Mrs. Hall's Classes Take the Challenge

Mrs. Hall's middle school science classes participated in a cup stacking challenge this week.  They had to make a tool out of a rubber band and strings that could be used to lift the cups.  The students were allowed to talk and use both hands for the first three challenges.  For the last 3 challenges, the students could only use nonverbal communication and only one hand, which made these tasks more difficult. 
Pic of Cup Challenge Pic of cup challenge
Pic of cup challenge pic of cup challenge
pic of cup challenge pic of cup challenge