Why Do I Underperform on Practice Tests?

Listener Olivia says that she struggles to match her timed section scores on her full practice tests. Is this trend a cause for concern?

If you are excelling at timed sections but falling short on full practice tests,  you're not alone. This common issue often stems from factors like anxiety, score fixation, or differences in test-taking habits. Here’s why it happens and how to improve your consistency.

Understanding Variability

Performance differences between individual sections and full-length tests can sometimes be explained by normal variability. A single section’s score doesn’t always reflect your true ability or potential, especially with small sample sizes.

It’s important not to overanalyze isolated scores. Variance is normal and will even out as you gain more practice and experience. Focus on long-term trends rather than getting stuck on individual results.

The Importance of Consistency

Approaching full tests differently from individual sections can also hurt your performance. When working on one section, you might feel focused and relaxed. But during a full test, worrying about your overall score can create unnecessary pressure. To perform consistently, treat each section of a practice test like a stand-alone timed section. Stay present and focus on the task at hand rather than the test as a whole.

Avoid Overdoing Practice Tests

Taking too many full tests in a week might seem like a good idea, but it can lead to burnout and limit meaningful improvement. Without proper time to review your mistakes, repeated testing doesn’t help you learn. For most students, one full practice test per week is enough. This allows you to track progress while leaving time for focused review and drilling.

Thoroughly Review Your Mistakes

Real improvement comes from understanding your mistakes. After each test or section, review every incorrect answer. Look for patterns in your errors and clarify misunderstandings. Thorough review strengthens your skills and reduces future mistakes, making you more confident over time. If your prep schedule allows, consider focusing on individual sections to build accuracy before returning to full-length tests.

Overcoming Test Anxiety

Anxiety during full-length tests is normal, especially if you view each one as a high-stakes event. This stress can interfere with your performance, particularly if you’re focused on your score or worrying about upcoming sections.

To reduce anxiety, take full-length tests regularly early in your prep. The more you practice, the more routine the experience will feel. This “exposure therapy” can help you stay calm and focused on test day.

Conclusion

Fixating on a specific score goal, like breaking into the 170s, can add unnecessary pressure. Instead, prioritize improving your accuracy and understanding. As your skills improve, your scores will naturally rise without the added strain of chasing a number.

If you’re underperforming on full practice tests, take a step back and assess your approach. Shift your focus from constant testing to thorough review and skill-building. With a balanced routine and a calmer mindset, you’ll see your practice test scores align with your true potential.