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Fig. 24.5
Examples of explanations formulated by students involved in KBIP
Fig. 24.6
Estimate of the level of explanation observed in the sequences
compared to Level 2. The Partial explanation category (Level 4) is high compared
to Well-Organized Facts (Level 3).
These results seem to provide a clear indication that more complete explanations
are to be sought (see, for instance, explanations in Fig. 24.6). To this end, and having
in mind what could be instructive for teachers to know, we looked at the types of
explanations in relation to the discourse moves. Figure 24.7 presents a distribution
of the nature of the explanations across discourse moves.
