5.2 Test-Taking Strategies

Good technique can add several percentile points to your NEX score without learning any new content — it simply protects the knowledge you already have from clock pressure and careless errors.

The Golden Rule: No Penalty for Guessing

The NEX scores correct answers only; wrong answers are not subtracted. That changes the math of guessing:

• Never leave an item blank — a random guess still gives a 25% chance among four options
• Eliminate one wrong choice and your odds rise to ~33%
• Eliminate two and you are at 50%

With 163 items and 180 total minutes, even a handful of recovered guesses can move your composite percentile.

Process of Elimination (POE)

1. Read the stem carefully — identify exactly what is asked
2. Read all four choices before committing
3. Cross off clearly wrong options — wrong body system, wrong sign, impossible magnitude
4. Compare survivors — which is most precise, complete, and supported?
5. Pick the BEST answer, not merely a true-sounding one

Time Management by Section

Clock rules: never exceed 2 minutes on one item; check pace at the 15- and 30-minute marks; save the final 5 minutes for flagged items; never submit a section early — re-read instead.

Strategies by Question Type

Multiple choice (single answer): cover the options, answer the stem in your head, then find your answer; if it is absent, use POE. With "All of the above," eliminating any one true statement kills it.

Reading comprehension: read the questions first so you read the passage with purpose; main-idea answers cover the WHOLE passage; detail answers are stated outright; inference answers are logically supported by the text. Use only the passage — never outside facts.

Mathematics: estimate before computing (150 lb ÷ 2.2 ≈ 68 kg, so a 330 result means you multiplied); check units; for word problems extract the numbers and set up the equation; for conversions use dimensional analysis so units cancel.

Science: absolute words ("always," "never," "all," "none") are usually wrong; prefer moderate, accurate statements; use prefix/suffix clues (hepat- = liver, -emia = blood condition); eliminate options from the wrong organ system.

Common Mistakes and How to Stop Them

Negative-stem items deserve special care. "Which of the following is NOT true of capillaries?" means three options are true and the correct answer is the false one — the reverse of your reflex.

Worked Time-Budget Example

In the 60-minute Math section (45 items), an even pace is one item every 80 seconds. If you reach item 23 at the 30-minute mark you are exactly on pace. If you are at item 18, you are roughly four items behind — flag the next slow problem and guess to recover the clock, then return at the end.

Managing Test Anxiety

Before the exam: practice box breathing (inhale 4, hold 4, exhale 4); visualize finishing calmly; get 7-9 hours of sleep two nights running; eat protein plus complex carbohydrates.

During the exam: if anxiety spikes, take three slow breaths; tell yourself "I prepared for this"; focus on one item at a time; flag a hard item and return with fresh eyes.

Positive self-talk: "One hard question does not decide my score." "There are easier points ahead." "I know more than I think."

Test-Day Checklist

Proctor360 monitors virtual sessions live, so a cluttered desk or a second monitor can trigger a flag — clear the testing area completely before you launch.