Introduction to Chemistry
These "units" are part of an online course in Chemistry. However, the textbook is incorporated into the course. The units covered are: "1) A Stoichiometry bridge course that is situated in an authentic real-world problem. 2) A course on Chemical Equilibrium and Acid-Base Chemistry that implements a new approach that is proven to improve student performance. 3) Virtual chemistry lab course with over 35 lab assignments." The site incorporates videos as well as diagrams to enhance student learning.