For visitors to my website from outside SDSU, the web courses for the Calculus for Biology, Math 121 and Math 122 are basically complete. Several of my courses have problems developed for WeBWorK. All sections of Math 121and 122 will use the material that can be found at the Math 121 website or the Math 122 website. Math 121and 122 lecture notes are now written in a book form and published by Pearson Custom Publishing. Lab Manuals for this course are in the process of being developed. There is a Lab Manual (Excel and Maple) version and a Lab Manual (MATLAB and Maple) version. For the Spring 2015, I am teaching For the Fall 2014, I taught For the 201314 year, I was on academic leave. For Spring 2013, I taught
For the Fall 2012, I taught Also, Fall 2012, For Spring 2012, I taught For the Fall 2011, I taught For the Spring 2011, I taught On sabbatical for 20052006 school year. Other courses include
Students should visit my website at least once a week to obtain an updated syllabus, outlines of the material covered, additional course material, exam information, and your homework assignments. This is my first year of using the web for my course material, so please be patient as I develop the course material and attempt to place it on the web in a timely manner. If you have any questions, then send me email at mahaffy@math.sdsu.edu I have additional material developed for the San Diego State University Summer Bridge Program which can be viewed on this website. 

