Connect with:
NC Digital Resources
  • Home
  • K
    • Math >
      • K - Math- K.CC
      • K - Math- K.OA
      • K - Math- K.NBT
      • K - Math- K.MD
      • K - Math- K.G
    • English >
      • K Reading: Literature
      • Reading: Informational Text
      • Reading: Foundational Skills
      • Writing
      • Speaking & Listening
      • Language
    • Science
    • Social Studies
    • Information and Technology
    • Summer Reading
  • 1st
    • Math >
      • 1 - Math - 1.NBT
      • 1- Math - 1.OA
      • 1 - Math - 1.MD
      • 1 - Math - 1.G
    • English >
      • 1 Reading: Literature
      • 1 Reading: Informational Text
      • 1 Reading: Foundational Skills
      • 1 Writing
      • 1 Speaking & Listening
      • 1 Language
    • Science
    • Social Studies
    • Information and Technology
    • Summer Reading
  • 2nd
    • Math >
      • 2 - Math - 2.NBT
      • 2 - Math - 2.OA
      • 2 - Math - 2.MD
      • 2 - Math - 2.G
    • English >
      • 2 - Reading: Literature
      • 2 - Reading: Informational Text
      • 2 - Reading: Foundations
      • 2 - Writing
      • 2 - Speaking & Listening
      • 2 - Language
    • Science
    • Social Studies
    • Information and Technology
    • Summer Reading
  • 3rd
    • Math >
      • 3 - Math - 3.NBT
      • 3 - Math - 3.OA
      • 3 - Math - 3.NF
      • 3 - Math - 3.MD
      • 3 - Math - 3.G
    • English >
      • 3 - Reading: Literature
      • 3 - Reading Informational Text
      • 3 - Reading: Foundations
      • 3 - Writing
      • 3 - Speaking & Listening
      • 3 Language
    • Science
    • Social Studies
    • Information and Technology
    • Test Prep
    • Summer Reading
  • 4th
    • Math >
      • 4 - Math - 4.NBT
      • 4 - Math - 4.OA
      • 4 - Math - 4.MD
      • 4 - Math - 4.NF
      • 4 - Math - 4.G
    • English >
      • 4 - Reading: Literature
      • 4 - Reading Informational Text
      • 4 - Reading: Foundations
      • 4 - Writing
      • 4 - Speaking & Listening
      • 4 - Language
    • Science
    • Social Studies
    • Information and Technology
    • Test Prep
  • 5th
    • Math >
      • 5 - Math - 5.NBT
      • 5 - Math - 5.OA
      • 5 - Math - 5.MD
      • 5 - Math - 5.NF
      • 5 - Math - 5.G
    • English >
      • 5 - Reading: Literature
      • 5 - Reading Informational Text
      • 5 - Reading: Foundations
      • 5 - Writing
      • 5 - Speaking & Listening
      • 5 - Language
    • Science
    • Social Studies
    • Information and Technology
    • Test Prep
    • Summer Reading
  • 6th
    • Math >
      • 6 - Math - 6.RP
      • 6 - Math - 6.NS
      • 6 - Math - 6.EE
      • 6 - Math - 6.G
      • 6 - Math - 6.SP
      • Test Prep
      • 7 - Reading Informational Text
    • English >
      • 6 - Reading: Literature
      • 6 - Reading Informational Text
      • 6 - Writing
      • 6 - Speaking & Listening
      • 6 - Language
    • Summer Reading
  • 7th
    • Math >
      • 7 - Math - 7.RP
      • 7 - Math - 7.NS
      • 7 - Math - 7.EE
      • 7 - Math - 7.G
      • 7 - Math - 7.SP
      • Test Prep
    • English >
      • 7 - Reading: Literature
      • 7 - Writing
      • 7 - Speaking & Listening
      • 7 - Language
    • Summer Reading
  • 8th
    • Math >
      • 8 - Math - 8.NS
      • 8 - Math - 8.EE
      • 8 - Math - 8.F
      • 8 - Math - 8.G
      • 8 - Math - 8.SP
      • Test Prep
    • English >
      • 8 - Reading: Literature
      • 8 - Reading Informational Text
      • 8 - Writing
      • 8 - Speaking & Listening
      • 8 - Language
    • Summer Reading
  • SCSS Tech
  • HS
    • 10 Ela Test Prep

4th Grade - Math - 4.OA - Operations and Algebraic Thinking

Use the four operations with whole numbers to solve problems
4.OA.1
Interpret a multiplication equation as a comparison, e.g., interpret 35 = 5 × 7 as a statement that 35 is 5 times as many as 7 and 7 times as many as 5. Represent verbal statements of multiplicative comparisons as multiplication equations.
Web Games
ButtonsThinking Blocks - Multiplication


Notebook Files:
  • Multiplication
  • Multiplication Strategies
  • Multiplication Lesson
  • Whip Around
  • Roll A Snowman
  • Multiplication Combinations with Arrays
  • Extended (Long) Multiplication
  • Multiplication and Division
  • Multiples of Equal Groups
  • Baseball Game Practice





---------------------------------------------------------------------------------------------------------------------------------
4.OA.2
Multiply or divide to solve word problems involving multiplicative comparison, e.g., by using drawings and equations with a symbol for the unknown number to represent the problem, distinguishing multiplicative comparison from additive comparison.
Web Games
Quotient Cafe
Notebook Files:
Basic Operations Word Problems
4.OA.3
Solve multistep word problems posed with whole numbers and having whole-number answers using the four operations, including problems in which remainders must be interpreted. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding.
Web Games
Math Playground


Notebook Files:
Balance Equations
---------------------------------------------------------------------------------------------------------------------------------
Gain familiarity with factors and multiples
4.OA.4
Find all factor pairs for a whole number in the range 1–100. Recognize that a whole number is a multiple of each of its factors. Determine whether a given whole number in the range 1–100 is a multiple of a given one-digit number. Determine whether a given whole number in the range 1–100 is prime or composite.
Web Games
  • Not a Factor Game 
  • Prime or Composite

Notebook Files:
  • Greatest common Factor
  • Fun with Factors
  • Greatest Factor Least Common Multiple
  • Prime and Composite
  • Finding Greatest Common Factor Using Venn Diagram
  • Prime and Composite Numbers
  • 4th grade Investigation
  • Intro to Factorization: Prime vs. Composite





 



---------------------------------------------------------------------------------------------------------------------------------
Generate and analyze patterns
4.OA.5
Generate a number or shape pattern that follows a given rule. Identify apparent features of the pattern that were not explicit in the rule itself. For example, given the rule “Add 3” and the starting number 1, generate terms in the resulting sequence and observe that the terms appear to alternate between odd and even numbers. Explain informally why the numbers will continue to alternate in this way.
Web Games
  • Color Patterns
  • Number Patterns
  • How Does My Pattern Grow?
  • Number Patterns

Notebook Files:
  • Guess My Rule
  • Word Problems with Patterns
  • Magic Jackolantern
  • Function Machine
  • The interactive in and out machine
  • Magic Squares




---------------------------------------------------------------------------------------------------------------------------------
Powered by Create your own unique website with customizable templates.