Missing Terms

Links verified on 7/26/09

1. Help Caillou Build a Train Track - When Caillou asks "Do you want to play with me?" click on the train. Match patterns of track pieces to let the passengers get to the train station.
2. Pattern Detectives - identify and extend patterns in a variety of settings, audio is used to assist non-readers.
3. What number would complete this sentence? - find the missing term