Abstract:
Purposes : 1. To investigate the opinions of committee that consist of teachers and students about qualities of the constructed animation film. 2. To test the efficiency of the film. Procedures : 1. The author produced super 8 m.m. animation film of "Basic concepts of analytical geometry. 2. The animation film was certified by validating committee members. 3. To find validity index, difficulty index and reliability of the test. 4. The statistic Z-score was calculated to compare the difference between before and after treatment scores at 0.01 level of significance, then student mean score and each test item mean score in percentage for comparing with 90/90 criterian were computed. Conclusions: The results of the study are : 1. The committee's opinions on qualities of the animation film are good. 2. The scores before and after treatment are significantly different at 0.01 level; this proves to us that the film has high efficiency in teaching. 3. The student mean score and the item mean score are 81.27/81.27, not yet reach the 90/90 criterian, however, this is good enough.