Let me tell you a story about the great Intake & Output struggle.
If you’ve been teaching CNA or PCT students for any length of time, you know exactly what I mean.
You spend a class period going over the importance of tracking fluids, you review the math, and you even pull out the trusty measuring cups to show them how to calculate intake and output.
And then… you realize something’s missing.
Your students understand the numbers in theory, but when it comes to applying it in real-life situations?
They’re lost.
Winging It with I&O
For a while, I tried my best to create scenarios on the fly. I’d scribble down a situation on the whiteboard:
“Mr. Jones had soup, coffee, and pudding for lunch. What’s his intake?”
Or I’d quickly describe a situation:
“A resident had two incontinent episodes, and the CNA noted a moderate amount of urine. How would you document that?”
It worked… kind of.
But the scenarios weren’t always realistic, and I could tell that some students just weren’t making the connection to how this skill applies in a real healthcare setting.
I needed something structured, engaging, and hands-on—something that felt like a real shift report, not just a math problem.
The Solution: Realistic Intake & Output Scenarios That Make Sense
That’s why I started using structured Intake & Output scenarios.
Instead of coming up with examples off the top of my head, I could give students five diverse, realistic resident cases that mimic what they’d actually see in a long-term care setting.
Here’s how it changed my classroom:
✅ Students had a real patient story to connect with instead of just numbers on a page.
✅ They practiced not just the calculations but also the judgment calls—like what counts as intake or output and how to document tricky situations.
✅ It made grading easier (because let’s be honest, manually checking everyone’s work can be a nightmare).
Click the picture below to check out these structured Intake & Output scenarios ready to print and use!
How to Use These Scenarios in Your Classroom
Once I had structured scenarios to work with, I found so many ways to use them:
📝 Group Work: I split students into teams, giving each group a different scenario to analyze and calculate.
🎭 Role-Playing: Some students played the role of CNAs, others were charge nurses checking their work.
🔍 Clinical Prep: I gave them a scenario before they went to clinicals so they could practice thinking through I&O in a safe space first.
Linking to Other Simulations for a More Realistic Experience
One of the best parts about this Intake & Output activity is that it seamlessly connects with other simulated resources to make the learning experience even more realistic.
🔹 Simulated Patient/Resident ID Profiles: Assign each I&O scenario to a resident profile, complete with a Kardex, wall nameplate, and wristband.
This helps students practice reviewing patient information before documenting.
Click on the picture below to view
🔹 Printable Simulated Diet Slips: Students can match the diet slips to the I&O scenarios, reinforcing the importance of knowing a resident’s dietary restrictions and typical intake.
Click the picture below to view
🔹 Printable Lab Task Cards for CNAs: Want to take it a step further? Have students incorporate lab task cards, where they get “assigned” to check I&O on a specific resident based on a shift report.
Click on the picture below to view
By combining these resources, students experience a more well-rounded, hands-on simulation that mirrors real CNA tasks.
No More Winging It
Since adding these structured scenarios to my class, I’ve seen a huge improvement in student confidence and accuracy.
They finally get why Intake & Output matters, and they’re better prepared to track fluids correctly in clinicals.
So if you’re tired of winging it with I&O, I highly recommend trying a scenario-based approach.
It makes all the difference!
How do you teach Intake & Output in your classroom?
Let’s swap ideas in the comments! ⬇
Need more ready made print & go activities for your training program? Click the picture below to shop!
