tag:blogger.com,1999:blog-6575181761608417248.post6247141104551663225..comments2023-10-15T05:08:12.764-07:00Comments on dr yeap ban har: Mathematics Teachers Conference MTC2011, Singapore, 2 June 2011Dr Yeap Ban Harhttp://www.blogger.com/profile/14995827943531633736noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-6575181761608417248.post-49084084431728765032011-02-04T10:07:13.532-08:002011-02-04T10:07:13.532-08:00I am disappointed not to see Dr Yeap Ban Har on th...I am disappointed not to see Dr Yeap Ban Har on the list of presenters for the Las Vegas conference this year. How can this be?Unknownhttps://www.blogger.com/profile/00339744559709790563noreply@blogger.com