They may impede users who lack knowledge about the metaphor's source domain, and they may trigger unrelated
preknowledge in the user's mental model.
This is because the
preknowledge of the target items varied across the participants, and relative gains take into account the learning opportunities that vary amongst the participants (Webb & Chang, 2015).
* To answer RQ1, statistics were obtained for learning outcome measures, including means and standard deviations (SDs), and a paired-sample t-test was conducted to compare the difference between post- and
preknowledge test scores.
(40) This
preknowledge is mysteriously given to us--we simply 'find' it, without our own doing in our awareness, and we already use this 'tacit' (41) knowledge while making it philosophically explicit.
With the
preknowledge of the change rate of FHR, the window length can be empirically selected as 5-10 s to obtain an acceptable trade-off.
The improvement of the TIR method allows fault diagnosis even without
preknowledge of kinematic parameters.
Any
preknowledge or skills in these classes will make them easier.