J. K. Chu-- B.S. Physics - U. of Texas at Arlington.    M.S. Physics - Montana State U. Bozeman

Has taught math, physics, astronomy and engineering for 25 years, 13 of those at the two-year college level. Experience with electronic learning includes a video-less distance-learning physics class he developed and ran for two years, in the mid 90s; four quarters teaching for an online college; and thirty months tutoring online. He has incorporated spreadsheet use, in all subjects, since the early 90s.

He is currently a professional tutor in Dallas-Ft.Worth, and on the net.

Outside of education, research interest has centered on scientific computing, especially applications to atmospheric science.  This includes time on Cray XMP and YMP, with 4GB of RAM (what's on his kids' iPod.)