In order to understand the mastery of students′ knowledge and the teaching effect of teachers,the paper analyzed the ecology course test papers of 47 students of the 2015 biological science major in Shangrao Normal University by using the test paper analysis software.The results showed that the average score of the 47 papers was 77.6 points,and the number of people with scores between 70 and 89 points was 87.24%,which was basically in line with the normal distribution.The overall difficulty of the test pape...