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Personalized 8–10 minute dual-speaker audio podcasts hosted by Maya & Alex. Reviews your exact weekly missed questions with audio mnemonics and lock-screen playback.

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Grammar Rules~8 min commute

The 3 Comma Traps That Cost 1500+ Aimers 40 Points

Maya and Alex break down non-restrictive appositives, comma splices with FANBOYS, and the sneaky comma-before-that trap.

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Maya(Lead Strategist)Line 1 of 7

"Welcome to PrepCast AI, the daily commute podcast that turns your missed questions into 800-section mastery. I'm Maya."

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Full Episode Transcript & Mnemonics

👩‍🏫 Maya0:00

Welcome to PrepCast AI, the daily commute podcast that turns your missed questions into 800-section mastery. I'm Maya.

👨‍🎓 Alex0:07

And I'm Alex. Maya, yesterday during my practice test, I lost 30 points on Standard English Conventions just from comma splices. What's the number one rule?

👩‍🏫 Maya0:16

Here is your golden commute mnemonic: Two independent clauses can NEVER be joined by a lone comma. If you don't see a FANBOYS coordinating conjunction—For, And, Nor, But, Or, Yet, So—you MUST use a period, semicolon, or colon.

👨‍🎓 Alex0:29

Wait, so if I see 'However' or 'Therefore' with a comma after the first sentence, that's an automatic trap?

👩‍🏫 Maya0:36

Exactly! 'However' is a conjunctive adverb, not a conjunction. You must write: semicolon, however, comma. Remember: Semicolon is king for transitional adverbs.

👨‍🎓 Alex0:46

That is gold. What about proper names? When do we use two commas versus zero commas around a name?

👩‍🏫 Maya0:53

The Job Title Rule! If the profession comes first with no article—like 'Novelist Toni Morrison wrote Beloved'—NO commas! But if the name comes first—'Toni Morrison, a Nobel laureate, wrote Beloved'—commas are mandatory. Lock that in for your next mock exam!

Episode Library

3 Episodes Available
Grammar Rules8 mins

The 3 Comma Traps That Cost 1500+ Aimers 40 Points

Maya and Alex break down non-restrictive appositives, comma splices with FANBOYS, and the sneaky comma-before-that trap.

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Math Hacks9 mins

Desmos Hacks the College Board Doesn't Want You to Know

Learn how to solve 40% of the Digital SAT Math section in under 10 seconds per question using regression tildes and intersection taps.

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Reading Tones10 mins

Decoding Archaic Tone Shifts in 19th-Century Passages

How to survive Jane Austen and Herman Melville without getting lost in 6-line sentences. Spotting rhetorical pivot words.

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The 15-Minute Daily Commute Routine

Listening to one episode on your morning ride and reviewing 5 FSRS flashcards in the afternoon guarantees you retain 88% of test rules after 3 weeks of spaced recall.