This study compared the contents between the science and Japanese language text books which focused to the instruction of reports. Furthermore, this study researched the experience which studied how to make the science report for the under graduate students. By analyzing the lower secondary school's science and Japanese language text books, I explained the differences between the subjects. In Japanese language text books, the main texts of discussion in the report are impressions. In addition, I explained the problem in science class that the rare of instruction about how to make the science report, by analyzing the questionnaire for the under graduate students. So, science teachers must to instruct how to make the science report with comparing the different from the report written in Japanese language class.