Curated OER
Number Theory: The Sieve of Eratosthenes
In this number theory learning exercise, students read about The Sieve of Eratosthenes and follow a set of directions to complete a prime number activity and answer 4 related questions.
Curated OER
Symbolic Logic
In this symbols worksheet, students work with variables instead of numbers to solve less than, greater than, and chart problems. Students complete 3 problems total.