On the first day of school, we were challenged to build the tallest possible towers using only uncooked spaghetti and marshmallows. As we built vertically (upward), we found that it became increasingly difficult to maintain strength and stability. In fact, many of our towers toppled over after reaching impressive heights, leaving some groups with no choice but to start from ground zero.
Rather than giving up, we wanted to learn from our experiences. After testing different models, and observing other groups' models, we asked ourselves questions that directed us towards solutions. What do the stronger, taller towers have in common? Do certain shapes make more stable structures? How does our groups' communication and teamwork affect the stability of our tower?
Rather than giving up, we wanted to learn from our experiences. After testing different models, and observing other groups' models, we asked ourselves questions that directed us towards solutions. What do the stronger, taller towers have in common? Do certain shapes make more stable structures? How does our groups' communication and teamwork affect the stability of our tower?
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Scientists are problem-solvers, and therefore, test and build to make things better. Not to mention, faster, taller, stronger, cheaper, more durable, more comfortable, biodegradable, environmentally conscious, etc. (the list goes on). This persistent questioning and desire to improve are evident in every scientist. A good example of this are the scientists who are currently designing new respirator masks upon observing the inefficacy of the masks used during the aftermath of September 11, 2001. The masks were so uncomfortable that "many yanked them off and left them hanging around their necks", causing many people to be exposed to "highly contaminated air that is suspected of making them sick".
Scientists are now "working on a new generation of respirator masks, not just for rescue and cleanup workers but to prepare for outbreaks of disease and for still another emerging threat: the accidental releases of nanoparticles, the microscopic, engineered fibers that are starting to be used in electronics, food, medicine and more". Learn more about their progress here: http://www.nytimes.com/2013/09/10/science/improving-respirator-masks-to-put-fresh-air-in-reach.html?pagewanted=all
Although we have yet to test all of our new ideas on how to build the tallest and strongest possible spaghetti and marshmallow towers, we have recognized the value in experimenting with new ideas, identifying patterns, and maintaining clear communication within, and across, groups. We look forward to testing these skills to solve problems throughout the school year.
Scientists are now "working on a new generation of respirator masks, not just for rescue and cleanup workers but to prepare for outbreaks of disease and for still another emerging threat: the accidental releases of nanoparticles, the microscopic, engineered fibers that are starting to be used in electronics, food, medicine and more". Learn more about their progress here: http://www.nytimes.com/2013/09/10/science/improving-respirator-masks-to-put-fresh-air-in-reach.html?pagewanted=all
Although we have yet to test all of our new ideas on how to build the tallest and strongest possible spaghetti and marshmallow towers, we have recognized the value in experimenting with new ideas, identifying patterns, and maintaining clear communication within, and across, groups. We look forward to testing these skills to solve problems throughout the school year.
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