Lesson 4: Clarity and Commas

Unit: Grammar, Clarity, and Punctuation | Time: 90 minutes | ACT® Focus: Comma Rules

📚 Today's Focus:
- Apply rules for using commas with sentence introductions.
- Distinguish when fragments need commas — or when they don't.
- Avoid unnecessary commas between subjects, verbs, or clauses.
🗝️ Escape Room Prep:
- Print the Escape Room materials (one set per team of 4).
- For Clue #2, cut apart the questions and hide envelopes.
- For Clue #3, tape clue copies around the room.
- (Optional) Post the digital Escape Room link to Google Classroom.