Thursday, May 03, 2012
How to build a better trebuchet
But before the teams of students were allowed to start tinkering with their materials – bits of jinx wood, string and glue – they had to brainstorm 50 ideas in 20 minutes about how to do it.
This problem-solving technique, which was developed at one of Canada’s most competitive business schools, is being introduced for the first time to students in kindergarten through Grade 8 at Ledbury Park Elementary and Middle School in North York. Five Toronto private schools, including Branksome Hall and Upper Canada College, began integrating the Rotman School of Management’s I-Think program into secondary and middle-school classes in recent years, but the Toronto District School Board is the first to integrate it at the elementary level.
It made for better trebuchets in Brent Charpentier’s Grade 8 classroom. One had perfect accuracy, and another launched a marshmallow 7.65 metres.
Click here to read this article from The Globe and Mail
Click here to read more about making trebuchets in the classroom