Commas & Semicolons
📋 What it is
Commas separate items and set off pauses; a semicolon joins two complete, closely-related sentences.
🗣️ Coach says
A comma is a small pause; a semicolon is a stronger link between two ideas that could each stand alone. The classic error is a “comma splice” — gluing two full sentences with just a comma.
🧠 Memory hook
Comma = pause or list. Semicolon = joins two whole sentences that belong together.
😂 Giggle
Why did the apostrophe feel possessive?
Because it couldn't stop clinging to nouns!
😲 Whoa!
A missing comma once cost a company millions in court — “no overtime for packing, shipping, or distribution” vs “…shipping or distribution” changed the whole meaning.
✅ Quick check: “I was late, I missed the bus.” What error is this and how do you fix it?
Say your answer out loud first — then reveal.
A comma splice — two full sentences joined by only a comma; fix with a semicolon (“I was late; I missed the bus”) or add “because/so”.
A comma alone can’t join two independent clauses.
🧪 Try it! (2 minutes)
Write two complete sentences that belong together, then join them with a semicolon. Read it aloud — feel the link.