Safety Alert As an educator you are responsible for the
implementation of the activities found on this site. You must have
safety procedures and rules established for you classroom and make sure
all of the students follow the rules to ensure a safe environment. South
Dakota Public Broadcasting cannot in any way be responsible or liable
for any injury as a result of using the activities. Use the activities
you feel are appropriate and safe for your individual class. Have fun
and stay safe.
Demonstration #2 : Weightlessness
Using Rubberbands
1. 2.
Materials needed Make a
hole in the center of the cup with a
nail.
3.
4.
Straighten the larger loop
Insert the paperclip and attach one of
of the paperclip.
the nuts using a rubber band.
5. 6.
Attach the 2nd nut using
the Place the nuts over the edge of
the cup.
other rubber band.
Bend the clip to form a loop.
Questions, comments or ideas for Kids
Quest
can be e-mailed to
Edservices@sdpb.org
2. 
4. 
6. 