Saturday, 15 June 2013

Statistical Investigations

Statistical Investigations

WALT: collect data, construct a graph, and discuss the results.

Success Criteria:
I will know I can do this when I can:
·      Know what data is
·      Pose questions for investigation
·      Collect data
·      Use tally marks
·      Make a pictograph
·      Make a bar graph
·      Ask and answer questions about the graph

Nicholas was away for the week when we did  our statistical investigation  but he was here for the first part of the unit.  

Nicholas said, "I learnt to count how many things there were and write down the answer.  I learnt to do tally marks and draw pictures on a graph."

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