DW keeps a snowball in the freezer from the "best day of her life," but it goes missing. Arthur and his friends and family each recall what happened the day of the snowball's disappearance for each of their own point of view.
Francine is tasked to write a paper on the diet of the American Pilgrims. She learns that she can use search engines to find websites containing the information she needs for her paper. She uses the entire contents of a website in her paper and is informed by her sister that she plagiarized her paper.