Is my TOEFL Speaking Practice test score a prediction of my score on TOEFL iBT Speaking?
While these practice materials are designed to help you better prepare for the TOEFL iBT Speaking, the score you receive on the practice materials may not be the same as what you would receive on the TOEFL iBT Speaking. Studies have not yet been completed to compare performance on the TOEFL Practice test and the TOEFL iBT Speaking test. Until such studies are completed it will not be known how closely TOEFL Speaking Practice scores predict TOEFL iBT Speaking scores.