True story: I didn't bring my calculator with me when I went to take the SAT Math subject test. Oops. However, I was already sitting there, and had already paid, and they told me I could take any SAT II test I wanted, so I randomly took the Biology test and got 760 out of 800 on it. Not surprising, you say? But the thing is, I had never taken a day of biology.
The point is, good test design is actually hard.
Paul Nation's "Vocabulary Size Test" has a good approach to the challenge of determining how many words someone knows. Even with this relatively simple-to-state metric, there's a good bit of subtlety in getting a defensible result.
The point is, good test design is actually hard.
Paul Nation's "Vocabulary Size Test" has a good approach to the challenge of determining how many words someone knows. Even with this relatively simple-to-state metric, there's a good bit of subtlety in getting a defensible result.
https://www.victoria.ac.nz/lals/about/staff/publications/pau...