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All Journal JURNAL KEPEMIMPINAN DAN PENGURUSAN SEKOLAH
Yanti Nazmai Ekaputri
STKIP Pesisir Selatan, Indonesia
Education

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UPAYA MENINGKATKAN KEMAMPUAN KOMUNIKASI MATEMATIS SISWA KELAS XI IPA SMAN 1 PAINAN MELALUI PEMBELAJARAN TTW Okviani Syafti; Yanti Nazmai Ekaputri; Sefrinal Sefrinal; Yuliana Yuliana
Jurnal Kepemimpinan dan Pengurusan Sekolah Vol. 8 No. 2 (2023): Juni
Publisher : STKIP Pesisir Selatan

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Abstract

Mathematical communication is very important for students to have. But in fact, based on the observations made, there are still many students who have low mathematical communication skills. This is known based on interviews with several teachers who teach in high schools. For this reason, researchers carried out a treatment by applying a learning strategy that aims to be able to improve students' mathematical communication abilities. This type of research is classroom action research. The class where the research was conducted was class XI IPA 5 at SMAN 1 Painan which consisted of 30 students. Based on the test results, observation and data analysis as well as discussion in the study, it was obtained 1) The average test score in cycle I was 70.71 and cycle II was 81.93. The percentage of class completeness in cycle I was 19.28%. and cycle II of 19.28%. This shows that students' mathematical communication skills in writing have increased but have not yet reached the specified indicators. 2) The total average score of mathematical communication skills in the first cycle was 2.17 in the fairly good category and in the second cycle was 4.78 in the very good category. This shows that students' mathematical communication skills have increased and have reached the specified indicators. 3) The total average score of the results of the KBM observations in the first cycle was 3.04 in the good category and in the second cycle was 4.28 in the very good category. This shows that the teacher's ability to apply cooperative learning type think talk write (TTW).
Speech Act Analysis on Facebook Chats Riski Safitri; Efendi Efendi; Titik Hardewi Yani; Yanti Nazmai Ekaputri; Veni Veni; Dino Adi Putra; Andri Yanto
Jurnal Kepemimpinan dan Pengurusan Sekolah Vol. 9 No. 2 (2024): June
Publisher : STKIP Pesisir Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34125/jkps.v9i2.322

Abstract

This study focuses on speech act on facebook chat. The purposes of this study are to identify the types of speech act and describe the functions of each type of the speech act on facebook chat. This study employed descriptive qualitative research in which the researcher uses observation and documentation and methods to collect data. The data of this research is written utterances on Facebook chats. The results of this study show that from 90 data the researcher finds five types of speech act. There are 20 data or 22% from representatives, 18 data or 20% from directives, 15 data or 17% from commissives, 26 data or 29% from expressive, and 11 data or 12% from declarations. Each type of speech act on Facebook chat has its function. Representatives act have functions describing, asserting, and informing; directives act has functions commanding, requesting, inviting, forbidding, suggesting; commissives act have functions promising, threatening, offering; expressives act have functions thanking, apologizing, welcoming, and congratulating; and declarations act have function declaring.
Co-Authors Andri Yanto Dino Adi Putra Efendi Efendi Elfrida Ratnawati Riski Safitri Sefrinal Sefrinal Titik Hardewi Yani Veni Veni Yuliana Yuliana