"Successful completion of a rigorous algebra course requires students to have prerequisite mathematical understandings and skills as well as a work ethic that includes the tenacity to stick with a problem or concept until it makes sense and the willingness to spend more time on assignments and class work. Furthermore, a key characteristic of students who are successful in algebra, no matter when they take it, is a level of maturity that includes a readiness to understand abstract mathematical definitions, to work with abstract models and representations, and to understand and make connections among mathematical structures." - National Council of Teachers of Mathematics (NCTM) President, Linda Gojak