smithba.wbms Profile Topics Started Replies Created Engagements Favorites Search replies: Forum Replies Created Viewing 2 posts - 1 through 2 (of 2 total) Author Posts August 28, 2013 at 1:02 pm in reply to: 7.NS.2d #2243 smithba.wbmsMember Check out H.-S. Wu’s paper “Teaching Fractions According the Common Core State Standards”. It contains some answers to your question. August 13, 2013 at 5:31 am in reply to: The Continuous/Discrete Distinction #2208 smithba.wbmsMember Here is the post that got me wondering about this: http://commoncoretools.me/2013/04/19/units-a-unifying-idea/ Author Posts Viewing 2 posts - 1 through 2 (of 2 total)