Content Analysis of Tenth Grade Biology BookCriteria for determining, selecting and organizing content

Content Analysis of Tenth Grade Biology Book Criteria for determining, selecting and organizing contentThis research aims at "The study of biological book based on text-book crucial factories in 1397-1398 school year in natural tenth grade" with regarding the view of biological teachers about the context of biological book. In this research, statistical universe are 55 teachers involve biological teachers of Zanjan city. In this research, data gathering is based on questionnaire and library studies also, analysis data methods are based on descriptive statistics and statistical inference. The summary of this research showed that with regarding the teachers' view, in determining the context of biological book in this grade, pay much attention to choosing, organizing and representing of context, in order are very high, medium and high. Totally, we conclude that the compilers of biological book pay attention very high in determining context.Key words: Content Determination, Select content, Organize content, Biology books