Science Teaching Ideas

Find hands-on science activities and practical ideas for teaching science at home from Karri Iverson.

Latest articles

  1. By Karri Iverson

    Build Your Own Science Kit!

    One of the best things about hands on science is that you probably don’t need to leave your house. You could go to the store and pick up a crystal growing kit,...

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  2. Two people play badminton across an indoor court.
    By Karri Iverson

    The Physics of Badminton

    Imagine you’re playing a fun, summer game of badminton in your backyard.  Your sister smacks the birdie across the net directly at you and, whoosh!  You hit it back.  For a moment,...

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  3. A yellow sunscreen tube, sunglasses, and seashells on sand.
    By Karri Iverson

    Sunscreen Science

    Imagine a day of frolicking at the sunny beach—one of the joys of summer! While writing The Mystery of Science: Astronomy, I learned about our Sun and the amazing way it provides...

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  4. Orange, pink, purple, and blue color spreading through clear liquid.
    By Karri Iverson

    Sweet Chemistry Chromatography

    Skittles or M&Ms are beloved candies! Some people even sort them by color, eating all of the yellows, then the reds, etc. What if I told you that the colors of the...

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  5. Blue and yellow liquids form separate layers in a beaker on a lab bench.
    By Karri Iverson

    The Design of Density

    Sometimes when we talk about 2 people who don’t get along, we might say they are like oil and water. We mean they don’t mix well together. Have you ever tried to...

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  6. Close-up of a periodic table of the elements
    By Karri Iverson

    Tiny Building Blocks

    Did you know everything around you-your phone, your pencil, even you-is made of something you can’t see? Atoms are the tiny building blocks of matter. Matter is anything that has mass and...

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