Factors/Primes
17 Units, 16 Skills
Factoring and Primes - Intro
Unit 1
Divisibility Rules - Intro
Unit 2
Factoring and Primes - Practice
Unit 3
Factoring and Venn Factor Diagrams - Intro
Unit 4
Digits and Divisibility - Intro
Unit 5
Factoring and Venn Factor Diagrams - Practice
Unit 6
Factoring and Greatest Common Factor - Intro
Unit 7
Factoring and Lowest Common Multiple - Intro
Unit 8
Factoring and Primes - Advanced
Unit 9
Factoring and Greatest Common Factor - Practice
Unit 10
Digits and Divisibility - Practice
Unit 11
Factoring and Lowest Common Multiple - Practice
Unit 12
Factoring, Multiplication, Division, Fractions - Intro
Unit 13
Factoring and Greatest Common Factor - Advanced
Unit 14
Factoring and Lowest Common Multiple - Advanced
Unit 15
Factoring, Multiplication, Division, Fractions - Practice
Unit 16
Factoring, Multiplication, Division, Fractions - Advanced
Unit 17
This math unit focuses on enhancing number sense and understanding divisibility through digit solving and prime factorization. Initially, students practice identifying the ones digit in multiplication products and factors, nurturing their ability to recognize numerical patterns and deduce feasibilities in basic multiplication. The unit progresses to explore the ones digit in powers with small and large bases, transitioning from simple multiplication to understanding exponents. Here, students develop a deeper grasp of cyclical patterns of digits when numbers are raised to various powers. Further complexity is introduced when handling numbers raised to high exponents, solidifying their recognition of patterns in modular arithmetic. The unit culminates with in-depth exercises on prime factorization. Students learn to determine if one number is a factor of another and assess common factors between numbers through prime factorization represented both in variable and numerical forms. This series of topics not only builds foundational skills in arithmetic and algebra but also strengthens problem-solving abilities with a focus on factorization and divisibility rules.
Skills you will learn include:
At Mobius we have lots of great (and free) resources to help you learn math. To keep kids engaged, there’s nothing better than a math-powered video game! Try out a Mobius game mapped to Digits and Divisibility - Intro.