Algebra Concepts for Calculus Success

Abstract

With approximately 300,000 students enrolling in mainstream Calculus I at postsecondary institutions each year, a significant number of them do not successfully complete the course. The MAA reported that there is either something wrong with Calculus I admittance requirements or with instruction. This project considers the former. The purpose of this project is to develop an open-source inventory of the concepts necessary for students to succeed in a university Calculus I course. Research is currently being preformed at UCO, with commitments from other universities to pilot it at a later date. The project utilizes an exploratory, mixed methods, instrument design study approach incorporating both quantitative data (inventory responses vs. final grades) and qualitative data (interviews). This poster will present the current findings and student misconceptions as exposed in the interview process.