Verbal Reasoning
Verbal reasoning on OLSAT Level F tests logical relationships expressed in language: arithmetic reasoning, logical selection or deduction, verbal classification, and inferencing. The section rewards valid inference, not vocabulary display or outside knowledge.
Arithmetic reasoning
- Translate before calculating: define the unknown, write an equation, and label units.
- Watch for percent increase versus percent of, rate times time, and average as total divided by count.
- Estimate first to eliminate impossible magnitudes.
Logical selection and deduction
- Accept only what must be true. All A are B does not imply all B are A.
- Some means at least one, not most and not all.
- Test a conditional by looking for a counterexample.
Verbal classification
- Find the shared category or rule; the odd item violates an attribute, not merely a topic.
- Consider function, part-whole, degree, and sequence, not just word association.
Inferencing
- Separate stated, implied, and assumed. The support must come from the passage or premises.
Worked example
All students in the robotics club must pass safety training. Maya is in the robotics club. Which must be true? Answer: Maya passed safety training. The universal rule plus Maya's membership forces the conclusion. Maya is good at robotics is not required, and Maya likes safety training is unsupported. The trap is reversing the conditional: passing safety training does not prove club membership.
Traps that cost marks
Reversing if-then statements; treating some as all; using real-world facts not given; choosing a true statement that is not supported; computing before identifying the question.