Take any cognitive bias that is supported by previous experimental data. Replicate to confirm.
Subject students to various training regimens, with control group.
Test again for presence of cognitive bias, note any improvements.
Repeat, repeat again for other known cognitive biases.
Not perfect, but it should be enough to make some headway.
Also just subjecting a student to a battery of tests, ideally creative stuff potentially involving real life scenarios not just written tests, to look for all sorts of cognitive biases.
Should the student try to game the system by learning, well great!
Take any cognitive bias that is supported by previous experimental data. Replicate to confirm.
Subject students to various training regimens, with control group.
Test again for presence of cognitive bias, note any improvements.
Repeat, repeat again for other known cognitive biases.
Not perfect, but it should be enough to make some headway.
Also just subjecting a student to a battery of tests, ideally creative stuff potentially involving real life scenarios not just written tests, to look for all sorts of cognitive biases.
Should the student try to game the system by learning, well great!