Should You Start with Short Answers or Multiple Choice on the ExAC?

Take a breath: this is a pacing question, not a knowledge question. On ExAC Section 3, the one section that mixes multiple choice with short-answer (constructed-response) prompts, start with the multiple choice and finish all of it before you write a single short answer. Multiple choice scores full marks in 60 to 90 seconds; short answers take five to fifteen minutes each. Bank the fast marks first, then write short answers with the time you have left. In our years of post-exam debriefs with Intern Architects, our team at Examitect, an independent ExAC prep platform unaffiliated with the CACB, has watched this single order decide section margins. The goal is not a perfect paragraph; the goal is to maximise your score within the clock.

Key Takeaways

The seven things to know about ExAC question order before exam day.

Start with multiple choice on the section that mixes both formats. On the ExAC, that is Section 3 (Sustainability and Final Project), where short-answer prompts sit alongside multiple-choice questions. The Section 3 overview walks through the prompt mix in detail.
Multiple choice rewards speed; short answers reward time. A 60 to 90 second pace on multiple choice beats almost any short-answer paragraph for marks-per-minute, so collect the fast marks first and protect the slower writing time.
Banking points early protects you against the clock. The Examitect exam-day rule of thumb is to lock in every guaranteed mark before you spend ten minutes on any single short answer; see the broader pacing patterns in our ExAC exam hacks post.
Short answers are rubric-scored, so they reward content, not eloquence. Examiners look for specific elements (Canadian terminology, named references like CHOP chapters and NBC 2020 Parts, decision rationale), and a tight three-bullet response usually outscores a long paragraph.
Sections 1, 2, and 4 are pure multiple choice; the order question only applies to Section 3. Use the standard skip-and-return rhythm in the multiple-choice-only sections; the multiple-choice-first rule is a Section 3 strategy. The ExAC 2026 exam guide maps the full format.
Scan the section before you write anything. Spend the first two minutes counting prompts and noting rough timing in the margin. A two-pass approach (multiple choice first, short answer with the time left) handles cognitive load better than alternating between formats.
Practise the order before exam day. Take at least one full timed Section 3 mock with multiple-choice-first pacing, ideally with answer explanations that match Canadian references; see how practice questions and mock exams work together to calibrate pace and fatigue.

At a glance

Strategy	Start with multiple choice, then short answer
Where it applies	ExAC Section 3 (Sustainability and Final Project)
Why	Multiple choice is faster per mark; short answers absorb time and mental energy
Pace	60 to 90 seconds per multiple choice; 5 to 15 minutes per short answer
Goal	Maximise section score within the clock, not perfect any single answer
Other sections	Sections 1, 2, and 4 are multiple choice only (skip-and-return applies)
Common mistake	Starting Section 3 with a difficult short answer and losing 15 minutes
Pre-exam practice	At least one full timed Section 3 mock with the multiple-choice-first order

Where the order matters: Section 3 of the ExAC

The Examination for Architects in Canada uses two question formats: multiple choice and short-answer (constructed-response). Multiple choice runs across all four sections. Short-answer prompts, where you write a brief structured response to a scenario, are concentrated in Section 3 (Sustainability and Final Project). Sections 1, 2, and 4 are pure multiple choice on the current ExAC, so the question of order, short answer or multiple choice first, is really a Section 3 question.

The Examitect approach, refined from the post-exam debriefs our team runs with Intern Architects after every sitting, is to ground every exam-day decision in this one fact: Section 3 is where pacing strategy earns or loses marks. The content side (sustainability literacy, integrated code application, document coordination, a final-project scenario) is the same content you can prepare for. The pacing side is a separate skill, and it is the one most candidates rehearse the least.

In our experience, candidates who walk into Section 3 with a fixed format order, multiple choice first, short answer second, finish the section. Candidates who open Section 3 by reading the most intimidating short-answer prompt first tend to spend fifteen minutes there, lose composure, and then race through the multiple choice with the time they have left. The marks pool that suffers most in that pattern is the multiple-choice pool, which is usually the larger of the two.

Why start with multiple choice

The argument for the multiple-choice-first order is mathematical, not philosophical. Compare the marks-per-minute on each format and the choice becomes obvious.

Format	Typical pace	What you can lock in
Multiple choice	60 to 90 seconds per question	Full marks on a question in roughly a minute. No partial credit risk; you either get the mark or you do not.
Short answer (constructed response)	5 to 15 minutes per prompt	Partial credit by rubric element. A complete answer takes time to plan, write, and check.

The marks-per-minute on multiple choice is several times higher than on short answer. Banking the multiple-choice pool first gives you three immediate advantages on Section 3.

You collect guaranteed marks early. The questions you know are worth the same number of marks whether you answer them first or last. Answering them first means they are guaranteed; answering them last means they are at risk of being rushed.
You build momentum. Knocking out a dozen multiple-choice questions in fifteen or twenty minutes is calming. It tells your brain "I am scoring on this section" before you face the harder writing work.
You buy real thinking time for the short answers. Once multiple choice is done, you can dedicate full attention to each short-answer prompt without a parallel anxiety about how many questions are still ahead.

There is a secondary benefit that candidates often miss. Multiple-choice questions in Section 3 frequently touch the same content areas as the short-answer prompts (sustainability literacy, document coordination, code integration). Working through the multiple choice first effectively warms up the recall the short answers will draw on. Some candidates report that one or two short-answer prompts felt easier after the multiple-choice pass than they would have felt cold.

The case for short answer first (and why it usually fails)

To be fair to the opposing view: there is a case for opening with the short-answer prompts. The argument goes that short answers are higher-mark items, that fresh attention writes a better response than tired attention, and that getting the hardest work done first removes a psychological weight from the rest of the section.

That argument is not wrong on paper. The reason it usually fails in practice is that short-answer prompts are open-ended. Without a hard stop, candidates over-write, over-edit, or get drawn into a side issue the rubric does not actually test. In our experience, the candidate who plans to "spend twelve minutes on the first short answer" frequently spends twenty, and the multiple-choice pool absorbs the loss.

There is one narrow case where short-answer-first can work: a candidate who has practised Section 3 with a strict per-prompt timer, knows the rubric inside out, and can write a four-bullet response in ten minutes flat without re-reading. That candidate exists, but they are the minority, and they almost always arrive there by drilling multiple-choice-first first and graduating to a hybrid order later. If you have not run timed mocks at that level of discipline, default to multiple choice first.

The Examitect rule: multiple choice first, then short answer

Across every ExAC sitting our team has debriefed, the same pacing pattern shows up in the candidates who pass Section 3 on first attempt. We have distilled it into a single rule.

Step	What to do	Why it works
1. Scan	Spend two minutes counting prompts and noting rough timing in the margin.	You enter the section with a map of the time budget. You are not surprised by the number of short-answer prompts ten minutes from the end.
2. Multiple choice, first pass	Answer every multiple choice you know at a 60 to 90 second pace. Flag uncertain ones; keep moving.	You bank the fast marks first. You do not let one hard question eat the time another short answer needs.
3. Multiple choice, second pass	Return to flagged items with fresh eyes. Commit to an answer rather than leaving any blank.	Returning is almost always faster than deliberating in the moment, and a marked answer beats an empty one on a multiple-choice question.
4. Short answers, budgeted	Count remaining time; divide by the number of short-answer prompts; write that budget at the top of each page.	The per-prompt budget is visible while you write. You stop when the rubric content is delivered, not when you have run out of things to say.

The rule sounds obvious, and it is. The reason it still wins margins is that obvious rules are the ones candidates abandon under pressure. Practising the rule in timed mocks, twice in the last four weeks before exam day, is what makes it stick on the day. The practice questions and mock exams post breaks down how to integrate the two formats into a study plan that builds the habit.

A four-step pacing plan for Section 3

Below is the pacing plan as a step-by-step timeline. If you sit Section 3 this cycle, run the plan exactly as written on at least one timed mock first. Adjust the per-prompt budget for your speed, not the order.

Step 1: 0 to 2 min

Scan and budget

Read the section header, count the multiple-choice questions, count the short-answer prompts, and skim each short-answer scenario title. Note the rough total time available for short answers (total section time minus your planned multiple-choice block). Do not answer anything yet.

Step 2: First pass MC

Multiple choice you know

Work through the multiple-choice questions in order at a 60 to 90 second pace. Answer the ones you know; mark the uncertain ones; do not deliberate. The goal of this pass is volume, not perfection.

Step 3: Second pass MC

Return to flagged items

Go back to the multiple-choice questions you flagged. Spend no more than two minutes per item. Commit to an answer; do not leave any blank. If you genuinely cannot decide, pick the option that most closely matches Canadian practice and the most recent codes.

Step 4: Short answers

Write within a per-prompt budget

Calculate the per-prompt budget (time remaining divided by the number of short-answer prompts) and write it at the top of each short-answer page. Open with the shortest, most rubric-obvious prompt to bank confidence. Lead each answer by naming the Canadian reference the question turns on (CHOP chapter, NBC Part, CCDC clause), deliver the rubric content in bullets or short paragraphs, and stop when the rubric is covered.

The most-skipped step is Step 1. Two minutes of scanning feels like wasted time when the clock is running, but it is the step that prevents the time-pressure spiral. Treat the scan as part of the exam, not a delay to it.

Common mistakes candidates make with question order

Every ExAC cycle, the same handful of pacing mistakes show up in the post-exam debriefs our team runs with candidates. Reading them now is cheaper than discovering them in the exam room.

Opening Section 3 with the hardest short-answer prompt. The instinct is "get the hard one out of the way first." The result is fifteen lost minutes, no marks banked, and a multiple-choice pool that becomes a race. Open with multiple choice; the short answers will still be there.
Treating every multiple choice as a potential trap. Most multiple-choice questions are answerable in under a minute. Reading every option three times because one of them might be a distractor is how you turn a 60 second question into a 180 second one. Trust your first reading, flag the uncertain ones, and move.
Writing essays in short-answer questions. Section 3 short answers reward specific rubric content, not eloquence. Examiners look for named Canadian references, decision rationale, and the architect's action. A tight, structured response usually outscores a long, meandering one. The Canadian terminology (the language of CHOP, CCDC, and the NBC) is what wins rubric marks.
Skipping the budget calculation. Walking into the short-answer block without dividing the remaining time by the number of prompts is how candidates spend twenty minutes on the first short answer and three on the last. Write the per-prompt budget at the top of each page; treat it as a hard stop, not a target.
Leaving a short answer blank. A skipped short-answer prompt is a zero on a high-value question and an avoidable hole in your section score. Even with two minutes left, write a three-line answer naming the relevant reference (CHOP chapter, NBC Part, CCDC clause) and the architect's decision. A short rubric-aware answer almost always earns partial marks; an empty response never does.
Not practising the order before exam day. The multiple-choice-first order is a habit, not an idea. Reading about it is not the same as running it under a clock. Build the habit on at least one timed mock and ideally two, with realistic mock content that includes Canadian-referenced explanations.

What to do if multiple-choice-first does not feel right

Honest framing: pacing strategy is general advice, not a universal law. There are candidates who do better with a different order, and there is a way to find out which group you are in without gambling on exam day.

Run the test on a timed mock. Take a Section 3 mock with the multiple-choice-first order and score it. Take a second Section 3 mock with a short-answer-first order and score it. If the difference is within a few marks, default to multiple choice first because it is the lower-risk order under exam pressure. If short-answer-first scored noticeably higher and you finished within the time, you may be one of the candidates who genuinely works better in that order, and you can plan for it on exam day.

One narrower exception is worth naming. If you find yourself unable to start the section at all, paralysed by the size of the short-answer prompts, write the first sentence of any one short answer. Naming the Canadian reference and stating the architect's decision is sometimes enough to unstick the rest of the section. Then immediately switch back to the multiple-choice block and continue with the standard order. The point of the rule is the pass, not the rule itself.

If pacing is the part of the ExAC you find hardest, structured study time on timing rather than content is the highest-leverage thing you can do. The 12-week ExAC study schedule shows when to drop in timed mocks so the habit is built before exam day, not on it.