The purpose of this study was to develop English writing instruction models in order to improve 1st grade high school students’ writing ability under the communicative framework. A writing pattern ‘describing pictures and making an inference’ was utilized to develop writing instruction models and lesson plans. In order to accommodate a wider range of teachers’ needs in high school, the study took into consideration two teaching conditions, learner proficiency levels (high, mid, and low) and skill integration (listening, writing, and reading, writing) in the development process. A total of five English writing instruction models and lesson plans for different teaching conditions were developed using two chapters extracted from two textbooks. The characteristics of the newly developed models and lesson plans were provided so that teachers can easily modify them for their own needs in the practice. Further, the writing pattern ‘describing pictures and making an inference’ turned out to be quite adaptable to real teaching conditions and seemed to contribute to enhancing students’ creativity as well as their writing skills. At the end, study limitations were discussed.

모델의 적용에 있어서 안정성과 신뢰성 있는 예측치를 얻기 위해서는 그 유역의 장기간의 강우-유출 기록자료들이 필요하다. 그러나 대부분의 유역들은 계측이 이루어지지 않아 수문기록 자료들을 전혀 보유하고 있지 않거나, 설사 있다하더라도 모델검정에 필요한 충분한 자료들을 보유하고 있지 않은 실정이므로 이러한 유역들에 있어 모델적용은 상당한 어려움을 수반한다. 본 연구에서는 이러한 미계측 유역 및 기록자료들이 미비한 계측유역의 모델적용에 있어서 정확한 모델변수