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All Journal ACITYA Journal of Teaching & Education Petrogas : Journal of Energy and Technology West Science Social and Humanities Studies Edumaspul: Jurnal Pendidikan

Dawi Yanti

STT-Migas Balikpapan

Author-ID : 6336970

Humanities Chemical Engineering, Chemistry & Bioengineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Public Health Social Sciences Other

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Articles

CA CONJUNCTIVE ADVERBS IN UNDERGRADUATE STUDENTS’ ARTICLES Dawi Yanti
Acitya: Journal of Teaching and Education Vol 1 No 2 (2019): ACITYA JOURNAL OF TEACHING & EDUCATION
Publisher : Universitas Muhammadiyah Kalimantan Timur

ABSTRACT: The main purpose of this study was to investigate conjunctive adverbs in undergraduate students’ articles. This study employed descriptive quantitative design which focused on the corpus analysis. The samples of the study were 73 articles selected from English department students’ articles at State University of Malang in the graduation academic year 2012/2013. After collecting all the articles, the researcher used the data that were classified into four types and the function was described using theory of conjunctive adverbs proposed by Halliday and Hasan; they are additive, adversative, causal and temporal. The instruments used to analyze the data were Ant.conc 3.41w sofware and interview guide. The results showed that there were 20 conjunctive adverbs in articles; causal categories (37%) were the mostly used by students writing, and then followed by adversative categories (26%), temporal categories (22%) and the last were additive categories (15%). The most frequent conjunctive adverbs was Because in causal categories which got 603 times (55.37%). Furthermore, the reason of students to choose conjunctive adverb Because as the most connectors used in the articles was because they think these conjunctive adverbs were the simplest and easiest connectors. Keywords: conjunctive adverbs, articles

STUDENTS’ PERCEPTION ON THE USE OF COOPERATIVE LEARNING IN EFL LEARNERS Dawi Yanti
Acitya: Journal of Teaching and Education Vol 2 No 2 (2020): Acitya: Journal of Teaching and Education
Publisher : Universitas Muhammadiyah Kalimantan Timur

ABSTRACT This paper reports a case study aimed at observing the perception of 24 learners in Teknik Instrumentasi Electronika Migas at STT-Migas Balikpapan on the use of cooperative learning. The instruments used were a questionnaire and the analysis showed that the participant generally learning experiences contribute to social skills growth, where positive interpersonal and social relationship became to noticeable and more diverse. Through cooperative learning, individual and group work skills development enhances students' achievement. Keywords: students perception, cooperative learning

STUDENTS’ PERCEPTION ON THE EFFECT OF ONLINE LEARNING DURING COVID 19 Dawi Yanti
Acitya: Journal of Teaching and Education Vol 3 No 2 (2021): Acitya: Journal of Teaching and Education
Publisher : Universitas Muhammadiyah Kalimantan Timur

The educational system across the world has been affected due to outbreak of Covid-19 pandemic, this new phenomenon forced teachers and students to do teaching and learning process from home. The purpose of writing this study was to investigate the students' perceptions of online learning has been implemented and the factors that influenced these perceptions. Therefore, this survey asked 60 students in Sekolah Tinggi Teknologi Migas Balikpapan to convey their perception on the effect of online during Covid-19. The finding of this study revealed that students positively accepted this new learning system although they’ve found some problems such as difficulty in using application and lack of the internet connection, etc.

RANCANG BANGUN PROTOTIPE MESIN PLUTO (PLASTIC-TO-OIL) Nurjanah Nurjanah; Dawi Yanti; Adelia Rohani; M Saleh; Ranjiv Maulana; Ain Sahara; Dhaffa Bhanu Pangestu; Mohammad Lutfi
PETROGAS: Journal of Energy and Technology Vol 5, No 1 (2023): March
Publisher : Sekolah Tinggi Teknologi MIGAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58267/petrogas.v5i1.145

The increase in plastic waste demands acceleration of waste recycling technology. The purpose of this research is to make a prototype machine to process plastic waste into liquid fuel using the pyrolysis method called the Pluto (plastic to oil) engine. This machine can accommodate plastic waste with a maximum weight of about 3 Kg with a condensate tube that can accommodate a maximum volume of about 3 L of liquid fuel. Experimental results reveal that the heating process for 2 hours produces 250 mL of liquid fuel.

ANALISIS TEMPERATUR PADA PROSES TERBENTUKNYA BAHAN BAKAR MINYAK (BBM) DENGAN METODE PIROLISIS PADA PROTOTYPE ALAT PENGOLAH LIMBAH PLASTIK MENJADI BBM Dawi Yanti; Adelia Rohani; M Saleh; Mohammad Lutfi
PETROGAS: Journal of Energy and Technology Vol 4, No 2 (2022): October
Publisher : Sekolah Tinggi Teknologi MIGAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58267/petrogas.v4i2.133

The physical properties of plastic waste that is not easily biodegradable is a serious problem in pollution on land and at sea. Therefore, technology to be able to solve these problems needs to be developed. This study aims to understand at what temperature plastic waste can produce fuel oil. The type of waste used in this research is polyethylene terephthalate (PET), which is a type of plastic that uses drink bottles. The design of the device to convert plastic into fuel oil in this study consisted of 3 components, namely a valve which functions to regulate the flow of steam from the reactor tube to the condensate tube, the temperature gauge functions to measure the temperature contained in the reactor tube, and the heat blanket functions as a coating, this can reduce excessive heat in the reactor tube. The results revealed that at a temperature of 100ºC to 150ºC with a variation of time (26.3, 27.3, and 28) minutes did not produce oil. At a temperature of 200ºC to 250ºC with time variations (33, 34, and 35) minutes, the condensate tube begins to produce fuel above the water surface.

The Influence of Multicultural Education, Cultural Identity, and Political Participation on Minority Rights Awareness in Jakarta Jemmy Jemmy; Sabil Mokodenseho; Dawi Yanti; Arifannisa Arifannisa; Halek Mu'min
West Science Social and Humanities Studies Vol. 2 No. 01 (2024): West Science Social and Humanities Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsshs.v2i01.573

This study investigates the dynamics of Multicultural Education, Cultural Identity, and Political Participation in shaping Minority Rights Awareness in Jakarta. A sample of 200 participants provided demographic insights, and a comprehensive structural equation modeling analysis was conducted. The measurement model established reliability and construct validity, with discriminant validity supporting the differences. The structural model revealed that Multicultural Education significantly influenced Minority Rights Awareness, along with substantial impacts of Cultural Identity and Political Participation. This research contributes to the broader discourse on multiculturalism, cultural identity, and political engagement, guiding targeted interventions to increase minority rights awareness in Jakarta.

Meta-Analysis of Discovery Learning Interventions in Higher Eduaction Fahmi Qodrul Asphar; Asmawati Asmawati; Dawi Yanti; Sukini Sukini; Mohammad Edy Nurtamam; Hadi Widodo; Tomi Apra Santosa
Edumaspul: Jurnal Pendidikan Vol 8 No 1 (2024): Edumaspul: Jurnal Pendidikan
Publisher : Universitas Muhammadiyah Enrekang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33487/edumaspul.v8i1.7900

Discovery learning is an active, student-centered teaching method, where students are encouraged to independently explore and build their own understanding of a topic. This model can improve student learning at various levels of Education including higher education. However, there is no comprehensive meta-analysis of the effect size of research models in higher education. This study aims to conduct a meta-analysis of discovery learning interventions in higher education. Data sources come from 13 national and international journals published in 2022-2024. The source data was obtained through the scientific journal database google scholar, ScienceDirect, Wiley and ERIC. The inclusion criteria in this meta-analysis are that the research must be an experimental method; research comes from SINTA or Scopus indexed journals; Research must be relevant to the discovery learning model in higher education; Journals must be open access and have complete data to calculate the effect size. The results of this study concluded that the Discovery learning model had a significant impact applied to universities with an effect size value of 1,062; p < 0.001) with very high effect size criteria. The findings of this study support the use of discovery learning interventions in higher education.

Co-Authors Adelia Rohani Ain Sahara Arifannisa Arifannisa Asmawati Asmawati Dhaffa Bhanu Pangestu Fahmi Qodrul Asphar Hadi Widodo Halek Mu'min Jemmy Jemmy* M Saleh Mohammad Edy Nurtamam Mohammad Lutfi Nurjanah Nurjanah Ranjiv Maulana Sabil Mokodenseho Sukini Sukini Tomi Apra Santosa

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