Chapter 4: Number Theory & Fractions - Textbook Videos
- Lesson 1: Divisibility and Mental Math
- Lesson 2: Exponents
- Lesson 3: Prime Numbers and Prime Factorization
- Lesson 4: Greatest Common Factor
- Lesson 5: Equivalent Fractions
- Lesson 6: Mixed Numbers and Improper Fractions
- Lesson 7: Least Common Multiple
- Lesson 8: Comparing and Ordering Fractions
- Lesson 9: Fractions and Decimals
Supplemental Videos/Interactive Sites/Assessments
Lesson 4-1: Divisibility and Mental Math 1
Divisibility and Mental Math 2
Divisibility Millionaire
Divisibility Rules Interactive
Lesson Quiz 4-1
Lesson 4-2: Order of Operations with Exponents
Order of Operations Royal Rescue
Order of Operations game
Exponents Pirate Waters
Otter Rush Exponents
Lucky Drops - Order of Operations game
Lesson Quiz 4-2
Lesson 4-3: Prime Numbers & Prime Factorization
Prime Factorization (Study Jams)
Prime and Composite Numbers (Study Jams)
Prime Numbers
Prime and Composite Fruit Shoot
Factor Tree Interactive
Factor Trees
Lesson Quiz 4-3
Lesson 4-4: Greatest Common Factor 1
Greatest Common Factor 2
Greatest Common Factor (Study Jams)
Sketch's World
Lesson Quiz 4-4
Lesson 4-5: Equivalent Fractions 1
Equivalent Fractions (Gunn)
Equivalent Fractions
Equivalent Fractions (Study Jams)
Fishy Fractions
Lesson Quiz 4-5
Lesson 4-6: Mixed Numbers & Improper Fractions
Improper Fractions and Mixed Numbers
Mixed Fractions and Improper Fractions - Shmoop
Lesson Quiz 4-6
Lesson 4-7: Multiples (Study Jams)
Least Common Multiple (Study Jams)
Multiples Frenzy
Lesson Quiz 4-7
Lesson 4-8: Comparing Fractions
Comparing Fractions (Math Antics)
Compare Fractions & Mixed Numbers (Study Jams)
Number Rights Cartoon
Ice Cream Shop
Lesson Quiz 4-8
Lesson 4-9: Fractions & Decimals
Lesson Quiz 4-9
How to find GCF and LCM
Play Factors & Multiples Jeopardy here!
Chapter 4 Practice Test
Divisibility and Mental Math 2
Divisibility Millionaire
Divisibility Rules Interactive
Lesson Quiz 4-1
Lesson 4-2: Order of Operations with Exponents
Order of Operations Royal Rescue
Order of Operations game
Exponents Pirate Waters
Otter Rush Exponents
Lucky Drops - Order of Operations game
Lesson Quiz 4-2
Lesson 4-3: Prime Numbers & Prime Factorization
Prime Factorization (Study Jams)
Prime and Composite Numbers (Study Jams)
Prime Numbers
Prime and Composite Fruit Shoot
Factor Tree Interactive
Factor Trees
Lesson Quiz 4-3
Lesson 4-4: Greatest Common Factor 1
Greatest Common Factor 2
Greatest Common Factor (Study Jams)
Sketch's World
Lesson Quiz 4-4
Lesson 4-5: Equivalent Fractions 1
Equivalent Fractions (Gunn)
Equivalent Fractions
Equivalent Fractions (Study Jams)
Fishy Fractions
Lesson Quiz 4-5
Lesson 4-6: Mixed Numbers & Improper Fractions
Improper Fractions and Mixed Numbers
Mixed Fractions and Improper Fractions - Shmoop
Lesson Quiz 4-6
Lesson 4-7: Multiples (Study Jams)
Least Common Multiple (Study Jams)
Multiples Frenzy
Lesson Quiz 4-7
Lesson 4-8: Comparing Fractions
Comparing Fractions (Math Antics)
Compare Fractions & Mixed Numbers (Study Jams)
Number Rights Cartoon
Ice Cream Shop
Lesson Quiz 4-8
Lesson 4-9: Fractions & Decimals
Lesson Quiz 4-9
How to find GCF and LCM
Play Factors & Multiples Jeopardy here!
Chapter 4 Practice Test