eBook
Mathigon

Mathigon: Math Foundations: Divisibility and Primes: The Distribution of Primes

For Students 6th - 8th
This lesson focuses on the distribution of large prime numbers. It offers a calculator to check numbers for prime and a calculator that allows you to create prime numbers. It also provides the history of methods find the distribution of...
eBook
Khan Academy

Khan Academy: Intro to Factors & Divisibility

For Students 9th - 10th Standards
Learn what it means for polynomials to be factors of other polynomials or to be divisible by them.
eBook
Mathigon

Mathigon: Math Foundations: Divisibility and Primes: Real Life Applications

For Students 6th - 8th
This lesson provides real life applications for divisibility and prime numbers including the Cicada Cycle's use of prime numbers and Cryptography,encryption.
eBook
Mathigon

Mathigon: Math Foundations: Divisibility and Primes: Prime Numbers

For Students 6th - 8th
This lesson focuses on prime numbers, numbers that can only be divided by one and itself. It explains the Fundamental Theorem of Arithmetic and the Sieve of Eratosthenes. Includes practice activities.