NCDAP math placement — how to avoid remedial courses at a North Carolina community college?
I'm starting at a North Carolina community college in the fall and I need to take the NCDAP for math and English placement. My goal is to place directly into college-level courses and skip the remedial sequence entirely. I graduated high school 4 years ago and haven't done much algebra since, so I'm starting rusty. First practice test had me at 61% on the math portion.
Arithmetic and pre-algebra are fine — I'm around 78% on those. It's intermediate algebra and coordinate geometry where I fall apart, somewhere around 49%. That's the range that determines whether you place into MAT 143 directly or start lower. I've got about 4 weeks before my placement appointment.
I'm using Khan Academy for algebra review, about 90 minutes a day. Is that the right approach or should I be doing more NCDAP-specific practice? I've heard the math section has a strict time limit and I'm a slow worker under pressure. Also — does the English placement test require the same level of prep or is it more about natural reading ability?
Coordinate geometry is really just a few core concepts — slope, midpoint, distance formula, graphing linear equations. Drill those 4 things specifically and you can go from 49% to 70%+ on that section in about a week.
Khan Academy is exactly the right tool for algebra gaps. I was in your same position and went from 58% to 81% on the math placement over 3 weeks by focusing on linear equations, systems, and quadratics in that order.
English placement is mostly reading comprehension and grammar. If you're a regular reader you'll probably be fine without much dedicated prep. I spent maybe 3 hours reviewing comma rules and placed into college-level English without issue.
The time limit on NCDAP math is real — you get roughly 45 seconds per question on average. Practice doing problems quickly, not just correctly. Speed under pressure is a completely separate skill from knowing the material.
I was in the same boat, graduated in 2021 and hadn't touched algebra since. What actually made the difference for me wasn't more studying, it was timed practice. I kept reviewing notes and feeling ready, then blanking on anything under pressure. Once I switched to doing practice problems with a timer running, my scores jumped fast. The NCDAP isn't trying to trick you, it's mostly seeing if you can work through basics quickly without second guessing yourself.
Funny enough I picked up the timed practice habit while studying for my pharmacy tech cert, the drills at cpht/questions/prescription processing forced me to do math fast and it carried right over. Whatever you use, just make sure you're actually answering questions and not rereading explanations. Do that for a few weeks and you'll place into college level, I did and I was way rustier than you probably are.
I'm a CPhT so math isn't exactly my main thing, but I was in the same boat a couple years ago when I enrolled part-time. I'd been out of school for a while and honestly couldn't remember how to work with fractions properly. What helped me most was doing Khan Academy in small chunks, like 20-30 minutes on my lunch break or right after my shift. It wasn't glamorous but it added up fast.
The biggest thing I'd tell you is don't skip the algebra fundamentals even if they feel too basic. I almost did and I'm glad I didn't, because a lot of the placement test stuff comes back to solving for x and working with ratios. Give yourself a few weeks, stay consistent, and you'll be surprised how much comes back. You've got this.