Sunday, May 13, 2012

Slug and Snail Study

This month, one of the challenges listed in the newsletter section of the Handbook of Nature Study, was a snail study.

My children and I studied slugs on April 10, 2012. The thing is, the kids all were totally engrossed in the lesson. For this month, we re-read the information in the HANDBOOK OF NATURE STUDY. We brought another slug inside and studied it again, looking for all the parts listed in the book.

We found what gardeners call a "banana slug" and studied for a moment before we had to leave for our latest nature walk. It was huge. The foot on that thing was quite obvious. (Edited because I found out that this is not a banana slug, but a "great gray slug" that can reach 4 to 8 inches on maturity. There are banana slugs, but they are found in the Pacific Northwest, and are yellow with brown spots, like an overripe banana.)


We really were in a hurry, so we didn't have enough time to study it correctly, so we put it in a jar to study later. Unfortunately, it died in the jar before we returned home.

The kids were still enamored with slugs and snails. They were still studying them carefully every time we walked out the door, so I gathered several slugs and snails. I added some green bean leaves and a few drips of water. I put all this into our glass jar we always use to observe insects. And I set it on the table where we do our school work.


For several days now, we have had the privilege of observing these snails and slugs. They have been very interesting to watch. The children are still interested in these creatures, so I guess we will continue to observe them until either the snails and slugs die or the children lose interest.

I am submitting this entry into the Handbook of Nature Study Blog's Outdoor Nature Hour.

9 comments:

  1. I could stand to learn a thing or two about slugs I think. I think they are neat, but know nothing about them really. Observation is a wonderful teaching tool. Sounds like your kids will be regular slug experts! I'd never even seen one when I was their age.

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    1. Beth, I have always been grossed out by their sliminess and haven't ever taken any time to learn about them. It really has been cool to learn that they breathe through their sides, and you can see it. And many other things. The kids even wanted me to get a bunch of slug books from the library so they could read more about them.

      I guess they will be regular slug experts. lol. My 2 year old will yell "Slug!" every time she sees one. It makes her so excited.

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  2. Wow...great study! I love that it is on-going and that the kids are enthusiastic about it. Great job!

    Thanks for submitting this to the OHC Carnival.

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  3. The children learned somewhere along the way, they can dissolve slugs by pouring salt on them. Now, it's difficult to study slugs without somebody calling for the salt. I usually object on the grounds that it's torture, even though, to be honest, I sprinkled my share of slugs with salt when /i was a child - the dark side of science, I'm afraid :( Still, if I catch them nibbling on my strawberries...

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    1. The kids have had their share of that, too. I finally had to put the kibosh on it, because they were using so much salt that I was worried about my garden.

      We tried to make the slugs spark, too, by touching them with old pennies. (The old ones were made of copper. New ones are actually made of zinc.) It didn't do anything.

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    2. I plan to try a few more gentle experiments with the kids since they are still enjoying snails and slugs. Do slugs prefer light places or dark places? How much can a slug eat in a 6 hour period? and a couple of others I found in a library book.

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    3. I like your experiment ideas. I think we'll do the same. Thanks!

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    4. Thanks, jbtopanga. I can't claim that I came up with the ideas myself. I did get the ideas from a book, but I am looking forward to helping the kids carry this interest a little farther. :)

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