaboration between several parks and schools in the Washington, DC area. The goal: explore ecological issues through field trips...more
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Designed specifically for students, this site is a collaboration between several parks and schools in the Washington, DC area. The goal: explore ecological issues through field trips to the various parks and sharing data and observations. Unregistered users can examine and download the various data. We assume the volume of data available will increase in the coming months.

tag(s): data (148)

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Build a Solar System - The Exploratorium

Grades
4 to 12
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Here's a nifty tool that calculates the measurements you'll need for an exact scale model of the solar system. Just enter the size of the Sun and the page calculates ...more
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Here's a nifty tool that calculates the measurements you'll need for an exact scale model of the solar system. Just enter the size of the Sun and the page calculates everything else. Because of the vast size differences involved, it may be difficult to create a model in a small space, but just comparing the numbers can be instructive.

tag(s): planets (112), solar system (109), sun (70)

In the Classroom

Those teaching space or earth science will find this one a great tool for developing models and comparisons.

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Monetery Bay WebCams - Monetery Bay Aquarium

Grades
4 to 12
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Monterey Bay aquarium offers several live webcams showing ongoing activities in the facility. Users can watch the penguins swim, and watch the otters watch the people. There are many...more
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Monterey Bay aquarium offers several live webcams showing ongoing activities in the facility. Users can watch the penguins swim, and watch the otters watch the people. There are many things to see here, and there are also lots of instructional activities that can go along with the tour. A high-speed connection is s must for this one, though.

tag(s): oceans (149)

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Lost Liners - PBS

Grades
4 to 12
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Shipwrecks fascinate, and this collection of underwater explorations of sunken ocean liners will only fuel students' curiosity. There are maps, images, and explanations of how undersea...more
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Shipwrecks fascinate, and this collection of underwater explorations of sunken ocean liners will only fuel students' curiosity. There are maps, images, and explanations of how undersea exploration works. While this site is the companion to a PBS program, it stands alone nicely.

tag(s): oceans (149)

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A View from the Back of the Envelope

Grades
6 to 12
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Have you ever struggled to give a student an example that demonstrates how big big can be, or how small small things are? Here's an eclectic collection of demonstrations and ...more
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Have you ever struggled to give a student an example that demonstrates how big big can be, or how small small things are? Here's an eclectic collection of demonstrations and jottings that let students compare both the vast and the minute.

tag(s): estimation (34), statistics (116)

In the Classroom

Use the content directly, or as an inspiration for your own comparisons.

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Antarctica - Scientific Journeys - The Exploratorium

Grades
4 to 12
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This site from San Francisco's Exploratorium chronicles the journey of a team of scientists from McMurdo sound to the South Pole. The study topics included everything from global warming...more
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This site from San Francisco's Exploratorium chronicles the journey of a team of scientists from McMurdo sound to the South Pole. The study topics included everything from global warming to continental drift, and there are lots of reports and images to prove it. This would be a nice background site for an Antarctica unit. Though the videos require Quick Time, there is plenty of information on this site to make your visit worthwhile!

tag(s): antarctica (29), arctic (40), ecology (99)

In the Classroom

Share this information with your students to use for research projects.

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The Dinosaur Floor

Grades
4 to 8
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Upper elementary students will like this colorful introduction to dinosaurs of the Triassic, Jurassic, and Cretaceous periods. There are lots of images and information in the various...more
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Upper elementary students will like this colorful introduction to dinosaurs of the Triassic, Jurassic, and Cretaceous periods. There are lots of images and information in the various "rooms" of this site. This one would be a nice starting point for a "report on your dinosaur" assignment.

tag(s): dinosaurs (40)

In the Classroom

You'll want to be sure your students have some dinosaur vocabulary before they start their visit.

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Transportation and Public Transit

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3 to 6
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Here's an elementary-level introduction to the history of transportation from a public transit group. The focus is on how we move people, as opposed to products, but the content would...more
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Here's an elementary-level introduction to the history of transportation from a public transit group. The focus is on how we move people, as opposed to products, but the content would fit well with a unit on communities, cities, or how urban planning works. The site includes a quiz for each of its several units.

tag(s): transportation (32)

In the Classroom

Use this site as a learning center or station to help students review information about a unit on transportation. The chapter quizzes at the end of the unit make a great formative assessment, to see where students are and where they need the most help. This is an excellent source for elementary school teachers!

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My First Garden - University of Illinois

Grades
2 to 5
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The University of Illinois Extension offers this introduction to gardening for primary age students. The content includes steps for planning a garden, information on the basic elements...more
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The University of Illinois Extension offers this introduction to gardening for primary age students. The content includes steps for planning a garden, information on the basic elements that all plants need, and some simple suggestions on what to plant and when.

tag(s): plants (147)

In the Classroom

Teachers might want to use this site as part of a class garden project.

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Atomic Archive

Grades
6 to 12
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While it covers all aspects of American involvement with nuclear activities, this site's coverage of the history of atomic investigation will be particularly attractive to students...more
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While it covers all aspects of American involvement with nuclear activities, this site's coverage of the history of atomic investigation will be particularly attractive to students and teachers. There is a timeline on the history of atomic energy, and the teacher's section includes several activities built on the effort to build the first atomic bomb. There's a lot of content in this site that is too advanced for secondary students, but creative teachers will find lots of opportunities here.

tag(s): atomic bomb (8), energy (130), world war 2 (153)

In the Classroom

Save this site in your favorites on your class computers and use it as a point of reference for students working on research projects or papers. The information is reliable and plentiful, spanning all issues of atomic energy - from the Manhattan Project to Nuclear Facilities, this site has it all. It is a little advanced, but science and history teachers in the upper levels of high school will appreciate the resources this site has to offer.

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Planetary Image Catalog - NASA

Grades
4 to 12
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NASA offers an easy-to-use collection of images of the planets, their moons, and other comets, asteroids, and similar objects that pass by from time to time. Many of the images ...more
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NASA offers an easy-to-use collection of images of the planets, their moons, and other comets, asteroids, and similar objects that pass by from time to time. Many of the images are indexed by the mission which obtained them, but the thumbnails will help you find what you're looking for. Great image resource for a solar system unit.

tag(s): moon (71), planets (112), solar system (109)

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Froguts

Grades
6 to 12
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This is by far the best web-dissection site we've seen. The site lets students do a hands-on dissection, complete with detailed explanations of each step. Better yet, this site is ...more
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This is by far the best web-dissection site we've seen. The site lets students do a hands-on dissection, complete with detailed explanations of each step. Better yet, this site is available in either of two forms - a straightforward dissection or an expanded version that includes pretests and quizzes intermixed with the dissection content. If you have more students than frogs, this one's for you.

tag(s): dissection (7)

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Antarctic Explorations - The Exploratorium

Grades
6 to 12
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Follow a team of scientists visiting Antarctica from December, 2001 to January, 2002. If you miss the live events, there are lots of reports filed on activities conducted during the...more
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Follow a team of scientists visiting Antarctica from December, 2001 to January, 2002. If you miss the live events, there are lots of reports filed on activities conducted during the visit. This site also has background sections on the Antarctic climate, the history of exploration, and the scientific tools and tasks involved in Antarctic science. From the Exploratorium.

tag(s): antarctica (29), arctic (40), explorers (66)

In the Classroom

Use this videos on this site as a learning center or station during a unit on the water cycle or Continental Drift during an Earth Sciences or Physical Geography class. This activity would work best with a graphic organizer - we recommend Graphic Organizer Maker, (reviewed here).

The link concerning continental drift, entitled Gondwanaland, would also be a great activator to that unit. Share the site on the interactive whiteboard or projector to help students visualize how the spreading of the continents took place over the eons.

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Mineral Identification - Rockhounds.com

Grades
6 to 12
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Lots of small type, but this page offers a straightforward, detailed guide to identifying the minerals in that rock in your pocket. There are classification tables, hardness tables,...more
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Lots of small type, but this page offers a straightforward, detailed guide to identifying the minerals in that rock in your pocket. There are classification tables, hardness tables, and much more. Great for beginning rockhounds.

tag(s): geology (64), minerals (14), rocks (36)

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The Secret Life of the Brain - PBS/WNET

Grades
6 to 12
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Though this page is no longer maintained, the links are working. The companion site to the PBS series of the same name boasts a huge information archive, and more importantly, ...more
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Though this page is no longer maintained, the links are working. The companion site to the PBS series of the same name boasts a huge information archive, and more importantly, suberb images showing various regions of the brain and the functions they control.

tag(s): brain (55)

In the Classroom

It may be hard to fit this content into standard curricula, but if you can do it, it will be worth the effort.

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Project Starshine - NASA

Grades
6 to 12
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NASA's student-participation satellite project has enlisted students to help polish mirrors for a series of satellites students can actually spot from space. The site includes information...more
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NASA's student-participation satellite project has enlisted students to help polish mirrors for a series of satellites students can actually spot from space. The site includes information on how to spot a satellite, how to participate in a mirror polishing assignment, and the objectives of the starshine spacecraft. Try it for a hands-on space study.

tag(s): nasa (29), stars (68)

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Ocean Oasis

Grades
6 to 12
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This companion web site to an IMAX film about Baja California and the Gulf of California offers a surprisingly extensive collection of student lessons and activities, as well as many...more
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This companion web site to an IMAX film about Baja California and the Gulf of California offers a surprisingly extensive collection of student lessons and activities, as well as many illustrations and explanations about the ecosystems of these two regions. Useful in any study of ecosystems, particularly if you're in the southwestern US.

tag(s): biomes (113), deserts (16), ecosystems (73), oceans (149)

In the Classroom

Take advantage of these free lesson plans and activities about the ecosystems of Baja California and the California Gulf with your family. Try out some of the activities and try to locate the IMAX film which this site accompanies.

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Geography4Kids - Kapili

Grades
4 to 8
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This physical geography site, a part of the Kapili Collection, presents a well-written, nicely illustrated introduction to physical landforms, biomes, climates, and dozens of other...more
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This physical geography site, a part of the Kapili Collection, presents a well-written, nicely illustrated introduction to physical landforms, biomes, climates, and dozens of other elements of physical geography. Written as a "tour" of the topic, the presentation invites browsing while delivering plenty of content in approachable form.This one's a winner.

tag(s): biomes (113), landforms (37)

In the Classroom

Use this site as a learning center or station during a unit or lesson on geography and environmental sciences. Have cooperative learning groups explore the site on classroom computers, filling out pre-made graphic organizers to highlight the most important information from the site. (For help making graphic organizers, see Graphic Organizer Maker, (reviewed here))

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K-W-L - A Strategy for Learning

Grades
4 to 12
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While this exercise is from a site on science and optics, the KWL strategy - a structured form of questioning and answering - is applicable to the study of many ...more
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While this exercise is from a site on science and optics, the KWL strategy - a structured form of questioning and answering - is applicable to the study of many topics other than science. Teachers will like this one because it outlines multiple strategies for both inquiry and presentation, giving examples from science, literature, and art.

tag(s): inquiry (25), inventors and inventions (70)

In the Classroom

If you're not familiar KWL, this is a great starting point.

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Genetic Phenotypes of the Super-heroes - TeachersFirst

Grades
7 to 9
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This unit lets students relate physical characteristics to genetic and environmental factors. Phenotypes are the physical characteristics that we develop from our genotype (our genetic...more
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This unit lets students relate physical characteristics to genetic and environmental factors. Phenotypes are the physical characteristics that we develop from our genotype (our genetic makeup). Both the environment and our genotype interact to make us what we are. Any genetic unit can incorporate this lesson as an activity to introduce genotype and phenotype. This lesson plan was one of the winners in a lesson plan contest sponsored by TeachersFirst. TeachersFirst editors have added technology options where appropriate.

tag(s): genetics (76)

In the Classroom

Students this age will love the technology options in this lesson plan. Don't be afraid to learn some of the newer tools together.

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