Preparation of diagnostic test paper based on Rasch model:Taking"reaction heat"as an example
Based on the Rasch model,a diagnostic test paper on"Heat of Reaction"was prepared based on the new curriculum standard and tested in a secondary school of Fuzhou City,which is a Level 1 standard.was car-ried out in a certain grade 1 standard middle school in Fuzhou.The quality of the prepared test papers was evaluated and the test questions were optimized.The results of the analysis show that the diagnostic test paper had good reliability and good diagnostic function.The results of Rasch model analysis can provide an effective reference for the revision of the final test questions,and the evaluation of students'level.
examination paper preparationdiagnostic test paperRasch model
NETL
NSTL
万方数据
