221+-+Agenda+-+2.28.17

Today's Goal:

 * I can describe instructional strategies and language to encourage students to share their thinking.

Resources:
 * Reading: http://ambitiousscienceteaching.org/wp-content/uploads/2014/09/Discourse-Primer.pdf
 * Discussion-based PET


 * Housekeeping:**
 * **Text-Based PET due March 7**