Table 2. Software programs currently available. Slow-stream curricula in chemistry and physics J.D. Bradley and M. ... skills and/or motivation necessary for independent study; have learning disabilities; come from and impoverished academic ... by peers or teachers; ac Immediate positive reinforcement is given for correct answers, and immediate guidance is given if the ... There is evidence14 that support through the use of computer simulations prior to laboratory work results in gains inanbsp;...
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