How to create a quiz: a step-by-step guide with examples
To create a quiz, define what you want to measure, write 5–15 focused questions (multiple choice and multiple select cover most needs), mark the correct answers, assign points, set a passing score, and share a link. A good quiz tests one concept per question, uses plausible wrong answers, and gives instant feedback with explanations so takers learn from their mistakes.
What makes a quiz different from a survey?
A quiz has correct answers. That single fact changes everything about how you build it: every question needs a defensible right answer, a point value, and ideally an explanation. A survey collects opinions; a quiz measures knowledge. If you find yourself writing a question with no wrong answer, it belongs in a survey instead.
Step 1: Decide what the quiz should measure
Write one sentence before you write any questions: "After this quiz, I will know whether the taker can ____." For a classroom, that blank might be "identify the three branches of government." For employee training, "recall the four steps of our refund process." Every question you write should map back to that sentence. Questions that don't map get cut, no matter how clever they are.
Step 2: Choose your question types
Two question types handle the vast majority of quizzes:
- Multiple choice (one correct answer) — the workhorse. Fast to answer, easy to auto-grade, and great for recall and comprehension.
- Multiple select (several correct answers) — harder and more diagnostic. Use it when the skill is recognizing all members of a set, like "Select every prime number below."
True/false is just multiple choice with two options — fine for quick checks, but a coin flip gets 50% right, so don't lean on it for anything high-stakes.
Step 3: Write the questions
Question writing is where most quizzes fail. Follow four rules:
- 1One concept per question. If a question tests two things, you can't tell which one the taker missed.
- 2Put the substance in the stem, not the options. The taker should be able to answer before reading the choices.
- 3Make wrong answers plausible. Each distractor should represent a real mistake someone might make.
- 4Avoid "all of the above" and "none of the above." They reward test-taking strategy, not knowledge.
Example: weak vs. strong
Weak: "Photosynthesis, which happens in plants, is what?" — vague stem, and the answer options end up doing the work. Strong: "During photosynthesis, what gas do plants absorb from the air?" with options Carbon dioxide (correct), Oxygen, Nitrogen, and Hydrogen. The stem asks one precise thing, and every distractor is a gas a student might genuinely confuse.
Step 4: Set up scoring
Decide three things: points per question, the passing score, and what takers see afterward.
| Setting | Common choice | When to change it |
|---|---|---|
| Points per question | 1 point each | Weight harder application questions at 2–3 points |
| Passing score | 70% | Raise to 80–90% for safety or compliance topics |
| Show correct answers | Yes, after submission | Hide them if takers can retake the same questions |
| Explanations | On every question | Skip only for pure trivia |
Attach an explanation to every question, not just the hard ones. The moment right after someone answers — and finds out they were wrong — is the highest-attention teaching moment you will ever get.
Step 5: Add structure and rules
For low-stakes practice, keep it open: no timer, retakes allowed. For anything closer to an exam, add a countdown timer for the whole quiz and shuffle the question order so two people sitting together see different sequences. A time limit of roughly 60–90 seconds per multiple-choice question keeps things moving without punishing careful readers.
Step 6: Test it yourself first
Take your own quiz cold, then have one colleague or student do the same. You're checking for ambiguous wording, accidental second correct answers, and questions where the right option is obviously longer or more detailed than the rest. Five minutes of testing catches the errors that generate a flood of disputes later.
Step 7: Share it and read the results
Share by link or QR code so takers can answer on any device without creating an account. Afterward, look at per-question performance, not just overall scores. A question everyone got right may be too easy; a question almost everyone missed usually means the question is broken or the material wasn't taught — both are worth knowing. A free tool like Formkii handles the mechanics here: automatic scoring, points, a passing threshold, timers, shuffling, and explanations are all built into its quiz maker at no cost.
Quick pre-launch checklist
- Every question maps to the goal sentence
- One concept per question, one defensible correct answer
- Distractors are plausible mistakes, not jokes or throwaways
- Points, passing score, and answer visibility are set
- Explanations added to every question
- Timer and shuffle enabled if stakes are high
- You and one other person took it with zero ambiguity disputes
Frequently asked questions
How many questions should a quiz have?
For a quick knowledge check, 5–10 questions is plenty. For a unit review or training assessment, 10–20 works well. Past 25 questions, fatigue starts degrading the accuracy of the results.
Should I use a timer on my quiz?
Use a timer when you want exam-like conditions or want to discourage looking up answers. A good baseline is 60–90 seconds per multiple-choice question. Skip the timer for practice quizzes where learning matters more than measurement.
What is a good passing score for a quiz?
70% is the most common default for general knowledge checks. Raise it to 80–90% for compliance, safety, or certification topics where partial mastery isn't acceptable.
Can I create a quiz for free?
Yes. Free quiz makers like Formkii include automatic scoring, timers, passing scores, and explanations with unlimited quizzes and responses. Takers just open a link — no account or app required.