NTE vs Praxis: The History of the SLP Credentialing Exam

If you have ever heard an older SLP say, “I took the NTE,” you may wonder what they mean. The NTE — the National Teacher Examination — was the precursor to the Praxis series for education and communication-science professionals. Understanding the relationship between the NTE and the modern Praxis 5331 helps you see how the exam evolved and why ETS still uses the same scaled-score model today.

What was the NTE?

The National Teacher Examination was a battery of tests developed by ETS to assess candidates entering teaching and related education professions. It included subject area tests that were used for teacher certification and, for many years, by state licensing boards for speech-language pathology. For SLPs, the relevant NTE area was typically the “Speech-Language Pathology” specialty test.

The NTE was used broadly in the 1970s, 1980s, and early 1990s. Many states and ASHA accepted NTE scores for certification and licensure before the Praxis series became the standard.

When did ETS replace the NTE with Praxis?

ETS introduced the Praxis series as a successor to the NTE in the early 1990s. The Praxis tests were redesigned to align more closely with content standards, licensing requirements, and professional practice. The Praxis II became the subject-area assessment for specialized fields like speech-language pathology.

For SLPs, the relevant test eventually became the Praxis Speech-Language Pathology test, now coded as 5331. The same scaled-score scale (100–200) and the same national passing-score model carried over from the NTE tradition.

How the NTE and Praxis are similar

• Both are developed and administered by ETS.
• Both use a scaled-score reporting model (100–200 for Praxis).
• Both were used by state licensure boards and ASHA for credentialing.
• Both are subject-area tests, not general education exams.

How they are different

• Format: The NTE was largely paper-based; the Praxis 5331 is delivered at computer-based testing centers or via at-home proctoring.
• Content alignment: The Praxis 5331 is refreshed periodically to reflect current ASHA standards and practice expectations.
• Registration: Praxis uses an online ETS account, score sending to agencies, and unofficial scores at test completion for most formats.
• Score reporting: Praxis scores are now delivered through an ETS online account with official score reports available on a specific date.

Why this history matters for you

Knowing that the Praxis 5331 is a direct descendant of the NTE test does not change how you study, but it helps you understand the scale and credibility of the exam. ETS has decades of experience with SLP credentialing testing, and the scaled-score model is stable. That stability means score percentiles, passing scores, and state cutoffs are well documented and predictable.

Final note

If a mentor or supervisor mentions taking the NTE, they are describing the same credentialing lineage as your Praxis 5331. The content has been updated, but the goal is the same: demonstrate that you have the foundational knowledge needed to begin professional practice as an SLP.