`With this software you can investigate how a rocket flies by changing the values of different design variables.
There are several different versions of RocketModeler II which require different levels of experience with the package, knowledge of aerodynamics, and computer technology. This web page contains the on-line student version of the program. It includes an on-line user’s manual which describes the various options available in the program and includes hyperlinks to pages in the Beginner’s Guide to Rockets describing the math and science of rockets. More experienced users can select a version of the program which does not include these instructions and loads faster on your computer.’