CertNurse™

Know what to study for the TEAS.

Find your weak areas. Track your estimated TEAS score.

Jump into questions
Example learner

More answers. More precise estimates.

73%–77%Estimated TEAS score
120Science questions answered

More practice. A more precise picture.

Example skill map An illustrative map of topic accuracy across Reading, Math, Science and English. Each point is a topic; shading shows its estimated range. More varied answers help narrow these ranges. Key ideas & details: 82%–88%Craft & structure: 62%–68%Integration of knowledge & ideas: 72%–78%Numbers & algebra: 60%–66%Measurement & data: 80%–86%Human anatomy & physiology: 70%–76%Biology: 82%–88%Chemistry: 54%–60%Scientific reasoning: 74%–80%Conventions of standard English: 84%–90%Knowledge of language: 64%–70%Using language & vocabulary in writing: 76%–82%
Reading Math Science English

Inside Science

Estimated accuracy by topic

Human anatomy & physiology70%–76%
Biology82%–88%
Chemistry54%–60%
Focus here next
Scientific reasoning74%–80%
How it works

The counter shows answers in the highlighted subject. The overall TEAS estimate reflects practice across all four subjects. In the full app, it appears after enough varied practice. More varied answers usually narrow the range.

Each point on the map is a topic. Farther out means higher estimated accuracy; the shading shows its range. The detail panel shows every topic within the highlighted subject. More varied answers can narrow the ranges and move estimates up or down.

Illustrative numbers, not your results. Example answer counts aren’t a required number of questions or a promise of this precision. Estimates aren’t validated against official TEAS scores.

Try a TEAS practice question

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