The Magic School Bus Rides Again Monster Power Branches

Professor Frizzle's kid sister Fiona might be the new teacher at Walkerville Elementary, but she's got the same old motto: take chances, make mistakes, and get messy! She decides to take the class camping, but come night fall their tent grounds are pitch black. But Arnold's been watching a ton of scary movies and has been having trouble going to sleep at night. What will Arnold do without a night light? The class thinks fast and learns a ton about renewable energy.