Feel free to contribute yours to the growing pool which is updated weekly. An online activity center for Theodore Tugboat where students can help Theodore decide what to do next in an illustrated, interactive stories, use the online colouring book to colour pictures of Theodore and his friends, or listen to a Theodore story using RealPlayer. Each year, ThinkQuest requests submissions by grade school students of all ages for their educational Web design competition. There are many fabulous sites here. Vocabulary Includes a section for upper elementary students.
Site aims to encourage the augmentation of vocabulary through the use of word puzzles.
Sci., lessons and activities in various subjects as part of the Unit.