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Spelling mistakes 'cost millions' in lost online sales 13 July 2011 Last updated at 21:09 ET By Sean Coughlan BBC News education correspondent Customer spending on a website can be cut in half by ...

spelling

started by Bret Biornstad on 16 Jul 11 no follow-up yet

I remember being surprised when I first read the results of a survey on extra credit published some years ago in Teaching of Psychology. Almost 20% of the 145 faculty (across disciplines) reported ...

errors extra credit mistakes learning grading

started by Bret Biornstad on 20 Jul 11 no follow-up yet