Arthur's Almost Boring Day & The Half-Baked Sale

Arthur's Almost Boring Day: Arthur and his friends are assigned to write about what they do over the weekend, but it rains and ruins plans. Arthur and D.W. are sent over to Grandma Thora's. Without anything better to do, they help her clean out her attic and find some interesting things, including old home movies.
The Half-Baked Sale: Arthur's grandmother, Grandma Thora, cannot cook. When she decides to bake cookies for the bake sale, Arthur and D.W. try to think up ways to stop her bad cooking from ruining it. Arthur decides to buy all of her cookies before anyone else can and hide them. But when Mr. Morris is injured by the cookies hidden in the janitor's closet, Arthur and D.W. have to tell the truth.