Life in First Grade: Classroom Decorating Day See it Sort it Pocket Chart Center. I think this would be an awesome center for those who finish quickly. I would send them over there and tell them to make some words using this week& vowel sound.
Determine the meaning of the new word formed when a known prefix is added to a known word (e., happy/unhappy, tell/retell). These clouds will add prefixes to the words and the children will see the new words might have new meanings.