Different representations of place value - I like including money. This comes from Mrs. Farmer's 5th Grade Class: SINGAPORE MATH which has lots of interesting ideas about teaching maths for understanding.
Comparison Concept....Teach Kids Math Using The Model Method From Singapore Math
Bar Model Scoot: Addition Number Stories (Math in Focus Practice)
Scoots are my favorite math center! I can tape up the laminated cards in the morning and print the answer sheets...DONE! I created this one during chapter 10 (Mental Math) in our Math in Focus curriculum.
Top 10 Behavior Management Tips for the Classroom: Advice & Resources for Teachers (Grades K-12)