we can relate the nonconformity of the usability verification items in Table3with the augmented elements A, B and C in Figure1. We will address each of the encountered usability problems as follows.
were applied to more than 300 Swiss secondary school students. The final test’s conformity to the Rasch model was confirmed with a sample ofN= 141 students. We further ascertained the bMCU test’s applicability as a change measure. Additionally, the criterion validity of the bMCU ...