Unit 2

  • Introducing Strategies (Turn Around Rule & Counting On)
  • Decomposing Numbers with 10
  • Exploring Subtraction, Pairs of Numbers that Add to 10, and Data
  • Labeling
  • Change-to-More Number Stories
  • Change-to-Less Number Stories
  • Number Models
  • Finding Unknowns
*Common Core State Standards (CCSS)
  • 1.OA.3
  • 1.OA.5
  • 1.OA.6
  • 1.OA.8
  • 1.NBT.1
  • 1.MD.4
*CCSS ~ http://www.corestandards.org/Math/Content/1/introduction/