Arthur's Family Feud & Muffy Gets Mature

Arthur's Family Feud: After Dad's soufflé is destroyed, Arthur and D.W. both explain their sides of the story and ultimately attempt to bake a soufflé to compensate for the one they destroyed.
Muffy Gets Mature: Muffy hangs out with Francine's sister, Catherine, because Francine is not mature enough. Catherine's friends do not receive Muffy well and ridicule her because she uses Mature Miss magazine as her guide for acting mature.