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Monday, August 31, 2015

Sink, Float or Flink


The Problem:
When STEM dog was at the beach, his balls would either float on top of the water or sink to the bottom of the ocean. He didn't like either option so he challenged the young engineers at Crossroads Elementary School to solve his problem.  

The Challenge:
Engineer an object that neither floats nor sinks. Instead it must flink, which is a combination of float and sink.

 After exploring the buoyancy of the individual materials, the students worked in collaborative teams to engineer something that would flink in the middle of their testing tub. The designs went through countless iterations, and eventually, some of these young engineers were successful in their endeavor. 

Developing a love for STEM!

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