19 October 2010

Jack O’Lantern Addition/Subtraction Sorting

I bought these darling little jack o’lanterns at Wal-Mart YEARS ago when I first started teaching Kindergarten.  I used to have the kids do a little one-to-one correspondence activity with them.  Since my 1st graders are knee deep in addition & subtraction right now, I knew these little guys would come in handy for the perfect sorting activity!

pumpkinmathsort1

I wrote a different number on each jack o’lantern {6-18}.  Then I took popsicle sticks and wrote a different math fact on each….about 6 facts for each number…4 addition problems and 2 subtraction problems {subtraction is still pretty new to us}. 

pumpkinmathsort2

The kids sort the math facts into the corresponding jack o’lanterns and when they’re finished, they can record their sorts onto a little pumpkin!  I die cut several little pumpkins and set these out in their math tub as well…they write a number on the stem and all the corresponding math facts in inside! 

jackolanternsorting 

I also gave the kids some seasonal counters to use to help them solve the trickier addition/subtraction problems.  We’re really working hard to remember to “count on”, so they’re mostly using the counters for the subtraction facts. {I got the little counters from the Dollar Tree!!}

jackolanternsorting1

If you have any other ideas for these little jack o’lanterns, let me know!!!

10 comments:

  1. Great idea! I love your blog! And...I am about to run to the dollar store to get some acorns!

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  2. You can type up Halloween story problems on the computer and place them into the jack-o-lanterns for the kids to pick out and solve:) That's what I do with mine:)

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  3. Wow this is awesome!! I love how simple but fun this project is and the "duh" moment I just had about getting counters from the dollar store. (Like really, duuh).
    I really love your blog as it helps me out with my "in home" classroom for our homeschoolers. Thank you SO much!! :)

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  4. I would love to include your picture and link of the pumpkin addition in a blog post I'm putting together. Let me know...=)
    thanks
    nicole

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  5. Sorting is fun! I bet the kiddos love that activity. I'm going to have to think of some sort of recycled containers that I can decorate for the same purpose--old spaghetti jars, perhaps?

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  6. what a great way to sort. We might not can sort math facts in prek but this gives me some great ideas for other sorting shapes, colors, sight words. Thanks

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  7. I bet I could do this with my 5th graders using different algebra facts.

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  8. thank you! My first grader and I hate flashcards and math worksheets, but she LOVES this activity. Math practice is now an active game rather than boring drills. She's asking for it now :)

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  9. What a cute idea! My 5yo would LOVE this. Pinning it now!

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  10. Target has some of those counters (but pumpkins and leaves and acorns) in the dollar section if anyone is needeing....

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