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Extra Try at Home Labs
Quick Dry
Real-World Question
Do synthetic fibers dry more quickly than
natural fibers?
Extra Try at Home Labs
Possible Materials
• measuring cup
• drinking glasses (4)
• water
• 3-cm 3-cm squares of:
cotton cloth
wool cloth
polyester cloth
nylon cloth
2. Submerge a square of fabric in each
beaker and soak the squares for 3 min.
3. Remove the fabric squares, lay them
flat on several layers of paper towels,
and place them in direct sunlight.
4. Check the dampness of each cloth
square every 3 min for 15 min.
Conclude and Apply
1. Describe the results of your activity.
2. Infer why athletes wear polyester or
nylon clothing.
Procedure
1. Pour 400 mL of water into each of the
four glasses.
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STUDENT RESOURCES
Adult supervision required for all labs.