When the alarm system at Headquarters is triggered, Olive, Otto, Ms. O, and Oscar must avoid a series of booby traps in order to shut it off. But each trap has its own dangerous pattern, so how will they discover each one? One way to find out if it’s a pattern is if it repeats itself twice. Careful, Odd Squad, watch your step! Curriculum: Algebraic thinking; patterns with shapes, recognition and extension

Originally released by Sinking Ship Entertainment, Inc., 2014. Streaming video file encoded with permission for digital streaming by Infobase on March 31, 2021.