I packed my car with what looked like the remnants of a large Rube Goldberg contraption which is pretty much what they were: dozens of 2x4 pieces of wood; marbles, basketballs and bowling balls; a remote control car; various tubes; and several rolls of duct tape.
I had the privilege of presenting at the Personalized Learning Summit to school and district leaders from around the country. The topic of my presentation was "Growing a Makerspace." I wanted to give administrators a hands-on experience of what tinkering is and also provide them with a glimpse of the multitude of ways that we reach students through design and making. I packed my car with what looked like the remnants of a large Rube Goldberg contraption which is pretty much what they were: dozens of 2x4 pieces of wood; marbles, basketballs and bowling balls; a remote control car; various tubes; and several rolls of duct tape. Before my session, I arranged the materials on three tables in the back of a large lecture hall and cleared out all of the tables and chairs to make room for a Chain Reaction activity. Two years ago, I participated in such an activity at an Exploratorium professional development workshop for teachers. After successfully facilitating the activity with our Beijing visiting students earlier this year and with 3rd and 4th grade students in an after school tinkering class, it was my turn to lead it with a group of adults.
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Both Kindergarten classes had a chance to come to the Open Lab for a tinkering activity called "The Fourth Little Pig." Few people know that after the Three Little Pigs met the Big Bad Wolf, a fourth little pig escaped and ran all the way to the Open Lab, or at least that's how we crafted the story for our students. The fourth little pig would need a house that was strong enough to withstand the wolf's breath (an air cannon that David St. Martin created): We gave students a tray with an outline of where three existing walls would be and directions to build a fourth wall using basic materials on the tray as well as masking tape. Students learned about the concept of constraints because they would only have one long piece of masking tape and the materials provided to them. I laser-cut wooden pigs for them that would need to stand inside the house. Students worked on building their walls and did initial testing using their breath to simulate the wolf. For the "real" test, the wolf would blow and try to knock over the pigs. In almost every case, the first design was unsuccessful and the pigs fell over. Failing fast is a tenet of design thinking and a maker mindset, and something that we encourage. While we always want students to ultimately succeed, making mistakes in the early part of a design process is a good learning opportunity and allows students to refine their ideas and build even better prototypes. Click "Read More" to see additional photos and videos!
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AuthorsTatian Greenleaf is the Design, Tinkering and Technology Intergrator at Mark Day School. |