Episode 1  EDEDER, Materials World Modules and a mysterious sinking hourglass.

Episode 2  Audacity for sound explorations, speed of sound and align the model globe to the real Earth.

Episode 3  ImageJ for image explorations, color pixels, color addition and a subtractive color challenge.

Episode 4  Biology in STEM education, what real scientists and engineers do and sound in the seas.

Episode 5  Acoustics Teacher Support, Bill's videos, Collaboration, Light in a room with three switches.

Episode 6 A free giveaway and the International Underwater Robotics competition.

Episode 7 A celebration of discovery, exploration and the vast expansion of the Thunder Bay National Marine Sanctuary with Senator Carl Levin and Dr. Robert Ballard.