SciGirls

Izzie is dismayed when no one comes to her new after school club. From the SciGirls she learns the value of observation in evaluating any type of "habitat." When she adds decorations, games and snacks to her club room, her club becomes an instant hit!

Izzie is running for class president and Jake tells her it doesn't matter what her speech is like, the tallest candidate always wins. Desperate to get a leg up on the competition, Izzie learns how to make a puppet from the SciGirls. She has everyone's attention during her speech until she loses her balance and falls over. The lesson: Always make a prototype first!

Jake has laryngitis and despite Izzie's best efforts, she can't understand anything he's trying to communicate with all of his gestures and facial expressions. She learns how to observe and catalogue his behaviors from the SciGirls but concludes that dolphins are easier to understand than Jake.

Jake is getting ready for a science test but he's lost his lucky socks! Izzie learns excavation techniques from the SciGirls and carefully catalogs everything that's jammed into Jake's school locker. She unearths the socks, but admits she might have found them even more easily by smell!

Izzie needs to pick a date for the annual Sadie Hawkins dance. To determine the best dancer, she adapts the water test the SciGirls use to measure how bumpy a horse is. Science rules out the worst dancers, leaving Jake as her date.

Izzie is Skyping with Jake and working on a report about the depletion of Earth's resources when her laptop battery dies. Rather than plug it in and use more electricity, she calls on the SciGirls for help. Learning about alternative power sources, she figures out how power her laptop with a generator attached to an exercise bike – pedaled by Jake of course!