Telling Students No

Thoughts on the session by Colby Tofel-Grehl at the International Visible Learning Conference in Carlsbad, CA. Contributed by Jeffrey Spanier, English and AVID teacher, Carlsbad High School, CA. Subtitle (according to Ms. Tofel-Grehl): “Turns out Severus Snape was a better teacher than we thought”. During Ms. Tofel-Grehl’s presentation I