These and many other tips are contained in our publication, "Learning Statistics Using the Catapult^©".  This updated teaching guide contains 20 experiments utilizing the NCMR Catapult and covers SPC, DOE, Factorials, X-bar and R Charts, T-tests, ANOVA, a three level CCD, Linear Regression, usage of the double cup option and more.  Written by a Motorola Six Sigma Master Black Belt who has instructed over 4000 students.  Click here to send the author a question.