Unit 1: Place Value
Target 54.NBT.B.4Ch 1: Target 5

I can fluently add and subtract multi-digit whole numbers using the standard algorithm.

Standard cap: 4 - Analyze and correct errors in computation.

Subskills what students must be able to do

  • 1I can add multi-digit whole numbers using the standard algorithm.
  • 2I can subtract multi-digit whole numbers using the standard algorithm.

Proficiency Scale & ⚓️ Tasks

1 → 4 proficiency scale
1Beginning

“Set up 4,326 + 2,151 correctly by place value and solve.”

2Developing

“Solve 37,895 + 8,746 and 62,103 − 28,957 with regrouping.”

3Proficient

“Accurately solve multi-digit addition and subtraction problems, including problems with multiple regroupings and zeros, using the standard algorithm.”

4Advanced

“Two students got different answers to 80,005 − 27,968. Analyze their work, identify the error, and explain the correction.”

Pre-Test

Check what students already know2

Teach

Lessons and videos that introduce the skill8

Snorkl / Spiral Checks

Quick checks along the way3

Post-Test

End-of-target tests and extra materials3

GoMath / CP

Curriculum lessons and their exit tickets6