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Student Instructions
1. Read each page carefully. 2. Answer the Solve It questions on pages 1–5. 3. Complete the Match It and Sort It activities. 4. Do the Show It activities using Text tool. 5. Finish by answering the Reflect on It poll.
Teacher Notes (not visible to students)
This activity practices recognizing and using the prefixes in- and im- to mean "not." Use it after instruction and modeling of how prefixes change word meaning. Prep: print or display the pages, and make drawing or voice-recording tools available for students. For partner work, pair a reader with a recorder so one student reads words aloud while the partner draws or records meaning. Open-ended grading: For the first Show It prompt, a high-quality answer will clearly show a base word and its prefixed form and include a drawing or short spoken explanation that shows the opposite meaning (e.g., draw a visible and invisible object and say which is which). For the second Show It prompt, a high-quality answer will use voice or drawing to explain how the prefix changes meaning and give at least one correct example from the word list. Teachers can mark each open-ended response as correct or incorrect based on whether the student shows understanding of the prefix meaning and provides a correct example.
