Just looked at it. Its good. Tried to leave a comment there. Didnt work. My only comment would be to show the animation of the 2-3 (Where it jumps right then jumps left ) And introduce the visual of _ Before the explanation of why its different to the - Also, how about the utility of _1+_1 Versus the confusing -1+-1
-----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Ric Sherlock Sent: Monday, 25 April 2011 16:30 To: [email protected] Subject: [Jchat] J intro video/animation Just finished viewing Bob Therriault's latest video/animation - very nice blend of text, voice-over and animation. I liked the explanation of how related primitives have similar symbols and the plug for fluency by doing/speaking not just reading. http://bobtherriault.wordpress.com/2011/04/16/video-annotation-for-lesson-2- of-an-idiosyncratic-introduction-to-j/ ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
