Another first-day-of-kindergarten story, but it’s a cute one.  At first everything seems to be going wrong for Polka-dot, as she keeps accidentally breaking Kindergarten rules, and she manages to get off on the wrong foot with one of her new classmates, who looks like she’s shaping up to be a first-class meanie.  By the end of the day Polka-dot seems ready to declare Kindergarten a complete disaster, until Liz (aforesaid meanie) faces a crisis and Polka-dot is able to come to her rescue.  Before long the two are fast friends and Polka-dot is feeling like she can tackle school after all.