4th Grade Math (Oklahoma Academic Standards)

Number & Operations (N)

• Compare and represent whole numbers to 1,000,000 with a focus on place value.
  • 4.N.1.1 Read, write, talk about, and show whole numbers to 1,000,000.
  • 4.N.1.2 Describe numbers from 1,000 to 1,000,000 by place value, including expanded form.
  • 4.N.1.3 Multiply or divide by 10, 100, or 1,000 mentally using place value.
  • 4.N.1.4 Compare and order whole numbers to 1,000,000 using place value and symbols.
• Solve real-world and math problems with multiplication and division.
  • 4.N.2.1 Multiply and divide fluently using facts with factors up to 12.
  • 4.N.2.2 Multiply three-digit by one-digit and two-digit by two-digit numbers with different strategies.
  • 4.N.2.3 Estimate products of multi-digit numbers to check reasonableness, using technology to explore patterns.
  • 4.N.2.4 Solve multi-step problems with multi-digit numbers and check that answers make sense.
  • 4.N.2.5 Divide three-digit numbers by one-digit numbers, with and without remainders, in several ways.
• Represent and compare fractions and decimals and use place value for decimals.
  • 4.N.3.1 Rename equivalent fractions using area, set, strip, and number line models.
  • 4.N.3.2 Place benchmark fractions with denominators up to twelfths on a number line.
  • 4.N.3.3 Compare and order whole numbers and fractions less than or greater than one.
  • 4.N.3.4 Break a fraction into a sum of fractions with the same denominator in more than one way.
  • 4.N.3.5 Add and subtract fractions with like denominators using models.
  • 4.N.3.6 Model tenths and hundredths and connect fractions with decimals.
  • 4.N.3.7 Read and write decimals to at least hundredths in standard, word, and expanded form.
  • 4.N.3.8 Compare and order decimals and whole numbers using place value and models.
  • 4.N.3.9 Compare and order benchmark fractions and decimals based on quarters in many representations.
• Find the value of bills and coins to solve money problems.
  • 4.N.4.1 Choose the fewest coins that make an amount up to one dollar.
  • 4.N.4.2 Work out change from a total cost and amount paid, up to twenty dollars, in different ways.

Algebraic Reasoning & Algebra (A)

• Describe, make, and analyze different representations of patterns.
  • 4.A.1.1 Make an input/output chart or table to show or extend a number pattern.
  • 4.A.1.2 Describe the one-operation rule shown by an input/output table or function machine.
  • 4.A.1.3 Model growing shape patterns and state the one-operation rule behind them.
• Write number sentences with variables using multiplication and division.
  • 4.A.2.1 Use multiplication-division relationships and properties to find the value of a variable.
  • 4.A.2.2 Solve whole-number equations for a variable and link models to number sentences.
  • 4.A.2.3 Find a missing addend or factor in equal and unequal expressions.

Geometry & Measurement (GM)

• Name, describe, classify, and construct polygons and solid figures by their attributes.
  • 4.GM.1.1 Identify points, lines, rays, angles, endpoints, and parallel and perpendicular lines in models.
  • 4.GM.1.2 Describe, classify, and construct quadrilaterals and recognize them in different models.
  • 4.GM.1.3 Name two solid shapes and compare how they are alike and different.
• Recognize and measure attributes in real and math situations with tools.
  • 4.GM.2.1 Measure angles in figures and real objects with a protractor or angle ruler.
  • 4.GM.2.2 Find the area of a polygon by splitting it into rectangles.
  • 4.GM.2.3 Find the volume of rectangular prisms with whole-number edges by counting unit cubes.
  • 4.GM.2.4 Measure length to the nearest whole centimeter or quarter inch.
  • 4.GM.2.5 Use how inches, feet, and yards relate to measure and compare objects.
  • 4.GM.2.6 Use how millimeters, centimeters, and meters relate to measure and compare objects.
  • 4.GM.2.7 Choose and justify the best customary or metric units for liquid volume, mass, temperature, and length.
• Find elapsed time and convert between units of time.
  • 4.GM.3.1 Work out elapsed time.
  • 4.GM.3.2 Convert between seconds, minutes, hours, and days using different models.

Data & Probability (D)

• Summarize, build, and analyze data.
  • 4.D.1.1 Make clearly labeled frequency tables or line plots with whole numbers and fractions.
  • 4.D.1.2 Organize data in tables, bar graphs, timelines, and Venn diagrams, including benchmark fractions or decimals.
  • 4.D.1.3 Solve one- and two-step problems by analyzing whole-number, decimal, or fraction data in tables and line plots.