The purpose of this research was to analyze the scientific attitude of elementary school fourth grade to sixth grade students and to explore the relationship among sex, grade, intellectual levels, academic achievement, parental rearing styles, social-economic status, teaching styles, and school models. The Scientific Attitude Inventory, Parental Rearing Styles Inventory, Teaching Styles Inventory for Elementary School Students were administed for 1,019 elementary school fourth grade to sixth grade students. The major findings of this study were as follows: 1.The objectivity and scientific recognition of students' response on Scientific Attitude Inventory was highest but the critique and scientific behaviors of students' response was lowest. 2.Girls had significantly better scientific attitude than boys. 3.Students in a higher grade level had significantly better scientific attitude than those in lower grade level. 4.Students IN large-size schools had significantly better scientific attitude than those in middle-size and small-size schools. 5.Students with a higher SES had significantly better scientific attitude than those with a lower SES. 6.Academic achievement, intellectual levels, teaching style, and parental rearing styles significantly positively correlated with scientific attitude. scientific attitude.