How to Use Practice Exam Results to Improve Your Child's Score

The score on a practice test matters less than what the results show about where to focus next. To use them well: look at results by section and topic rather than the overall percentage, sort each wrong answer into a careless slip, a knowledge gap or a timing problem, and then put most of the next week's practice into the two or three topics that keep costing marks. This guide walks through each step.

Understanding Your Score Breakdown

A single overall percentage tells you very little. What matters is how performance breaks down across sections and topics. The VIC selective entry exam, for example, combines mathematics with quantitative reasoning in one part and reading with verbal reasoning in another, and each of those skills has its own sub-topics where strengths and weaknesses cluster. The same applies to the NSW, OC and EduTest papers.

Look for platforms that show topic-level results rather than just a total score. For example, within Mathematics, there is a significant difference between struggling with algebra word problems and struggling with geometry — and the study response should be completely different for each.

What a Good Results Breakdown Shows

• Section scores — how your child performed in each subject or part of the exam
• Topic tags — which specific topics (e.g., fractions, analogies, inference) the incorrect answers fell into
• Time data — how long was spent on each question or section relative to the time limit
• Question-level review — the ability to see each question, the chosen answer, the correct answer, and an explanation

Identifying Weak Topics

After two or three practice tests, patterns start to emerge. A single incorrect answer on a topic might be a one-off mistake, but consistent errors across multiple papers point to a genuine gap that needs targeted work.

Group incorrect answers by topic and look for clusters. If your child consistently drops marks on ratio and proportion questions in Maths, or on analogy questions in Verbal Reasoning, those become priority study areas. Don't spread effort equally across all topics — focus on the areas with the highest concentration of errors.

Common Patterns to Watch For

• Consistent topic weakness — the same topic appears in incorrect answers across multiple tests (e.g., always losing marks on data interpretation)
• Careless errors vs knowledge gaps — if your child knew the method but made a calculation slip, that's different from not knowing how to approach the question at all
• Questions left blank — unanswered questions at the end of a section usually signal a time management issue, not a knowledge gap

Time Management Insights

Time pressure is one of the biggest challenges in every selective exam. Work out the average time per question for the paper your child is sitting: our 30-minute VIC papers allow roughly 30–40 seconds a question, while NSW Thinking Skills (40 questions in 40 minutes) allows one minute. Time data from practice papers shows whether your child is spending too long on hard questions at the expense of easier ones.

Key time indicators to check:

• Finished with time to spare? — Good, but check if rushing caused careless errors
• Ran out of time? — Identify which questions consumed the most time and practise the skip-and-return strategy
• Steady pace throughout? — Ideal. If time per question spikes in the middle, your child may be getting stuck rather than moving on

A useful rule: if a question is taking more than about twice the average time, pick a best guess, flag it and move on. Where wrong answers aren't penalised (the OC test and EduTest, for example, have no negative marking), a guess can only help, and getting stuck on a few questions costs easy marks at the end.

Creating a Focused Study Plan

With topic weaknesses and time data in hand, build a weekly study plan that prioritises the highest-impact areas:

1. Rank weak topics by frequency — topics that caused errors across multiple tests come first
2. Allocate practice time proportionally — spend more time on weaker areas, but don't neglect strengths entirely (a quick refresher each week keeps strong topics sharp)
3. Set specific goals — rather than "improve Maths", aim for "get at least 4 out of 5 ratio questions correct on the next practice test"
4. Review explanations, not just answers — reading the full explanation for every incorrect answer builds understanding, not just recognition

For a more detailed preparation framework, see our step-by-step preparation plan.

When to Do Another Practice Test

Resist the temptation to do practice tests back-to-back. The cycle should be: test → analyse results → study weak areas → test again. A good rhythm for most families is one full practice test per week, with the days in between dedicated to targeted topic work based on the previous test's results.

Each subsequent test should show improvement in previously weak areas. If it doesn't, the study approach for that topic needs adjusting — perhaps your child needs a different explanation, worked examples, or more foundational work before attempting exam-level questions.

Practice with EduSpark

EduSpark's results pages show a topic breakdown, the time spent on each question and an explanation for every question, and the dashboard lists the weakest topics across all papers. Our guide to turning weak-topic reports into a revision plan shows how to use them. The free Paper 1 in each subject gives a baseline.