K-8 Grade Levels

Grade 03

3th Grade MAT Standards Domains

Note: Standards Identifiers auto-link to popup a detailed description with "I can ..." and Proficiency Scales.
Prioritized Standards Identifiers are highlighted a sky-blue.

MAT-03.NO (NO) Number and Operations

  • MAT-03.NO.CC.01    Read and write numbers up to 10,000 using objects or visual representations, including standard, word, and expanded forms.
  • MAT-03.NO.NBT.01    Compare two four-digit numbers using symbols >, <, and =. Justify comparisons based on the value of thousands, hundreds, tens, and ones.
  • MAT-03.NO.NBT.02    Apply place value understanding to round whole numbers to the nearest 10 or 100.*
  • MAT-03.NO.NBT.03    Add and subtract within 1000 using place value strategies, algorithms, and/or the relationship between addition and subtraction.*
  • MAT-03.NO.NBT.04    Multiply one-digit whole numbers by multiples of 10 within 100.
  • MAT-03.NO.NF.01    Partition two-dimensional figures into equal areas and express the area of each part as a unit fraction of the whole. Describe using the language of sixths, eighths, a sixth of, and an eighth of.
  • MAT-03.NO.NF.02    Represent and understand a fraction as a number on a number line.*
  • MAT-03.NO.NF.03    Represent equivalent fractions using visual representations and number lines.
  • MAT-03.NO.NF.04    Recognize whole numbers as fractions and express fractions that are equivalent to whole numbers.
  • MAT-03.NO.NF.05    Compare fractions of the same whole having the same numerators or denominators, using symbols >, <, and = by reasoning about their size(fractions should be limited to denominators of 2, 3, 4, 6, and 8 and should not exceed the whole).*

MAT-03.AR (AR) Algebraic Reasoning

  • MAT-03.AR.OA.01    Using mental strategies, multiply and divide basic facts within 100. Automatically multiply and divide up to 5 x 5 and 10s facts.*
  • MAT-03.AR.OA.02    Apply the properties of operations to solve multiplication and division equations and justify thinking.
  • MAT-03.AR.OA.03    Solve two-step authentic word problems using addition and subtraction within 1000, including equations with a letter as an unknown.*
  • MAT-03.AR.OA.04    Use strategies and visual models to solve authentic word problems with multiplication within 100, including unknowns, using grouping models and equations.
  • MAT-03.AR.OA.05    Use strategies and visual models to solve authentic word problems with division within 100, including unknowns, using grouping models and equations.*
  • MAT-03.AR.OA.06    Identify arithmetic patterns and explain them using the properties of operations.

MAT-03.GM (GM) Geometry

  • MAT-03.GM.G.01    In two-dimensional shapes, identify lines, angles (right, acute, obtuse), and perpendicular and parallel lines.*
  • MAT-03.GM.G.02    Sort quadrilaterals into categories based on attributes.
  • MAT-03.GM.G.03    Identify lines of symmetry in quadrilaterals.
  • MAT-03.GM.M.01    Measure lengths using rulers marked with halves and fourths of an inch.*
  • MAT-03.GM.M.02    Measure and estimate liquid volumes and masses of objects using standard units. Solve one- step authentic word problems involving masses or volume given in the same units.
  • MAT-03.GM.M.03    Tell and write time to the nearest minute and measure time intervals in minutes.*
  • MAT-03.GM.M.04    Solve elapsed time authentic word problems on the hour and the half-hour, using a variety of strategies.*
  • MAT-03.GM.M.05    Solve authentic word problems involving dollar bills, quarters, dimes, nickels, and pennies using the $ and ยข symbols appropriately.
  • MAT-03.GM.M.06    Solve problems involving the perimeters of rectangles given the side lengths or when given the perimeter and unknown side length(s).*
  • MAT-03.GM.M.07    Recognize area as an attribute of plane figures and understand concepts of area measurement.
  • MAT-03.GM.M.08    Find the area of a rectangle with whole- number side lengths by modeling with unit squares; show that area can be additive and is the same as would be found by multiplying the side lengths.*

MAT-03.DPS (DPS) Data Probability and Statistics

  • MAT-03.DPS.D.01    Formulate questions to collect, organize, and represent data with more than four categories using scaled picture and bar graphs.
  • MAT-03.DPS.D.02    Generate data and create line plots marked in whole numbers, halves, and fourths of a unit.
  • MAT-03.DPS.D.03    Analyze data and make simple statements to solve one- and two-step problems using information from the graphs.*