The Bean Machine for Windows is a software package used to teach, demonstrate, and understand variation. Important concepts and tools of Statistical Process Control (SPC) can be demonstrated and evaluated.
The Mid-State software program is a computer simulation model designed to enhance classroom learning. The simulation model considers raw material selection and purchasing, scheduling, maintenance, testing and inspection, personnel administration, etc. This simulation teaches Quality Improvement, SPC, Experimental Design and Analysis, and Evaluation of Measurement Systems.