Chapter Graphic
: School Picnic
Trend Task
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Level: Year 8
Approach: Station
Focus: Interpreting an extended weather forecast chart.
308k
Resources: Extended weather forecast chart.
Questions / instructions:
A school in Wellington is planning to have a picnic during one of the school days this week. Look at the extended forecast on the chart.

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% responses
y8
1999(1995)
1. Which days would be best for the picnic?
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Monday and Thursday
29(44)
Monday, Thursday and Sunday
22(19)
Monday or Thursday (with or without Sunday)
27(17)
other
22(20)

2. Why do you think they are the best days?

You win a free holiday for a week and can choose any place on the chart.
You want to have fine weather.

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fine / rain unlikely / no rain
86(94)
3. Which would be the best place for your holiday?
.
Nelson or Marlborough or both
71(79)
4. Why do you think this would be the best place for your holiday?
.
fine / no rain plus additional appropriate detail
27(24)
fine / no rain
36(39)
Commentary:
The 1999 year 8 students were less successful than the 1995 year 8 students in providing the best answers to the first three questions. There was little difference on the fourth question. Many students did not pay attention to details such as "school days", "days" (plural in Q1), "best place" (singular in Q3).
 
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