The purpose of this highly quantitative study is to manifest the direct effects of communicative learning in the context of public high school teaching in Japan. A small-scale (n=12) experiment was conducted to reveal intergroup differences. The experiment was based on the assumption that there are clear differences in the amount of input from and…

This paper examines the rating scale data of oral proficiency tests analyzed by a Rasch Analysis focusing on an item map and factor analysis. In discussing the item map, the difficulty order of six items and students' answering patterns are analyzed using descriptive statistics and measures of central tendency of test scores. The data ranks the…