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3rd Grade Math

Kentucky 3rd Grade Math Curriculum

Video lessons and practice for every 3rd grade math topic. Aligned to Kentucky Academic Standards Math so your child keeps up with class.

Kentucky 3rd Grade Math Curriculum | StudyPugHelp

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3.OA.A.3

Use multiplication and division within 100 to solve word problems

3.OA.A.4

Determine the unknown whole number in a multiplication or division equation

3.OA.B.6

Understand division as an unknown-factor problem

3.OA.D.8

Solve two-step word problems using the four operations

3.NF.A.3

Explain equivalence of fractions in special cases, and compare fractions by reasoning about their size

3.MD.C.5

Recognize area as an attribute of plane figures and understand concepts of area measurement

3.MD.C.6

Measure areas by counting unit squares

3.MD.D.8

Solve real world and mathematical problems involving perimeters of polygons

3.G.A.2

Partition shapes into parts with equal areas. Express the area of each part as a unit fraction of the whole

3rd Grade Math Topics Covered

Kentucky 3rd grade math covers a wide range of foundational skills. StudyPug has video lessons and practice problems for all of them, aligned to Kentucky Academic Standards Math.

  • Multiplication and division within 100, including word problems and unknown-factor problems
  • Properties of operations — commutative, associative, and distributive
  • Two-step word problems using all four operations
  • Arithmetic patterns and place value understanding
  • Rounding whole numbers to the nearest 10 or 100
  • Adding and subtracting within 1,000 using place value strategies
  • Multiplying one-digit numbers by multiples of 10
  • Fractions as numbers on a number line and fraction equivalence
  • Telling time to the nearest minute and measuring time intervals
  • Measuring liquid volumes and masses using standard units
  • Scaled picture graphs and bar graphs
  • Measuring lengths to the nearest half and quarter inch
  • Area concepts, counting unit squares, and relating area to multiplication
  • Perimeter of polygons in real-world problems
  • Shape attributes and partitioning shapes into equal areas

How StudyPug Helps Kentucky 3rd Graders

When your child gets stuck on a homework problem, they can search for the topic, watch a short video lesson, and then try practice problems right away. Lessons are 5–15 minutes and broken into segments so kids can learn at their own pace without getting overwhelmed.

Every lesson on StudyPug is aligned to Kentucky Academic Standards Math, so your child is always studying the right material for their class. This is especially helpful when preparing for the Kentucky State Assessment (KSA), which tests math in grades 3–8.

Building on 2nd Grade Skills

3rd grade math builds directly on what students learned in 2nd grade — addition, subtraction, and basic measurement. StudyPug lets students revisit earlier concepts if they need a refresher, so no gaps slow them down as they move into multiplication, fractions, and geometry.

Explore all Kentucky 3rd Grade Math topics in the table above and start learning today.