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TestByState

Independent state-specific mathematics practice

MCAS Grade 3 Math Practice

See the Grade 3 content, tools, practice formats, and official context before choosing a practice mode.

Grade 3 timing and tools

The 2027 Grades 3–8 Mathematics window is April 26–May 21. Grade 10 Mathematics has recommended session dates of May 18 and May 19 within a May 18–26 administration window.

The TestByState and current MCAS model is non-calculator in both sessions.

Grade 3 reporting categories

  • Place Value & Operations
  • Operations & Algebraic Thinking
  • Fractions
  • Measurement & Data
  • Geometry

Topic Practice

  • Place Value & Operations
  • Operations & Algebraic Thinking
  • Fractions
  • Measurement & Data

Practice response formats

multiple choice, numeric entry.

Practice forms

  • Daily Practice: 10 TestByState questions
  • Full Test: 40 TestByState questions

These are product form counts, not official operational item-count claims.

Standards represented in this grade pack

  • 3.OA.A.1
  • 3.OA.A.2
  • 3.OA.B.6
  • 3.OA.D.8
  • 3.NBT.A.1
  • 3.NBT.A.2
  • 3.NF.A.1
  • 3.NF.A.3
  • 3.MD.A.1
  • 3.MD.A.2
  • 3.MD.C.7
  • 3.MD.D.8
  • 3.G.A.1

Back to the MCAS Math guide · Official resources

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