The Praxis 7814: Elementary Education – Science CKT subtest measures the specialized science knowledge needed to teach elementary students effectively. CKT stands for “Content Knowledge for Teaching,” meaning the exam focuses on how teachers apply science knowledge in instructional settings.

The test assesses understanding of Earth and Space Sciences, Life Sciences, and Physical Sciences, along with the ability to analyze data, interpret student thinking, and select appropriate instructional strategies. It is computer-delivered and consists of selected-response questions.

Most states require a scaled score between 150 and 160, but requirements differ depending on your state’s certification standards. Praxis scores are reported as scaled scores. A scaled score adjusts for slight differences in difficulty between test versions, ensuring fairness across administrations. Because of this scaling process, the number of questions you answer correctly does not directly equal your final reported score.

Always check your state’s Department of Education website to confirm the exact passing score you need. You can access information on passing scores by state on the ETS website.

Many candidates find the Praxis 7814 challenging because it measures teaching-specific science knowledge, not just general science facts. Questions often require analyzing data, identifying misconceptions, or selecting effective instructional approaches.

With focused review of elementary science content and practice applying that knowledge to classroom scenarios, the exam is very manageable.

The Praxis 7814 includes:

• 47 selected-response questions
• 60 minutes of testing time
• Computer-delivered format

This subtest is separately timed and is part of the Elementary Education: Content Knowledge for Teaching (7811) series.