Fishbowl craft from Becky Wanca (check out her blog). Can be used for /f/ or /sh/, but I thought it would be a good extension activity to do with the books Swimmy or the Rainbow Fish or any other "fish" book. You could put the various story elements on the fish (title, character, setting, etc.) and have the kids glue on the fish after giving their answers.
Leader in me activity for habit 4. Read Rainbow fish. Give students 6 jewels of one color and have them trade for different colors. When they thread with a classmate they are in a win win situation. Use old CDs to create their own rainbow fish and use it for a builtin board. Then give students rainbow gold fish to share. "Think win win and share a fun".