The following are BETA videos on:

    Selecting the right Quincunx for teaching variation

    How to use the Bean Machine to replace a mechanical Quincunx

    Presentation for explaining standard deviation (does not require a quincunx)

    Using the Bean to Explain Process and Sampling variation

    The Bean Machine Run-Order Plots

    The Bean Machine Limits and Adjustments

    The Bean Machine Measurement Mode

    Charting Mode

    Using the Bead Box and Chip Box

    Using the Bean Machine with a PowerPoint Presentation


    NEW*** Latest Bean Machine version 2.80i



Coming soon.....


    Using the Bean Machine while teaching a class


    Explaining the Central Limit Theorem


    Galton's Regression to the Mean