How Can…
INVESTIGATION:Are you a square?
Brief description of each strategy:
String, Measuring tape, Finger and hand.
Strategy 1
Measure tape Fingertip/Fingertip-Rosalina was 55 inches and Amber was 55 Inches.
Hand Head/Toes-Amber was 57 inches and Rosalina was 56 inches.
Strategy 2
Hand Fingertip/Fingertip- Rosalina was 18 hands and Amber was 20 hands.
Hand Head/Toes-Rosalina was 27 hands and Amber was 23 hands.
Strategy 3
Finger Fingertip/Fingertip-Amber was 50 Finger and Rosalina 60 Finger.
Finger Head/Toes-Amber was 70 Fringer and Rosalina was 70 Finger.
Assess each of your strategies by giving it a score from 3 (very good) to 0 (very poor) for each of these criteria. Add and score two criteria of your own.
Criteria
|
Strategy 1
|
Strategy 2
|
Strategy 3
|
Can you complete it in the time available?
|
3
|
1
|
3
|
How accurate will the result be?
|
3
|
3
|
2
|
Can you get all materials you need?
|
2
|
3
|
1
|
Does it use your time effectively?
|
2
|
3
|
1
|
TOTAL
|
10/10
|
10/10
|
7/10
|
Which is the best strategy?
All of them.
Why do you think it is the best?
Because it is using different strategy
Conclusion
I think I would do this but with different objects.
