The Application Of Didactics Of Task Drive By Lessening Differences In The Information-technology Course Of Junior Middle School

Along with the development of economy society, the junior high school living because the grade school graduate the school different, because the grade school graduate the school is different, and the engine room of each grade school calculator prepare differently, information technique lesson teacher the level, teaching the attitude in the calculator different, the economic term of family is different, and exists on the computer operation the level bigness of difference, seriously obstructed normal proceeding, tradition that teaching mode that teaching can't student who satisfy the different level of structure of need. The teaching method of Task-driving now and already and broadly applied in the primary and junior high school information technique the teaching practiced inside, but as to its research application still lay emphasized in the mode design of the teaching process. This literary grace uses the cultural heritage index, investigate the questionnaire with experiment the method etc. to study the method, and make use of task-driving to move the teaching method, with the difference that the student is on the computer operate the level existent design group collaboration to make the link for point of departure, and pass heterogeneous ,head for to divide the set to is long with set responsible for, proceed the experiment research of the decrease student's difference, from but the perfect the teaching method's of task-driving research application.This thesis totally is divided into four parts : Chapter 1 is introduction, derivation problem and clear this research of significance, chinned to in summary explained the background, present condition, purpose, meaning of textual research with the method ;Chapter 2 is a textual and main theories basis, there is task-driving, making the student body all getting the general development system design model, Dick-Kelly benefit teaching for main theories basis for is this thesis,; Chapter 3 fulfillment research for is which reduce differencing of the teaching method task-driving, include the experiment the design," polish draft" a lesson teaching design and analysis; Chapter 4 result for the conclusion, passing tally the summary of evaluation and the analysis, proof this experiment acquisition.