In both phases of the study, learning and … [Guided Exploration] learners were faster than their [Systems- style Manual] counterparts. Learning time for … versus 8 hours and 5 minutes, t(10)=3.14, p<.01. … On average, GE learners spent an average of … SM learners 1 hour and 12 minutes. This … [p. 127] We expected that GE learners would understand … This was borne out: no GE learner raised … learners. ;;164 "Overall, the [Minimal Manual] participants required … [Systems-style Manual] participants, t(17)=3.06, p<.01 … [p. 165] Overall, the MM participants accomplished 2.7 times … We were particularly satisfied with the result that … studied in a common manual.
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