Thursday, 15 September 2011

Mon Sep 19th – Tally Charts and Frequency Tables

LEARNING OBJECTIVE: Discover how to use tally charts for discrete and grouped data

SUCCESS CRITERIA: You will be able to organise data into a tally chart and summarise the data in a frequency table

STARTER: Create a Tally chart of this data.

16, 22, 14, 12, 19, 23, 18, 21, 24, 29, 17

22, 17, 11, 15, 18, 19, 20, 22, 15, 17, 18

25, 16, 21, 20, 19, 15, 12, 14, 8, 11, 19

LESSON: Discuss the tally table from above data and how to present the info as a Frequency Table.

Repeat the tally chart using this Table

Number of words

TALLY

FREQUENCY

5 – 9

  

  

10 – 14

  

  

15 – 19

  

  

20 – 24

  

  

25 - 30

  

  

 
 

Discussion on the different tally charts

Work through these questions

PLENARY: Checking Answers, Five Finger Feedback on Confidence with Tally Charts and Frequency Tables

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