Using Brach's Large Candy Conversation Hearts, have your students learn about the 4 types of sentences. Taking it step by step:
Level 1 - asking vs. telling
Level 2 - statement, command, question, exclamation
Level 3 - declarative, interrogative, imperative, exclamatory
Use the candy to do a multi sensory sort or cut and paste into the correct column.
Dictation sheets are available for each level. Place the chosen candy heart in heart and write a sentence or have them dictate a sentence.