The purpose of this research is to describe the text structure of the report of the observation and describe the text of the observation report of class VII from SMP Negeri 18 Padang. This type of research is qualitative research with a descriptive method. The data source in this study is the text of the observation of students of class VII SMP Negeri 18 Padang, written by students in grades VII. 2 numbering thirty texts. The instruments in this study are researchers themselves. Data is analyzed by describing, analyzing, and discussing data based on theory. The results of this study are first, in the text of the observation of students of class VII SMP Negeri 18 Padang is found three text structures of observation results report, namely general definition, section description, and conclusion. Secondly, in the text of the observation of class VII students SMP Negeri 18 Padang, generally students have used the fourth feature of the text of observation report. It can be concluded that the structure and characteristics of the text in the observation report of grade VII students SMP Negeri 18 Padang is good. It can be seen from the thirty texts of the observation report analyzed, twenty-six texts of the observation report already has a complete structure and of the thirty text of the observation report analyzed, the twenty-four texts have used the full text feature of the observation report. Kata kunci: Struktur, Ciri Kebahasaan, Teks Laporan Hasil Observas

This research aims to develop, determine the feasibility, and determine student responses to Auditory Intellectually Repetition (AIR)-based worksheer in Science Class IV subjects. The research and Development (R&D) research method with development steps according to Sugiyono. Data collection techniques in this study used interviews and severap experts in material, media, and language to determine the feasibility and responses of fourth-grade students. The results of the study were based on the average value of the results of the validation test on worksheet in material field 86% ‘very feasible’ criteria, 87,85% ‘very feasible’ criteria in the media field, and language field 79,99% ‘feasible’ criteria and student responses with a result og 96,05% ‘very feasible’. Based on these results, the final product in the form of worksheet based on the Auditory Intellectually Repetition (AIR) model is suitable for learning activities for fourth-grade elementary school students.