I've been studying for the CHI for about 3 months now and I'm finally feeling ready to schedule. My question for anyone who's taken both sections: does it make more sense to sit for the written portion first, or go straight into the oral skills component? I scored around 78% on my last full practice set and I'm honestly not sure if that's enough of a cushion.
My background is 4 years as a community interpreter, mostly Spanish-English in hospital settings. I've been doing about 2 hours of prep daily, focusing on medical terminology and code of ethics scenarios. The NBCMI terminology flashcards have been solid but sight translation drills are where I keep losing points.
For context I'm working full-time so study time is limited to early mornings and weekends. I've heard the oral component has a higher first-attempt fail rate - something like 35-40%. Is there a strategy for pacing yourself through sight translation passages without sacrificing accuracy?
I took the written first and I'm really glad I did. It gave me a solid framework going into the oral - you start seeing exactly which ethics principles come up most. I failed the oral the first time (scored 68%, needed 70%) but passed the second attempt after focusing specifically on the healthcare provider register.
I did both sections in the same week and don't recommend it. By the time I got to the oral my brain was completely fried. If you're already working full-time, space them out by at least 2 weeks.
The sight translation is no joke. I practiced by reading medical discharge summaries out loud every morning, timing myself at about 150 words per minute. Felt ridiculous at first but it genuinely made a difference on test day.
78% on practice tests should be fine for the written - most people I've talked to passed with practice scores in the 75-80 range. The oral is a different beast though, honestly more about composure than pure knowledge.
I actually failed the written on my first attempt and I think it was because I rushed into it without really understanding the cultural competency stuff. Took me a while to figure out that the terminology and sensitivity scenarios weren't things I could just cram the night before. Second time around I went through the free chi cultural competence sensitivity practice material obsessively and it made a huge difference. Honestly that section tripped me up way more than the medical terminology did.
For your situation, I'd say do written first. Get that out of the way so you're not carrying anxiety about it into the oral section, which requires a completely different kind of focus. Six weeks is enough time if you're already at 78% on practice tests, but don't sleep on the ethics and cultural scenarios. Those questions look easy and they're not.
Honestly I almost didn't make it to that point. Around month two I was ready to quit because my practice scores were stuck in the low 70s and I couldn't figure out what I was doing wrong. I did written first and I think that was the right call for me -- it helped me nail down the terminology and cultural frameworks before I had to actually demonstrate them out loud. If you're scoring 78% on full practices you're in a better spot than I was. One thing that helped me push past the plateau was drilling free chi cultural competence sensitivity content specifically, because that category was dragging down my score more than I realized.
Six weeks is enough time if you stay focused. Don't try to cram both sections close together -- give yourself breathing room between them so you're not burned out walking into the oral skills component. That part is exhausting in a totally different way than the written. You've already put in three months, trust that work and just keep it consistent these last few weeks.
I just passed both sections last month so I'll share what worked for me -- written first, no question. Getting that pass under your belt takes a huge weight off and honestly the written prep ends up reinforcing a lot of the vocabulary and terminology that makes the oral section click better. At 78% on practice tests you're already in solid shape, so don't overthink it.
The one thing that actually made the difference for me was stop-and-explain practice. I'd interpret a short clip and then immediately explain out loud why I made specific word choices. Sounds tedious but it trains your brain to be deliberate instead of just reactive. You've got enough time in six weeks if you stay consistent.
I failed my first attempt and honestly it was because I tried to do both sections back to back in the same month. I wasn't ready for the oral component at all. The written section is way more straightforward if you've been drilling vocab and ethics, so I'd sit for that one first, build your confidence, then shift all your focus to the oral. That 78% on practice tests is solid, but the real written exam felt harder than anything I'd practiced on.
Second time around I gave myself six weeks between sections and it made a huge difference. I spent the gap doing live mock interpreting with a study partner, not just reading. That's what changed it for me. The oral section isn't something you can just study your way through, you have to actually practice speaking under pressure. Don't underestimate how different it feels when someone's watching a clock.
Just wanted to share a quick update since I'm in a similar boat. I've been hitting around 80-81% on my practice tests this past week, which honestly surprised me after I was stuck in the mid-70s for so long. I sat the written section first and I'm really glad I did. It helped me lock down the terminology before I had to actually speak it out loud under pressure. I found the free chi cultural competence sensitivity practice questions super helpful for the written side, especially the scenario-based stuff.
I'm planning to schedule my written exam in about two weeks. Still a little nervous but the scores are trending up so I'm going with it. Good luck on yours!