内容正文:
Unit2 Health and Fitness
P7 Group Work
Warming - up:
How long do you spend on the electronic products per day?
How do you feel after a long time on the screen?
a two-edged sword:
Techology makes our life much easier.
However, it also brings us many health problems nowadays.
Therefore, we should …
Task One: Read to understand the two charts.
What does the chart show?
Chart 1 Fatigue Scores [fəˈtiːɡ] 疲劳指数
Chart 2 Annual Screen Time per Day (hours)
How tired are people in different countries?
How long do people spend on screen per day in different countries ?
Which country ranked first in the list?
Where did China rank? What do you learn from the chart?
1) China ranked on a global fatigue index list in a study published recently. A total of countries were ranked in the study. has a “fatigue score” of 7.20. The second and third places went to (7.01) and (6.28), with the United States, Japan, the United Kingdom, New Zealand, and Australia wrapping up fourth to eighth places, according to the study. China registered a scoreof , placing it on the ninth place, and the least fatigued country honor went to _______________ with a score of , said the study.
Task Two: Fill in the missing information based on the chart below.
the ninth
ten
Singapore
Braizil
theUS
4.59
the Netherlands
2.01
2) In terms of screen time, China stood ________ with time spent on the Internet averaging 5.87 hours per day. , was the most Internet-addicted country, with a daily Internet time of hours, followed by Mexico and Singapore.
Task Two: Fill in the missing information based on the chart below.
the first
Australia
9.48
Task Three: Discussion
What are the possible health problems?
2. What are the reasonable and practical suggestions?
Research Results Possible Health Problems Reasonable Suggestions
Fatigue scores
Screen time per day
Task Four: Summarize and complete the charts.
low efficiency