Page 7 - 新思维科学活动用书6 样章
P. 7
1 The human body
Challenge
4 Marcus measured his pulse rate while he was sitting still and then after doing
different types of physical activities. These are his results.
Activities Heartbeats per minute
Sitting still 72
Running on the spot 120
Playing football 150
Digging in the garden 80
Riding a bicycle 110
a Draw a bar chart of Marcus’s results.
6
