This study aims to compare computer-aided instruction, creative drama and traditional teaching methods in teaching of Integers to the seventh grade students. The study was conducted in a primary school with eighty-seven students (N=87) in a county of Agri, in spring term of academic year 2011-2012. A non equivalent control group quasi experimental research design was used for the evaluation. Data of study were obtained through educational achievement test. SPSS 16.0 software program was used for two-way ANOVA analysis. At the end of the study, most successful group was computer-aided instruction group, while there was no significant difference between creative drama and conventional education group.