Instant Graphs

22 Apr

This post is in addition to creating instant bar charts and pictograms using Post-It notes check out the previous post. Post-it notes are great for collecting information and instantly organising that data into a bar chart or pictogram to find the mode, median and range (if applicable).

Pie charts demonstrate proportions of amounts or a population, to ensure pupils understand this it is vital that they observe some basic proportions represented in pie charts. For example half choose red, a quarter blue and a quarter green.

I always introduce pie charts in this way using pie chart wheels. Pie chart wheels are easy to make. The Instant Pie Chart Template  can be downloaded  with intructions.

Print the pie chart template on four different colours, cut out and then secure the wheels  in place using a pin and piece of card at the back.

Pupils adjust the colours by spinning to represent the results in the Power Point. Then ask pupils to give their own results that could be represented, or not if only  four colours are available.

I always ensure I have red, amber and green in my pie chart wheels as they then double up as an assessment for learning indicator. Pupils display red when they require help, amber when they feeling more confident and green when they are confident and need more of a challenge.

Tallies and Pictograms

Another of my favourite data handling activities is to use music when reminding young year 7 pupils of how to tally. Pick a top ten hit with a repetitive song, as the song plays pupils have to tally the number of times the word is said!

Try it with Cheryl Cole’s “you have to fight for this love” and you have yourself a real challenge. Discussions can then be held about the modal word.

Check out our post on using post-its for instant pictograms on the classroom windows!

Get in touch @numberloving and check out our free and premium resources in our TES NumberLoving Store.

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4 Responses to “Instant Graphs”

  1. John Peterson (@PetersonJK) March 22, 2012 at 11:36 pm #

    Will try this tomorrow with Year 10! WIll feedback.

    Like

  2. sukaina hemraj (@sumsarana) September 21, 2014 at 7:32 am #

    hi
    love the idea of making the exciting pie chart wheels as an introduction to pie charts.
    not quite sure how to make it. where can i find the piechart template?

    Like

    • Sharon Derbyshire July 15, 2015 at 5:44 pm #

      Hi Sukaina
      You just need a picture of a pie chart printed on four different colours with one radius drawn in. You then cut out the pie chart and cut along the radius line. All four different colour pie charts then link together and can be turned to change those on display.
      These can then be secured with split pin through the middle and a small piece of card at the back!
      I will look at making a video to show how it’s done!

      Like

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  1. Interesting reads from the blogs 23/03/12 | Great Maths Teaching Ideas - March 23, 2012

    […] Instant Graphs- Number Loving […]

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