Serendipity is a wonderful thing.
Late last spring, I saw a post in one of the ISTE PLN's about an intriguing project that incorporated critical thinking, real-world problem solving skills, and 3D printing. Coincidentally, our engineering room had just gotten a Makerbot 3D printer, and Rachel (my art teacher) and I were on the lookout for a collaborative project for 3rd grade.
I explored the program some more and shared my thoughts with Ginny and Rachel, who both felt it was a great idea. Over the summer, Rachel and I met to plan the unit, figure out the logistics, and get a crash course in how to use Tinkercad, the free, web-based 3D printing creation tool that allows you to create files for the Makerbot that can then be printed. School started, and we chatted again about how we wanted to start, when Ginny hit upon the idea of having the kids get a "taste" of Tinkercad before we started the project, with the thought that we would give them a more in-depth introduction once they were ready to transform their clay prototypes into 3D printed designs.
We settled on having the 3rd graders create keychains - Tinkercad used to have a great tutorial on how to do this that disappeared between July and September, but since I'd done it before, I simply re-created each step and made a flipchart to show kids how to do it.
It was a success.
With a full 40 minute period, nearly every student was able to start, create and finish their 3D printed keychain design, which was then exported to the Makerbot software and printed out after the fact. The kids felt like they had accomplished something and were excited to hear we would be doing this project, and they couldn't believe that at the end of one class period, they had created everything they needed for a keychain (neither could we - we had budgeted two class periods for this).
It was also a good test run for the teachers to see how the kids responded to the software, what pitfalls we need to be on the lookout for, and which kids can serve as "helpers" when we get to the more complex stuff since they picked up these instructions so quickly.
My name is Ms. Bery. I am a PK-8 library media specialist in the Boston area. In addition to being a certified school librarian, I am also certified in instructional technology, and have a strong interest in exploring and integrating technology in new and exciting ways in the classroom.
I am also a 2016 PBS LearningMedia Local Digital Innovator, and a 2015 recipient of the Massachusetts School Library Association's President's Award.
Check out the Sandbox for apps and websites I've found useful in supporting student learning and creativity. I also review children's, middle grade, and young adult books on Instagram.
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