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Science Lab
Stretch O Meter Journal

When a scientist finishes an experiment, she always writes up her notes and analyzes her data. Write your analysis here, starting with a few simple questions.

Analyze the Patterns
Which material was the most stretchy?
 
The least?
 
Can you find a relationship between the stiffness of the materials that you tested and their use?
 
What would happen if shoelaces were made of a material as stiff as cardboard or if forks were made of a material as stretchy as rubber bands?
 
 
 
Cool Views
What's the most interesting thing you observed?
 
 
Science Surprises
Did anything you learn surprise you? Write it down here to keep a scientific record.
 
 
 
What Are You Wondering About?
What else do you want to find out or observe about stiffness and function?