Investigating the Real-World Relevance of an Academic English Speaking Test: Extrapolating Subjective Evaluations and Linguistic Performance Characteristics
Randomized trial investigates correlations of TOEFL Essentials speaking scores with academic performance, suggesting their validity for higher education use.
Key Points
This research aims to demonstrate the connection between TOEFL Essentials speaking scores and actual academic performance in real-world contexts.
Examined correlations between TOEFL Essentials speaking scores and lab-based academic tasks with 149 students.
Analyzed speaking scores in relation to an authentic course-based speaking task for 65 students.
Used statistical analysis to assess the relationships between test scores and linguistic characteristics.
Strong correlations (r between .65 and .80) were found between TOEFL Essentials speaking scores and academic speaking evaluations.
Fluency and accuracy showed the largest correlations across both test and non-test speaking tasks.
Findings support the validity of TOEFL Essentials for predicting academic speaking performance.