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Tuesday, 19 August 2014

Am I an square

How Can...
INVESTIGATION:Are you a square?
Brief description of each strategy:
Strategy 1
measuring tape   arm to arm  Judah 152 Junior 156  josh 154

Strategy 2
string Junior 60 Judah 257 josh 55

Strategy 3
head to feet- Judah 143  junior  147   josh  149/ string Judah 141


Criteria
Strategy 1
Strategy 2
Strategy 3
Can you complete it in the time available?
3
3
-
How accurate will the result be?
3
2
-
Can you get all materials you need?
3
3
-
Does it use your time effectively?
3
2
-
TOTAL
12
10
-

Which is the best strategy?  using the measuring  tape


Why do you think it is the best?
It told us the cm of how long and wide we are.
Conclusion


Judah-I am a square because i am the same  
Junior-I am not a square because I am taller

Josh- I am not a square because I am taller

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