e-rater® Scoring Engine
Evaluates students’ writing proficiency with automatic scoring and feedback
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ETS is a global leader in educational assessment, measurement and learning science. Our AI technology, such as the e-rater® scoring engine, informs decisions and creates opportunities for learners around the world.
The e-rater engine automatically:
This ETS capability identifies features related to writing proficiency.
See how the e-rater engine provides scoring and writing feedback.
Use standard prompts or develop your own custom model with ETS’s expertise.
Learn how the e-rater engine is used in the Criterion® Service.