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Earth Day: Staff Picks!

As I wrote my blog essay in celebration of Earth Day, I found myself in unexpectedly bug-laden territory, without a compost bin, wind turbine, or reusable food container in sight. But Earth Day is about all of those things. It's about taking a moment to recognize what's around us, to take stock of where we are, and to consider ways in which we can make changes, big and small, that can make an impact on the environment. It's about conservation and awareness. Do you turn off the water while you brush your teeth?

I asked members of the Science Buddies team to pick their favorite Project Idea for Earth Day from the Science Buddies Project Ideas Directory. Here's what they chose:










    MarisaMarisa: The Big Dig

    Test how biodegradable different materials are, from paper products to different kinds of bags and other everyday items.








    PeggyPeggy: Swimming in Acid: Understanding Ocean Acidification
    Many scientists are concerned that the increased absorption of carbon dioxide is causing them to become more acidic. What impact does that have on the marine life? In this ocean science fair project, you will demonstrate ocean acidification and investigate the effect on the shells of marine life.
















    DebbieDebbie: Growing a Soil Menagerie
    Make a mini biosphere (Winogradsky Column) to test the response of soil microorganisms to environmental changes in a closed system.







    SandraSandra: "Earth Day is about stopping to take the time to appreciate the outdoors and making sure that we humans are living in a way that allows future generations to do the same. Does that mean we're going to abandon our cars and turn off our electricity? Realistically speaking, I can't imagine doing that! Finding ways to solve environmental problems while maintaining our lifestyles seems more realistic. Here are two Project Ideas that I think allow us to start evaluating and tackling some of those environmental problems:"

  • Do Your Storm Drains Keep the Ocean Trash Free?
    Test models of local grated storm drain inlets to determine if they are designed in a manner that keeps plastic litter from entering your community's stormwater drainage system. If not, design a new model!

  • Water to Fuel to Water: The Fuel Cycle of the Future
    Follow in the footsteps of MIT researchers as you examine water's usefulness as a renewable energy source by observing how efficient a cobalt-based catalyst can be at helping to form molecular oxygen.


(Thank you to our partners and sponsors whose support helps up continue to produce environmentally-aware science and engineering projects and materials for K-12 students, teachers, and families.)


Science Buddies Science Activities

Science Buddies Summer Science Roundup


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As the number of medications continues to rise, pharmacists play an increasingly powerful role in helping ensure patient wellbeing, safety, and quality of life. Beyond an apple a day, feeling better may require advice from a pharmacist!

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Visual illusions and other optical puzzles are fun for families to share and explore. With hands-on science projects and activities, students can create and test their own visual illusions--including a cool infinity mirror!

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School and family science weekly spotlight: the science of marinades

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A fun SimCity science project from Science Buddies helps turn in-game city planning into a science experiment, one students can also use to enter the annual Future City competition.

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What do gears and tires have to do with who wins a race—or how long it takes to ride to the corner store? Find out with hands-on sports science projects that help tie science to the sports kids love to do and watch.

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When you combine your circuitry know-how with fabric, you can, literally, wear your electronics on your sleeve. Students experiment with e-textiles.



Your Science!
What will you explore for your science project this year? What is your favorite classroom science activity? Email us a short (one to three sentences) summary of your science project or teaching tip. You might end up featured in an upcoming Science Buddies newsletter!



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