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Quartiles

Lesson intentions:

  • To revise how to find the median of a data set

  • To understand the concept of quartiles

Sucess Criteria

  • I can find the median of a data set

  • I can find the quartiles of a data set

  • II can find the interquartile range of a data set

  • I can find the 5 number summary of a data set

CORE

Todays tasks:

Start by watching the first video revising medians

Then complete worksheet 1

Watch the second video  on quartiles

Review the powerpoint shown in class here

Then complete the second worksheet.

Homework is here

Find further information on the 5 number summary here

 

Revision

IXL year 10 topic STATISTICS section KK2

MORE

I

EXPLORE

 

https://en.wikipedia.org/wiki/Quartile

 

https://www.mathsisfun.com/data/quartiles.html

 

www.mathsteacher.com.au/year9/ch17_statistics/...quartiles/quartiles.htm

 

https://www.khanacademy.org/.../interpreting-quartiles-o

 

 

 

 

 

 

 

 

 

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