摘要：In this study, the activities the science teacher candidates used during analyzing experimental tasks were examined comparatively. Digital photography activities, shape and symbol using activities were chosen as the activities the students would carry out during analyzing experimental tasks. Relational survey method was used in the study. The study group consisted of 89 1st, 2nd and 3rd year students studying at Ahi Evran University, Faculty of Education, Science Education Department. The data of the study were analyzed using frequency, arithmetic mean, t-test and One Way Analysis of Variance (ANOVA). As a result of the study it was found that even total scores of the students from performance test (Performance Test – A) prepared by using digital photographs were higher than the total scores from the performance test (Performance Test – B) prepared by using shapes and symbols, there was no meaningful difference between the total scores.
关键词：digital photographs; science and technology instruction; experimental tasks
