This chemistry worksheet is designed to provide students experience converting between various SI units.In the first part of this assignment students are instructed to convert units using the dimensional analysis method in preparation for using dimensional analysis for stoichiometric calculations later in chemistry. In the second part of this assignment students may use any method of their choice to convert. A chemistry unit, "Chemistry Methods Unit – Chapter 1," is available as a bundle and encompasses this practice assignment. The entire year-long course, "The Complete Chemistry Course," is also available as a bundle. A typed step-by-step answer key is included. It is intended that students have access to the key while working, however this access is optional.