BoatRules.au: a marine licence quiz that won't let you memorise the test

Learning how to learn

After a recent visit to an ancestral homeland with a strong connection to the sea, sailing and fishing, I rediscovered my interest in all things nautical.

Once I got back home, I sat my Victorian marine licence test, and passed. Happy with that!

Passing the marine license test in Victoria involves learning a lot of rules from a handbook, then passing 26 out of 30 multiple choice questions.

I initially had been studying with the Safe Transport Victoria's own practice tests .

They're okay, but I think they could be better!

The same handful of questions, in the same order, with the answers in the same positions, every single time. Sit the practice test twice and by the second pass you're not answering questions any more - you're recognising a pattern. Question 7 is C. Question 12 is the starboard-hand mark. You stop retrieving the rule and start retrieving the slot.

That's positional cueing at work - a flavour of testwiseness where the test-taker picks up structural cues (where the answer sits) instead of actually knowing the content. Studies have found position-bias ratios as high as 3 or 4 to 1 toward middle slots in four-option tests.

All of which is to say, pretty quickly I found myself nerd-swiped out of studying boat rules and instead studying how to study :)

So in the end, I built a thing.

BoatRules.au

It's called BoatRules.au . No backend, no account, no ads, no tracking. Single page, runs in any modern browser, on a desktop or phone.

It draws from a bank of about 160 questions covering the full Victorian Recreational Boating Safety Handbook - licensing, lifejackets, speed and distance, towing, collision rules, buoyage, navigation lights, day shapes, sound signals, safety equipment, emergency communications, weather, ocean bars, the lot. Every sitting generates a fresh 30-question test, 26 to pass, no per-question feedback until you submit. Same shape as the real exam.

The difference is that nothing stays put.

Nothing stays put

Every sitting shuffles the question order. Every question shuffles its answer positions independently. Positional cueing gets you nothing. You can't memorise "B" because B is a moving target.

The tool also prefers questions your browser hasn't seen before, only dipping back into seen questions when the unseen pool runs low. That's a gentle nudge toward the spacing effect - one of the more stubbornly robust findings in learning research, that distributing practice across sessions beats cramming the same material into one sitting. You come back tomorrow, you see new questions, you don't just re-answer the thirty you saw today. Learning languages tends to favour a 'spaced repetition system' like this too.

Welcome to what is known as desirable difficulties - features of practice that make learning feel harder in the short term but produce more durable retention. Shuffled order, spaced exposure. How many of you find 'theory' boring but prefer 'hands on' learning?

No help until the end

The tool withholds per-question feedback until you submit. That's stolen straight from the real exam format, and it lines up with another well-established finding: retrieval practice, sometimes called test-enhanced learning. The act of pulling information out of memory - not re-reading it, not hearing it again, but actively retrieving it - is itself a powerful learning event. Each question in a sitting is a retrieval attempt. Withholding feedback until the end stops the feedback from short-circuiting the retrieval. You have to actually try.

After you submit you get the full breakdown - score, correct answers, explanations - so the feedback arrives, just not mid-retrieval where it would do the work for you.

Hear the horn, see the mark

This is the part I had the most fun with.

The official practice tests are mostly text-only. But the handbook talks about light sequences for cardinal marks, horn blasts and their duration, and so on.

So BoatRules.au has three kinds of questions:

• Text questions - the standard format, drawn from the handbook rules.
• SVG schematics - original simplified diagrams for every mark type in IALA System A: lateral, cardinal, isolated danger, safe-water, special, new-danger. Plus navigation light configurations
  • anchored, power-driven ahead, sailing ahead, trawler, fishing, not-under-command, restricted in ability to manoeuvre, aground, pilot vessel, constrained-by-draught, dredge, long tow. Plus day shapes. You see the diagram, you identify what it means.
• Playable horn audio - real audio files for every sound signal in the handbook. One short blast means "I am altering my course to starboard." Two short means "altering to port." Three means "operating astern propulsion." Five or more rapid short blasts means doubt or danger. One prolonged means a blind bend in a narrow channel. The narrow-channel overtaking and agreement signals are there too. Play the sound, identify the manoeuvre.

This is where Allan Paivio's dual coding theory earns its keep: verbal and visual information get processed through separate cognitive channels, and material encoded through both is more robustly retained than material encoded through one.

Want to try it?

This is super niche, so I don't expect many readers to want to go trying for their Victorian marine license (if you do, though, hope to see you out there one day!). But in case you're interested in 'learning how to learn', you might still find it interesting.

BoatRules.au is free, has no account, no ads, no tracking. It's an independent study aid, not the official exam - before you sit the real test, you should still read the Victorian Recreational Boating Safety Handbook and, hey why not (for all my criticism, they still helped me!), check out those Safe Transport Victoria practice tests .