Organic Chemistry: Using Supplemental Instruction, iClickers and On-line Resources to Increase Retention

Many first and second year (lower division) CSU students, in particular first generation and underrepresented minority students, tend to be less prepared in math and in physical science, which particularly hinders student success in science, technology, engineering and math (STEM).  Organic Chemistry provides a fundamental understanding of structural, physical and chemical properties of molecules.  It bridges entry level general chemistry with higher division biochemistry and various biology courses.  In the past ten and a half years (21 semesters, from Fall 2005 to Fall 2015), with a total of 1758 students taking the 1st semester of organic chemistry (CHEM 270), the average DFW rate is 34%. The course redesign aims to increase student engagement and retention, via the following three pedagogical approaches: Supplemental Instruction (SI), Classroom Response Systems (Clickers) and Online Resources.