Unit contents sheet -- credits sheet -- 6 copies of Level B booklet: In the toy box / written by Sara Mitchell -- 6 copies of Level D booklet: Setting the table / written by Annie Thomas -- 6 copies of Level F booklet: The new playground / written by Annie Thomas -- 6 copies of Level G booklet: Hat day / written by Carlo Levin --6 copies of Level I booklet: Animal homes / written by Vanessa York -- 6 copies of Level K booklet: The egg drop challenge / written by Vanessa York -- 6 teacher's guide (one for each level).