Dancing Raisin Experiment

By | February 15, 2013

My girls have really gotten into Science Experiments lately.  I think because they are so fun.  If you have not done any with your kids because you feel you don’t know what to do I have a few pretty easy ones that are great for any age on our science page that you should check out.

When doing these experiments with young children it really is more about the fun than the science.  I do however try and explain the science behind it but I am not sure they really listen to me.  For this experiment the acid (vinegar) is reacting to the sodium bicarbonate (baking soda) and forming carbon dioxide (the bubbles).  When the reaction occurs the bubbles make the raisins dance (the fun).

My youngest was not really sure what we were doing at first.  She was sick the whole day and when I brought her to the table and told her we were going to do Science she just went along with it.  However when my oldest poured the Vinegar in and the raisins started dancing she got VERY interested in what was happening.  We ended up adding more baking soda then more vinegar then more baking soda to get the bubbles several times.  Then we cleaned the glass and started over again with our Dancing Raisin.

SUPPLIES
1 Clear Glass
1 Cup Water
3 or 4 Raisins
1 Tablespoon Baking Soda
1/2 Tablespoon Vinegar (may need more)

DIRECTIONS

Pour 1 cup water in your cup, then put your raisins in.
 Pour 1 Tablespoon Baking Soda in the water and stir.
Now pour your vinegar in, if the raisins don’t dance add more vinegar.
 It took my little one a minute to see what was going on, but my oldest thought it was really cool.
 We ended up adding more vinegar so the raisins would dance again.
 Science is so cool!
 We added some more baking soda here to get them to dance again. At this point we could add either one and our raisins will dance.

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25 thoughts on “Dancing Raisin Experiment

  1. Leslie Bielas

    They look like they are enjoying it. I’m thinking this would work with craisins too since we never have raisins in the house. Thanks for the idea.

    Reply
    1. We-Made-That.com

      Oh I am sure it would work with craisins. They are pretty much the same thing. And your welcome, hope you all have as much fun with it as we did!

      Reply
  2. Lisa Lynn

    I did lots of fun science experiments with my son when he was younger. We homeschooled him from 2nd grade on and the kitchen was turned into a lab, lol! Now he is 17 and taking college classes. I miss those days! Thanks for the fun reminder :)

    Thanks for sharing this on The Creative HomeAcre Hop! I love to have homeschooling posts shared on The HomeAcre Hop on Thursdays too! :)

    Reply
    1. We-Made-That.com

      That is so cool Jessica! I have to admit that I thought it was pretty cool too. And thanks so much for hosting each week, and I just love all the changes you are making to your blog.

      Reply
  3. tumbleweed-contessa

    Thanks so much for sharing this with us on What’d You Do This Weekend? Precious little girls and a good idea to keep them busy and interested in science.

    Don’t forget to come back and tell us what you did this next weekend. We go live at midnight Sunday.

    Have a wonderful weekend,
    Linda

    Reply
  4. Jessica

    I have stumbled across your science activities through facebook. I can’t wait to start these with my daughters.

    Reply

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