A Simple Boundary Value Analysis Exercise for Beginner QA Testers
One of the easiest ways to understand Boundary Value Analysis is to stop reading about it and test an actual rule.
Imagine this requirement:
Free delivery applies to orders of $50.00 or more. Orders below $50.00 cost $4.99 to deliver.
What values would you test?
A useful starting point is:
- $49.99
- $50.00
- $50.01
The interesting part is not only executing those three cases.
Before testing, try to define:
- the expected result for each value,
- which value is the exact boundary,
- what behaviour would count as a defect,
- what evidence you would capture,
- how you would document the issue if something went wrong.
That small exercise already combines several useful QA skills:
requirement analysis → test design → execution → expected vs actual → evidence → bug reporting
I turned it into a free worksheet for people learning manual software testing.
It includes:
- the requirement,
- a short BVA explanation,
- a test worksheet,
- bug report fields,
- reflection questions.
There is deliberately no solution included — the point is to make your own prediction before checking the behaviour.
You can get the exercise for free here:
👉 https://qapracticekit.com/learn/free-boundary-value-analysis-exercise/
No payment or credit card required.
If you're learning QA, I'd also be interested to hear: which testing technique was the hardest for you to understand before you started practising it?
