This afternoon we attended a robotics class at the Great Lakes Science Center in Cleveland.
The kids put together a LEGO Mindstorms robot and programmed it to perform a variety of tasks, including moving along a curved path.
Some of them got a little discouraged with the programming part.
We may try to schedule this class again as a group tour, so the kids have a chance to try programming again. Assembling the robots was not a problem, but the computer portion was unfamiliar and therefore a bit more challenging.