The Research On Multi-Goals Strategy Of Automatically Generating Test Papers For The Item Bank Of The Health Statistics

Objectives: Based on the Health Statistics textbook (4th edition) and the requests from Xinjiang Medical University documents concerned with item bank, establishing the item bank for the Health Statistics, constructing the multi-goals strategy and writing the relevant program. Methods: The 5 parameters of item bank were decided by the synthetic evaluation and systematic cluster method. Putted forth the 4 strategies, priority, stochastic, compensate and track-back, integrated them into the multi-goals strategy. Planed and developed the testing system employing the ASP techniques, evaluated the 100 test papers generating from the testing system. Results: There are good coherence and stabilization in the 100 test papers, the Cronbach a index equal 0.9974, the Split-half index equal 0.9994. Conclusions: The Strategy is scientific and steady both in theory and practice; it could be benefited to separating the Health Statistics testing from teaching.