Lesson plan

Exemplar: Count and Compare

teaches Common Core State Standards K.CC.C.6 http://corestandards.org/Math/Content/K/CC/C/6
teaches Common Core State Standards K.CC.C.7 http://corestandards.org/Math/Content/K/CC/C/7
teaches Common Core State Standards MP2 http://corestandards.org/Math/Practice/MP2