RESUMEN
This paper summarized the assessment model reform practiced in the postgraduate cell biology course for several years and successfully obtain a new testing method based on research papers re-porting and questioning. Before the assessment, each student searched and selected one required research paper to read and make a PowerPoint reporting document. During assessment , some students were ex-tracted to speak and comprehensive score, which was regarded as student's final examination results was made by teaching group. The rest of the students listened to speeches , questioned and filled the questions on the record sheet.Teaching group reported a score , which was regarded as part of student's final exami-nation result based on questioning record sheets and printed PowerPoint documents.This method can well evaluate students' scientific thinking and strengthen the training of scientific thinking of postgraduates.