Episode 0143


 * Gordon, Susan, Bob, and Mr. Hooper cooperate to clean up a mess of papers.


 * Countdown #1


 * Big Bird picks up papers


 * I am a Letter


 * Countdown #3


 * Gordon shows the kids a square and a triangle by folding a piece of paper in half.


 * A male voice narrates a story of a jazzy triangle who loved to dance, and a square square. The triangle likes being flexible, but the square would rather be stiff and square.


 * Bob reads "The Story of Ira and Inez"


 * I - Impolite


 * Susan shows the kids pictures of words in the IG family: big, dig, pig, wig


 * Ernie Eats Cake


 * Countdown #3


 * Carol Burnett


 * Anything Muppets: None, some, all


 * Everett Anderson