Typical match: Grades 9–12 students commonly use OLSAT 8 Level G, based on Pearson’s scope-and-sequence chart. Confirm your school’s actual test level and format before choosing preparation materials.
What to focus on
Level G covers high school grades. Emphasize precise verbal logic, multi-step number relationships, and abstract figure rules.
Try an original example
2, 6, 12, 20, 30 has gaps of 4, 6, 8, 10; adding 12 gives 42.
This is a learning example written for OLSAT.net, not an official test item. See the related question-type lesson for another worked example.
Reasoning skills for this grade
The typical OLSAT 8 match is Level G. Pearson’s scope chart lists abstract analogies, matrices, series, and verbal and quantitative inference for this stage. The exact form and delivery are chosen by the school.
Free OLSAT Grades 9–12 sample questions with answers
Try these three independently written reasoning exercises before the interactive practice session. They are simplified learning examples, not official OLSAT items, a full-length test, or a prediction of the question mix your school will use.
High-school students commonly share Level G. Use questions with more abstract relationships, and explain why the rule works throughout the example. These short exercises are starting points, not a complete simulation of the administered assessment.
Sample 1: Number series
Complete the series: 2, 5, 10, 17, 26, __.
A. 35 B. 36 C. 37 D. 39
Answer: C. 37. The differences are consecutive odd numbers: 3, 5, 7, 9, then 11. Adding 11 gives 37. Each term is also n² + 1, starting with n = 1.
Sample 2: Verbal analogy
Hypothesis is to test as claim is to __.
A. Evidence B. Opinion C. Repetition D. Question
Answer: A. Evidence. A hypothesis is examined through a test; a claim is examined against evidence. Repeating a claim does not establish it.
Sample 3: Inference
All objects in cabinet A are labeled. Some labeled objects are fragile. Which conclusion must follow?
A. All objects in cabinet A are fragile B. Some objects in cabinet A are fragile C. Every object in cabinet A is labeled
Answer: C. Every object in cabinet A is labeled. Only the labeling condition is certain. The fragile labeled objects could all be outside cabinet A, so neither claim about fragility is guaranteed.
What to do after these examples
Ask the student to explain one answer without looking at the key. If a direction or relationship was unfamiliar, visit the OLSAT question-type lessons and return to that skill. Then try the free Level G practice test for ten original questions with explanations.
Review mistakes as clues about what to practice next. A percentage on this small set is not an official OLSAT score. See how OLSAT scores are reported and use the two-week preparation plan to organize short sessions.
Common mistakes to discuss together
- Starting before understanding the directions: describe what the question asks before choosing.
- Checking only part of a pattern: test the rule against every picture or relationship shown.
- Remembering an answer instead of the reasoning: ask how the rule would work with a new example.
A short preparation plan
Use short sets that mix question families. Explain each rule explicitly and avoid treating practice results as an official prediction.
- Ask the school which level, form, and administration method it will use.
- Start with untimed examples and discuss the reasoning step.
- Try the free Level G practice session when directions feel familiar.
- Review explanations and finish with a calm routine.
Ask the school
Will directions be read aloud? Is testing on paper or online? How will results be considered for the student? The answer depends on the local school plan.
Source: Pearson OLSAT 8 product overview and Pearson OLSAT 8 scope-and-sequence brochure. OLSAT.net is an independent educational resource; examples here are original and are not official test questions.