Handling data

problem
A population survey

Age

14 to 18

Challenge level

A geographical survey: answer the tiny questionnaire and then analyse all the collected responses...
article
P is for posing

In this article for Primary teachers, we suggest a four step data handling model, based on the work of Alan Graham.
$\nostyle Challenging Data Tasks: The Making of "Where Are You Flying?"$

article
Challenging data tasks: the making of 'Where are you flying?'

How was the data for this problem compiled? A guided tour through the process.
problem
Where are you flying?

Age

14 to 18

Challenge level

Where do people fly to from London? What is good and bad about these representations?
problem
One variable, two variable, three variable, more

Age

14 to 18

Challenge level

Displaying one-variable and two-variable data can be straightforward; what about three or more?
list
Statistics - maths of real life

Age

14 to 18

Challenge level

This pilot collection of resources is designed to introduce key statistical ideas and help students to deepen their understanding.
problem
Unequal averages

Age

11 to 14

Challenge level

Play around with sets of five numbers and see what you can discover about different types of average...
problem
Box plot match

Age

14 to 16

Challenge level

Match the cumulative frequency curves with their corresponding box plots.
problem
Half a minute

Age

11 to 14

Challenge level

Anna, Ben and Charlie have been estimating 30 seconds. Who is the best?
problem
Wipeout

Age

11 to 16

Challenge level

Can you do a little mathematical detective work to figure out which number has been wiped out?