Mine the gap for mathematical understanding : common holes and misconceptions and what to do about them : Grades K-2 /
SanGiovanni, John.
Mine the gap for mathematical understanding : common holes and misconceptions and what to do about them : Grades K-2 / John SanGiovanni. - Thousand Oaks, California : Corwin, a Sage Company, 2017. - xxix, 345 pages : illustrations ; 28 cm.
9781506337685
Mathematics--Study and teaching (Elementary)
Elementary school teachers--Training of.
Mathematics teachers--Training of.
Mine the gap for mathematical understanding : common holes and misconceptions and what to do about them : Grades K-2 / John SanGiovanni. - Thousand Oaks, California : Corwin, a Sage Company, 2017. - xxix, 345 pages : illustrations ; 28 cm.
9781506337685
Mathematics--Study and teaching (Elementary)
Elementary school teachers--Training of.
Mathematics teachers--Training of.