Language Testing And Validation -

Examines the physical and social conditions of the test (e.g., time limits, task instructions, and setting) to ensure they mirror real-world language use.

Focuses on how well test scores relate to external measures, such as performance in a university setting or other standardized tests like IELTS or TOEFL . Language Testing and Validation

Weir’s primary contribution is a unified framework for validation that breaks down the "black box" of language testing into manageable components: Examines the physical and social conditions of the test (e

Investigates whether the test actually triggers the mental processes it claims to measure. For instance, does a reading test require high-level inference or just simple keyword matching?. Language Testing and Validation