Exchange information with another group and record it. Then in groups of four discuss the results of the following:
Do boys and girls spend the same amount of time at the computer?
Do their tastes and preferences change as they grow older?
Are the number of hours spent at the computer/studying at home/leisure/
internet different between boys and girls?
Do the number of hours per week spent at the computer/studying at home/
internet/ leisure activities change as students get older?
The question needs to be answered by the student on her/his own.