Prime Factor Math Circle

What kinds of problems do they work on at math circle?

Here are the sample problem sets from some of our past-years math circle classes:

A problem set from Elementary Circle 1 (grades 3-4), start of the year
A problem set from Elementary Circle 1 (grades 3-4), mid-semester
A problem set from Elementary Circle 2 (grades 4-5), start of the year
A problem set from Elementary Circle 2 (grades 4-5), mid-semester
A problem set from Math Circle First Year (grades 5-7), early in the year
A problem set from Math Circle First Year (grades 5-7), later in the year
A problem set from Math Circle Second Year (grades 6-8), early in the year
A problem set from Math Circle Second Year (grades 6-8), end of the year

Prime Factor Math Circle is a nonprofit organization. The goal of Prime Factor is to engage school children in the world of extracurricular mathematics with the purpose of developing their math knowledge, problem solving skills and creative thinking abilities. We have a lot plans and ideas to grow and expand. We welcome donations and we will put them to a good use.