手法を比較

	Self-Paced Reading Task	Grammaticality Judgment Task
分野	言語学	言語学
系統	Process / pipeline	Process / pipeline
提唱年	1982	1965
提唱者	Marcel Just, Patricia Carpenter, and Jacqueline Woolley	Noam Chomsky (generative-linguistics tradition)
種類	Online measure of sentence-processing difficulty	Introspective elicitation of linguistic competence
原典	Just, M. A., Carpenter, P. A., & Woolley, J. D. (1982). Paradigms and processes in reading comprehension. Journal of Experimental Psychology: General, 111(2), 228–238.	Chomsky, N. (1965). Aspects of the Theory of Syntax. MIT Press. ISBN: 9780262530071
別名	Self-Paced Reading, Moving-Window Reading, SPR, Word-by-Word Reading Task	Grammaticality Judgement Task, GJT, Sentence Grammaticality Judgment
関連	3	3
概要	The self-paced reading task — Just, Carpenter, and Woolley's moving-window paradigm — measures sentence comprehension as it unfolds. Participants read a sentence one word (or phrase) at a time, pressing a button to reveal each segment and hide the previous one, and the software logs how long each segment stays on screen. Those per-region reading times index processing difficulty: when the parser stumbles — at a garden-path disambiguation, an unexpected word, or a long-distance dependency — reading slows, and the slowdown localizes the difficulty to a specific region of the sentence. It is one of the simplest and most widely used online measures in psycholinguistics.	The grammaticality judgment task asks speakers to decide whether a sentence is grammatical — well-formed according to the rules of their language — and treats that decision as evidence about the mental grammar that produces it. Rooted in Noam Chomsky's generative program, where the native speaker's intuition is the primary data of linguistics, the task ranges from a single linguist consulting their own intuitions to large controlled experiments with binary, scaled, or forced-choice responses. It is a workhorse of syntactic theory and of second-language acquisition research, where it probes what learners know about a target language beyond what they can produce.