Operation – Chapter 4
32
5. Continue to respond in the same way as before until the training mode stops automatically (if so
de
fi
ned by you in the PDT settings (see subchapter PDT settings – test items) OR until you manually
terminate the training process by pressing T9.
The display now offers the standard analysis of the entire training sequence as described in the fol-
lowing example: You receive a complete analysis: …
Display
Meaning
Total
Total number of items
Correct
Words correctly recognized upon the
fi
rst trial.
Incorrect
Analysis how many items were recognized after
fi
rst,
second, third or fourth attempt.
… as well as a word speci
fi
c analysis.
Display
Meaning
Correct
Total number of items (excluding repetitions)
Total
Correct answers upon the
fi
rst try.
%
Indicates how many items were identi
fi
ed upon
fi
rst, second, third or fourth attempt.
When subtracting correct responses and repetitions gives you the total number of
fully non recognized items.
This analysis screen gives you the following information:
• Seven tasks were placed. (Totally: 7)
• Five tasks were answered correctly with the
fi
rst answer. (Correct
ones: 5)
• A task was answered correctly with the fourth attempt (third repe-
tition). (Repeated: 1:0, 2:0, 3: 1)
• A task was not answered at all (7 tasks minus 5 correct ones
minus 1 repetition = 1)
• Its own list was offered to the client, which consisted of the words
ebi, edi, e
fi
, eki and eti.
• The word ebi was offered, answered correctly
fi
ve times of it
three in the
fi
rst attempt. That corresponds to a frequency of
60%. (ebi 3/5 60) the evaluations for the words edi, e
fi
, eki and
eti are to be read in the same way.
• It concerned a training run in the level pair - you recognize this by
the fact that there were altogether seven tasks, but the number of
offered words 14 amounts to. (totally with the words: 5+2+2+2+3
= 14)
5. Press any key. Thus you arrive at an inquiry.
• Press T5, if you liked to store the result.
• Press T8, if you did not like to store the result Sie
T5
.
Thus you arrive back at WTT control.
Further background information and advice to the WTT (perception discrimination trainer)
The perception discrimination trainer offers the possibility of training in a simple manner the ability to diffe-
rentiate between short sounds correctly from each other. Consonants and sounds are embedded between
two vowels. In the AlphaTrainer you can arrange training arbitrarily dif
fi
cult.
Whereupon constructing also a test and a training with the Wedemark present themselves perception
discrimination test. Here it concerns a PC program, with which also the response time of the client can be
measured and evaluated. (www.wwtt.meditech.de)
Menu: Perception discrimination training
