Description:
The current study aimed to investigate science major students' learning styles and critical thinking disposition. A total of 650 students; 169 of them biology major, 167 of them physics major, 145 of them chemistry major, and 169 of them mathematics major participated to the study. Students‟ scores highest on Analyticity subscale. Independent t-test results showed that there is a significant difference in some subscales of students‟ regards to gender critical thinking disposition. LSD results showed that seniors‟ scores are significantly higher than the freshman‟s on the Self-confidence subscale scores. LSD analysis showed that academically achievement students have higher critical thinking disposition and critical thinking disposition decreases with the decreasing academic achievement. Analysis showed that more than half of the students learning style have categorized as Assimilator, 29.4 % have categorized as Diverger, 10.5 % have categorized as Converger and 7.5 % have categorized as Accomodator.