November 6, 2012

Beginning Data Management - Part 1

Hi Everyone,
Sorry I haven't been on here in awhile. I've been hard at work on another big project, and now that that is done I'll try to post more often.

As you may know, I'm a "numeracy facilitator" for my school board this year, working between 2 schools at the moment in Grades 1 to 6.  Right now everyone is transitioning to our data management strand, and I thought I would share a couple of great ideas that happened last week in our Grade 5 classes.  On October 31st, students were asked to sort their Halloween treats, and record their findings in some way, as they would be using the results the next day at school.  

They were given pre-determined categories:  Candy, Pop, Chips, Chocolate Bars, and Other.  They also then had to sort the chocolate bars into brand names.  The teachers did not tell the students how to record their results, and the next morning students brought in tally charts, bar graphs, lists, etc.  Students then worked in groups of 4 to add their numbers together to find out how many chips the group got altogether, how much pop, etc.  The last step was to show this information in a graph.  Here's one group's bar graph:

(I wish I knew how to rotate this!)  The great thing about this was....it was the first day of data management, and the kids weren't given any instruction at all!  They did such a great job showing us how much they already knew about graphing, that the teachers and I realized that most of the "review" we had originally planned on doing to refresh their minds was completely unnecessary.  

We did discover that that while most students knew they needed titles and subtitles, they really didn't know how to create these important features in a meaningful manner.  Tomorrow I'll share how we addressed this quickly, in a manner in which the kids told us what was needed; we didn't need to tell them!

While I know Halloween is passed, you could do the same activity by having students gather loose change at home and bring their results (not the coins themselves) to school.  You will likely be amazed at how much your kids already know about how to show information in graph form!

Tomorrow - Part 2!
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5 comments:

  1. I've finally found some time to check out other math blogs. You have an interesting job title. Could it just mean you are a math expert?

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  2. I was looking for other Canadian Teacher Bloggers and found your link via Madly Learning. You might be interested in my blog. I teach in Ontario and have a passion for teaching math, science and technology! I am your newest follower! Maybe you will be mine!
    http:teachingisagift.blogspot.ca

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  3. Hi Margie,

    I look forward to reading your blog posts, our school has a literacy coach this year but I worked with a math coach the last two years (I'm thinking it's very similar to your role) and loved it! Happy holidays :)

    Kathleen
    TVDSB Teacher

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  4. I can tell how busy you must be. I used to be a science consultant with TDSB and that kept me hopping for over 10 years before I went back to my first love...classroom teaching. I hope you will still consider joining the Blog by Province Linky Party for Canadian bloggers I am hosting. Please consider linking up
    http://teachingisagift.blogspot.ca/2013/03/blog-by-province.html. While you are there you can grab your province button and link back to the party! Hope you will come and join in!

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  5. Margie,
    You haven't posted for quite awhile. I hope everything is okay with you. I wanted to invite you to come and link up with my Blog By Province Linky Party (for great Canadian bloggers eh?) http://teachingisagift.blogspot.ca/p/blog-by-province.html. I am trying to find bloggers from each province in Canada, so if you know of any, please spread the word. While you are linking up don't forget to grab your blog by province button (right click and same image as~ you can resize if you want) and link it back to the host page.
    Happy Sunday!
    Sidney
    Teachingisagift

    ReplyDelete