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Simple Machines Made Simple - Beacon Learning Center--Sandi King

Grades
3 to 5
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Wally Ant leads students on a tour of six simple machines (lever, wheel and axel, pulley, wedge, inclined plane, and screw). The tour includes vocabulary used with simple machines....more
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Wally Ant leads students on a tour of six simple machines (lever, wheel and axel, pulley, wedge, inclined plane, and screw). The tour includes vocabulary used with simple machines. Movies and examples show examples that students see in everyday life. The movies have no sound, just video you can play over and over. This site requires reading skills, so partner someone with non-readers if students are navigating it on their own.

tag(s): machines (14), simple machines (17)

In the Classroom

Use a projector to introduce or review simple machines to the entire class. Movies are small and would project well for the whole class to view. You can also include a link to this from your teacher web site for students to use as review for a test.

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Inventor of the Week - MIT Lemelson Center

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6 to 12
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The Lemelson Center at MIT once offered a weekly profile of an inventor - some famous, many less so. Here you will find an archive of those scientists. If you're ...more
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The Lemelson Center at MIT once offered a weekly profile of an inventor - some famous, many less so. Here you will find an archive of those scientists. If you're doing a unit on scientists, creativity, or economic/industrial growth, this site can help students understand how many advances are the result of small, incremental improvements rather than revolutionary breakthroughs.

tag(s): inventors and inventions (70), scientists (63)

In the Classroom

Use the Inventor Archive as an activator at the beginning of every week in a science or Physics classroom. This could be used as an activator over the interactive whiteboard, a projector, or as a learning center or station. This could be used every week or before inventive projects, serving as a motivator!

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What'sThat Stuff? - American Chemical Society

Grades
9 to 12
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High school chemistry teachers will find this collection dealing with the chemistry behind everyday objects and substances an interesting way to connect chemistry's abstractions to...more
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High school chemistry teachers will find this collection dealing with the chemistry behind everyday objects and substances an interesting way to connect chemistry's abstractions to real life. Dealing with everything from light sticks to asphalt and baseballs, the site explains the chemical processes that make these things valuable.

In the Classroom

If you're looking for good examples of applications, these might make an interesting starting point.

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Bugs in the Classroom - University of Kentucky

Grades
4 to 12
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Here's a collection of pointers for students interested in keeping arthropods as pets - either at home or in the classroom. Not sure what to feed that Praying Mantis? The ...more
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Here's a collection of pointers for students interested in keeping arthropods as pets - either at home or in the classroom. Not sure what to feed that Praying Mantis? The answers are here. There's even a special article on the details of keeping these critters in the classroom. Bookmark this one; it will come in handy one day.

tag(s): insects (69)

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Space Shuttle STS-121 - NASA

Grades
6 to 12
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NASA's venerable shuttle is back at work, this time doing supply and repair work on the International Space Station. Consider this mission home page as a way to help introduce ...more
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NASA's venerable shuttle is back at work, this time doing supply and repair work on the International Space Station. Consider this mission home page as a way to help introduce a new generation to the wonders, complexities, and scientific possibilities of space flight. Besides, space walks are just plain cool - so this is science in which your students will be interested!

tag(s): nasa (29), space (216)

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Conduction, Convection, and Radiation - Teach Engineering

Grades
6 to 8
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This short unit covers the basic principles of heat transfer - conduction, convection, and radiation - using a series of simple classroom exercises. The lessons are standards-correlated,...more
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This short unit covers the basic principles of heat transfer - conduction, convection, and radiation - using a series of simple classroom exercises. The lessons are standards-correlated, and they include extensive background information for teachers' use.

tag(s): heat (15)

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A River Ran Through It - Teach Engineering

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3 to 5
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Here's a short lesson on water and hydroelectric power generation that also gets into the concept that building dams isn't always a good thing to do. The lesson highlights some ...more
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Here's a short lesson on water and hydroelectric power generation that also gets into the concept that building dams isn't always a good thing to do. The lesson highlights some of the practical things that engineers do while describing the importance of energy transfer and hydroelectric power.

tag(s): electricity (59), water (101)

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Cai Guo-Qiang's "Tornado" - Art of the Explosion - Kennedy Center

Grades
9 to 12
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Fireworks as art? Anyone who has watched a fireworks display knows that there's art involved. This lesson shows the considerations of one artist in designing and producing a fireworks...more
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Fireworks as art? Anyone who has watched a fireworks display knows that there's art involved. This lesson shows the considerations of one artist in designing and producing a fireworks display in Washington, DC. The end result is well worth it.

tag(s): fire (22), light (51)

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Science Snacks - Hands-on Science Activities - Exploratorium

Grades
4 to 8
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Science teachers will find lots of opportunities inthis collection of hands-on science projects, each of which illustrates concepts. Use the on the left, click Science Snacks A-Z to...more
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Science teachers will find lots of opportunities inthis collection of hands-on science projects, each of which illustrates concepts. Use the on the left, click Science Snacks A-Z to see the entire collection or click Special Collections to find themed snacks like Snack With Videos, Science Snacks for K-5, Science Snacks to Celebrate Woment in Math and several other topics. While some projects require more elaboate supplies and equipment, others are fairly simple.

tag(s): bacteria (22), carbon (15), circuits (20), earth (184), electricity (59), environment (238), human body (93), insects (69), magnetism (36), moon (71), periodic table (44), pi (26), sun (70), vision (45)

In the Classroom

Try this link when you need a hands-on illustration to a principle in your curriculum. If you have gifted students, you may want to share this link with their parents for some at-home enrichment, as well. Ask students to choose a snack from the A-Z list that is of interest to them (let "like-minded" students work together). While they are "working" their snack, ask them to take pictures or video for demonstation purposes, and then extend learning by having them use the images or video to create a multimedia presentation with Sway, reviewed here.

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School Garden Curriculum - Calif. School Garden Network

Grades
3 to 8
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Here's a complete curriculum for schools interested in starting a school garden. Created in California, teachers in other regions will likely need to make some adjustments to some of...more
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Here's a complete curriculum for schools interested in starting a school garden. Created in California, teachers in other regions will likely need to make some adjustments to some of the materials, but the site contains extensive resources for teachers to use in constructing their own lessons based on the gardening experience.

tag(s): plants (147)

In the Classroom

There are some great interdisciplinary opportunities here, but teachers will need to work thoughtfully to adapt the raw materials to local circumstances. Consider sharing information from this site with your school's parent/teacher organization to gain support and possible funding for a garden project. Gardening is a perfect topic for student blogs. Have students replace paper and pencil journals and use Edublog, reviewed here, to share the progress of their gardens including images and journal entries.

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Hawaii's Atolls - Learning Opportunities - University of Hawaii

Grades
4 to 12
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This site offers an extensive collection of learning opportunities based on the research underway along the string of islands that have recently become a new national monument. There...more
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This site offers an extensive collection of learning opportunities based on the research underway along the string of islands that have recently become a new national monument. There are photos, video clips, and information on the species and habitats that make these islands such a unique resource.

tag(s): hawaii (7), oceans (149), reefs (5)

In the Classroom

This site could be a great example of an ecosystem that has been relatively unspoiled by human interactions.

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Hawaii's Marine Monument - NOAA

Grades
6 to 12
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On June 15, 2006, President Bush announced creation of a huge, new marine national monument in the atoll of islands at the northwest tip of Hawaii. The new monument includes ...more
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On June 15, 2006, President Bush announced creation of a huge, new marine national monument in the atoll of islands at the northwest tip of Hawaii. The new monument includes a stunning collection of marine life, much of which exists nowhere else on earth. The site also contains Midway Island, which played a critical part in the Pacific theater of World War II. This site probivdes background on the new monument.

tag(s): oceans (149)

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Katrina Animal Rescue - WNET

Grades
4 to 8
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By taking a look at the animal rescue response to hurricane Katrina, the Nature production staff highlights the people and issues involved in returning thousands of pets and zoo animals...more
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By taking a look at the animal rescue response to hurricane Katrina, the Nature production staff highlights the people and issues involved in returning thousands of pets and zoo animals to their homes. Try this one as part of a study of animals, habitats, or even careers in working with animals.

tag(s): animals (284), hurricanes (36)

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Nobel Prize Lessons - Nobel Foundation

Grades
6 to 12
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Science teachers will find some challenging experiences in physics, chemistry, and biology in these lessons and videos based in the subject areas in which the Nobel Foundation is active....more
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Science teachers will find some challenging experiences in physics, chemistry, and biology in these lessons and videos based in the subject areas in which the Nobel Foundation is active. Each presents a chance to explore science in a different context. Each lesson presents a thorough Teachers Guide.

tag(s): brain (55), cells (81), dna (44), martin luther king (40), sustainability (43), women (138)

In the Classroom

Try these as an online "hook" to counter the "why do we need to know that...?" reactions some students have to science. Enhance student learning by having them present to their peers what they learned using a tool Flip, reviewed here. On Flip, have students respond to their peers and discuss similarities and differences of the activity they chose. Create an interactive class book using Book Creator, reviewed here, to share findings from each game and lesson, including video of game-play and pictures of results of their learning. Students can combine their books later as a class book.

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Our Stories: The Long, Long Battle for ANWR - Natural Resources Defense Council

Grades
6 to 12
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The Arctic National Wildlife Refuge is a site for both animals and controversy, as this site demonstrates. NRDC's site is a well-done treatment of an important national resource, but...more
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The Arctic National Wildlife Refuge is a site for both animals and controversy, as this site demonstrates. NRDC's site is a well-done treatment of an important national resource, but with a point of view. As such, teachers may find it useful in studying both the science of the Arctic and the government and political issues surrounding how we use our natural resources.

tag(s): arctic (40)

In the Classroom

Try having students compare information on this site with other web sites about the ANWR. How do these sites differ in their presentation?

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Fluids in Space - Physics Central

Grades
6 to 12
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What happens when you try to boil water in space? While it sounds trivial, the issue of working with liquids in zero-gravity environments has implications for space exploration and...more
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What happens when you try to boil water in space? While it sounds trivial, the issue of working with liquids in zero-gravity environments has implications for space exploration and travel. It's just an idle question. This site explains the problems and what scientists are trying to do to manage it.

tag(s): gravity (42), space (216)

In the Classroom

Try this one as an interesting practical study in scientific experimentation.

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Bayville - Maryland Public Television

Grades
4 to 6
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Learn about the largest estuary in the United States - the Chesapeake Bay - and its ecology. This situational multimedia quest puts students in the role of an associate producer, ...more
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Learn about the largest estuary in the United States - the Chesapeake Bay - and its ecology. This situational multimedia quest puts students in the role of an associate producer, searching for information needed for an up-coming television series about Bayville. As they gather information on eight different habitats throughout the bay area, students must record the data in their virtual PDA and draw connections between the state of the bay and the plants and animals that live there. To save work between sessions, students must complete a free registration. Complete lesson plans, worksheets, answer keys, and scripts are provided.

tag(s): chesapeake bay (2), ecosystems (73), oceans (149)

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The Basics of Fusion - Princeton

Grades
6 to 12
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In May, 2006, an unusual international consortium signed a treaty that could lead to the eventual construction of the world's first commercial fusion reactor. With it would come the...more
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In May, 2006, an unusual international consortium signed a treaty that could lead to the eventual construction of the world's first commercial fusion reactor. With it would come the key to almost limitless energy. This backgrounder from a similar European consortium provides a much more basic introduction to how fusion works and why it presents such a challenge.

tag(s): energy (130), nuclear energy (19)

In the Classroom

In addition to its obvious applications in physics, this issue could have widespread economic and environmental implications. There are lots of "What if..." questions you could develop around this one.

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Hurricane Preparedness - National Weather Service

Grades
4 to 12
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Designed for National Hurricane Preparedness Week, this site offers extensive resources to help students and their parents plan ahead in case they find themselves in the path of a hurricane....more
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Designed for National Hurricane Preparedness Week, this site offers extensive resources to help students and their parents plan ahead in case they find themselves in the path of a hurricane. There are also extensive descriptions of storm surge, inland flooding, wind damage, and other phenomena associated with these storms.

tag(s): hurricanes (36), safety (71)

In the Classroom

If your community is in an area that can be affected by tropical storms, the content in these pages can be invaluable - whether as part of a science, health, or current events class.

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Inside the Brain: A Tour of How the Brain Works - Alzheimer's Association

Grades
8 to 12
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This highly visual site gives visitors simple information about the brain and explains the functions of its three main parts. Click the link at the top center titled Alzheimer's and...more
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This highly visual site gives visitors simple information about the brain and explains the functions of its three main parts. Click the link at the top center titled Alzheimer's and Dementia to find the stages of Alzheimer's and a thorough explanation of the effect of Alzheimer's disease on daily life. Roll your mouse over the colored text on each slide to view the specific region described.

tag(s): brain (55)

In the Classroom

Create a basic Web hunt or graphic organizer to guide students through this site and encourage them to focus on the vocabulary and descriptions. The visual component of this resource helps students understand the logistical as well as functional aspects of each major region of the brain.

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