手法を比較

	Think-Aloud Protocol in Education	Standardized Test Analysis
分野	Education	Education
系統	Process / pipeline	Latent structure
提唱年	1993	2014
提唱者	K. Anders Ericsson & Herbert Simon; educational application by Leighton and others	Educational measurement profession (AERA/APA/NCME Standards; Lord; Cronbach)
種類	Verbal-report method for eliciting cognitive processes during tasks	Psychometric evaluation of items, reliability, validity, and fairness of standardized tests
原典	Ericsson, K. A., & Simon, H. A. (1993). Protocol Analysis: Verbal Reports as Data (Revised ed.). MIT Press. ISBN: 9780262550239	American Educational Research Association, American Psychological Association, & National Council on Measurement in Education. (2014). Standards for Educational and Psychological Testing. AERA. ISBN: 9780935302356
別名	Verbal Protocol Analysis in Education, Cognitive Labs, Talk-Aloud Method, Concurrent Verbal Reporting	Standardized Testing Analysis, Test Score Analysis, Item and Test Analysis, Educational Test Psychometrics
関連	4	3
概要	The think-aloud protocol is a method for making cognition visible by having people verbalize their thoughts while performing a task. In education it is the primary tool for studying response processes — how students actually read, reason about, and answer test items and learning tasks. Grounded in Ericsson and Simon's theory of verbal reports as data, it provides the response-process evidence that modern validity frameworks require, revealing whether items measure the intended thinking, and exposing strategies, misconceptions, and construct-irrelevant difficulties.	Standardized test analysis is the body of psychometric methods used to evaluate and score standardized educational tests: analyzing how items perform, estimating reliability and the standard error of measurement, scaling scores via classical or item response theory, and assembling validity and fairness evidence. Governed by the professional Standards for Educational and Psychological Testing and rooted in test theory synthesized by Lord and others, it is the disciplined work that turns a set of test questions into defensible scores carrying meaning, precision, and fairness.