25 February 2009

APBL Math Journal

Dear pupils,

I'll be marking your Math journal as a group, I think it's fair to tell you my expectation for that segment.


Here's what I expect for the Math journal portion on "average".

If you want 4 out of 5 marks, you MUST have the following:

1) What does the average temperature represent?

2) How can we make use of the average temperature?

3) What does the average temperature tell us about Temperature A and B.

If you want 5 out of 5, include examples on how the average temperature can be used to guide you in improving the conditions of Hortus Eliascus.

Hint#1: How does the average temperature affect your decision in improving Hortus Eliacus?

Hint#2: If your research on Plant A tells you that it needs 28 degree Celcius to grow well, how does the average temperature help you?


Posted by Mr Wan

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