Evidence-based ideas to help kids communicate, connect, empathize, and read minds. Â© 2015 Gwen Dewar, Ph.D., all rights reserved. Social skills activities put to the test. We want our children to succeed in the social world--to learn how to cooperate, make friends, and negotiate conflicts.
A light pen is a light-sensitive computer input pointing device shaped like a wand. It is connected to a visual display unit or CRT monitor and allows the user to modify data and text or make menu selections on the screen. Light pens became popular during the 1980s.
This pen used to be called the Pilot Photographic Marking Pen. It is great for writing on plastic slide mounts. I also use the pen for signing my nature photos and for marking mini -dv videotapes. The permanent quailty of the ink in this pen is unsurpassed. This pen is hard to find, especially locally.