Description: *Deciders will NOT work on MAC OS 10.4 or above. A rock band called The Goobies is in big trouble. They were playing a concert at the Downtown Art Museum, when the evil villain Trebleclef stole their music! He's hidden it around the museum, and The Goobies can't find it. There's nothing else to do—they call the Deciders. Hi-5, Stopwatch, Top-n-Bottom, and Sidewayz rush to the scene. But they need help! This is where you come in.“Goobie Troubles” is just one of the exciting Missions you'll find in the Deciders trilogy. Each mission in The Deciders Take On Concepts series has 4 unique adventures that give children opportunities to interact with spatial, temporal, quantitative/qualitative, and social-emotional concepts in a motivating way. Your students become part of the Deciders team and help complete the Mission by demonstrating their grasp of the concept language. Throughout the adventures, concept words taught through interaction and audio bombardment.