By Robert Preidt, HealthDay Reporter (HealthDay) WEDNESDAY, Sept. 2, 2020 (HealthDay News) — Children who spend too much time on computers or watching TV may have poorer reading and math skills, a new study finds. Researchers analyzed school test data of more than 1,200 Australian children when they were 8 […]
Math
Vector Math Tutorial for 3D Computer Graphics
Vector Math Tutorial for 3D Computer Graphics Fourth Revision, July 2009 This is a tutorial on vector algebra and matrix algebra from the viewpoint of computer graphics. It covers most vector and matrix topics needed […]