| Education teaching emphasizes the importance of cooperative learning students mutual evaluation,promote independence,cooperation and explore ways of learning,while the information technology works as an open test works,with obvious gradient,answer and conclusion have strong openness,mutual evaluation of students in the individual subjectivity will lead to differences in evaluation the large,low scoring reliability.Therefore,to seek a more reliable evaluation method is a problem to be solved at present.SOLO classification is the Australian psychologist Biggs(Biggs)a qualitative research method by Professor,this method is to rank features described as.SOLO classification can not only judge students’ thinking structure while answering questions,but also test higher level of learning.It provides a more effective way for scoring open questions.In view of its own superiority,it can meet the evaluation requirements of information technology works and improve the inconsistency of evaluation in students’ mutual evaluation.Based on the existing research,taking Photoshop multimedia works as an example,this study investigated the rating reliability of SOLO theory applied to the evaluation of information technology works.After referring to the relevant literature about SOLO theory and rating reliability,this paper uses a comparative analysis method,uses the SOLO classification evaluation method to evaluate the information technology works,and uses the traditional evaluation method as the reference method to explore the influence of the two methods on the reliability of the raters,and the consistency of the score results.In the experimental design,five raters were used to score the Photoshop multimedia works of a class of 42 students two times before and after the two evaluation criteria.The scores were calculated by using a variety of statistical methods,such as the Kendall harmony coefficient and the Sperman correlation coefficient,and the score consistency between the internal one and the raters was analyzed.The evaluation reliability of the raters was investigated.The experimental results show that the evaluation of multimedia works based on SOLO classification has high consistency and certain stability,and the reliability of the overall rating is significant and higher than the correlation coefficient of the traditional evaluation method. |
