This packet includes 2 assessments for each Common Core Numbers and Operations in Base Ten Standard for second grade (2.NBT.A.1, 2.NBT.A.2, 2.NBT.A.3, 2.NBT.A.4, 2.NBT.B.5, 2.NBT.B.6, 2.NBT.B.7, 2.NBT.B.8, 2.NBT.B.9). A student assessment data tracking sheet is also included. These assessments are quick and easy for students to complete. **SAVE PAPER!!! Each assessment is designed to be a double sided half sheet. Reteaching Tool:Use assessment 1 to assess all students after learning a concept. U