speaking of third grade, the activity that the third grade class that we work
with did last week was "burgular". The kids set up their RCX's and light
sensors around the room collecting data. Then someone came in the darkened
room with a flashlight and walked around. when the kids uploaded their data,
they could track the burgular.
(...) ... snip ... (...) For Technic building: See printable worksheets at (URL) sample lessons that might print at (URL) printable reference manual at (URL) a better printable version of it in Adobe Acrobat format at (...) (25 years ago, 21-Jan-00, to lugnet.robotics.edu, lugnet.edu)