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Saturday, May 7, 2011

INVESTIGATION---My First Time >< LOL......

Aim : to study how long i need to walk from school to home.
Hypothesis : about an hour.
Variable:
a) kept constant : wad time i start walk?
b) manipulated : which ways i use?
c) respond :  wad time i reach home?
conclusion : The hypothesis cant be accepted,i need about half an hour.i walk from 8am until 9.32am.

p/s: my foots feel pain.So bad.... X<

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