ABSTRACT The use of learning media is an important role in education. The use of learning media is also one of the means that may facilitate students in the learning process. To determine the effectiveness of the use of instructional media in the teaching world, the writer conducted a study on "The use of instructional media on Grammar and Vocabulary Learning Mandarin in Gloria Pakuwon City Su…
ABSTRACT This study aims to determine the Behavior of Blackberry Woman User Seen From the Social, Culture and Psychological Factors. This research is qualitative descriptive. Total population of this study were 100 female respondents in the city of Surabaya. The process of selection of respondents using a random sampling technique, where the sample was randomly selected without calculate t…