"Oh, Columbus" is a teaching tool made for Interactive SmartBoard. The song is about Christopher Columbus, to the tune of "Oh, My Darlin' Clementine." There is a page with the lyrics and standard rhythmic notation; a page with melodic rhythm which uses standard rhythmic notation in colored rectangles, made to match the colors of Boom Whackers. These are presented in horizontal format, reading left to right. The next pages present the melodic rhythm which uses the colored rectangles and standa