There seems to be one speaking PALS test per quarter.
If the student is given the speaking test individually, then the score is almost 99%.
But if two students are make to take the test together (both have to have a conversation in Spanish), the the students score is 90%.
What could be the reasons for such drastic difference in scores?
Can you please give any helpful advice how the student can improve when the speaking test is given as a team of 2 people.