Proceedings: Recent submissions
Now showing items 561-580 of 1256
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PEMAHAMAN KOGNITIF SISWA TENTANG STRUKTUR ATOM DAN SISTEM PERIODIK UNSUR SETELAH DIAJAR DENGAN MODEL PEMBELAJARAN FLIPPED CLASSROOM TIPE PEER INSTRUCTION FLIPPED
(Seminar Nasional Kimia dan Pendidikan Kimia 2019, 2019)Penelitian ini bertujuan untuk mengetahui pemahaman kognitif siswa tentang struktur atom dan sistem periodik unsur setelah diajar dengan model pembelajaran flipped classroom tipe peer instruction flipped (PIF). Penelitian ... -
AKTIVITAS ANTI JAMUR EKSTRAK METANOL DAUN Sonneratia alba TERHADAP Candida albicans
(Seminar Nasional Kimia dan Pendidikan Kimia 2018, 2018)Penelitian ini dilakukan untuk mengetahui senyawa metabolit sekunder yang terdapat ekstrak metanol daun Sonneratia alba dan potensinya sebagai anti jamur, terutama jenis Candida albicans. Metode ekstraksi yang dilakukan ... -
UJI FITOKIMIA DAN AKTIVITAS ANTIBAKTERI EKSTRAK METANOL PADA JARINGAN AKAR MANGROVE Rhizophora mucronata TERHADAP BAKTERI Escherichia coli DAN Staphylococcus aureus
(Prosiding Seminar Nasional Kimia (SNK) 2016, 2016-08-10)Rhizophora mucronata merupakan salah satu jenis tumbuhan mangrove yang paling penting dan paling tersebar luas. Meskipun Indonesia memiliki beragam jenis mangrove namun pemanfaatan mangrove sebagai produk obat dan makanan ... -
ANALISIS KETERAMPILAN PROSES SAINS SISWA SMA YANG DIAJAR MENGGUNAKAN MODEL PEMBELAJARAN POGIL DENGAN METODE PRAKTIKUM PADA POKOK BAHASAN KOLOID
(Seminar Nasional Kimia dan Pendidikan Kimia 2018, 2018)Penelitian ini bertujuan untuk mengetahui keterampilan proses sains (KPS) siswa kelas XI IPA 4 SMAN 5 Samarinda pada pokok bahasan koloid yang diajar dengan model pembelajaran process oriented guided inquiry learning ... -
KEMAMPUAN KOGNITIF SISWA SMA YANG DIAJAR DENGAN MODEL PEMBELAJARAN SIMAYANG BERBANTUKAN MEDIA WORKSHEET PADA POKOK BAHASAN LARUTAN ELEKTROLIT DAN NONELEKTROLIT
(Seminar Nasional Kimia dan Pendidikan Kimia, 2019)Model pembelajaran Si- Lima Layang – Layang (SiMaYang) merupakan model pembelajaran yang membuat siswa menjadi lebih aktif dan kreatif. Penelitian ini bertujuan untuk menganalisis kemampuan kognitif siswa menggunakan model ... -
SENYAWA METABOLIT SEKUNDER EKSTRAK METANOL DAUN MANGROVE SONNERATIA ALBA DAN SIFAT TOKSISITASNYA
(Prosiding Seminar Nasional Kimia FMIPA Unmul, 2017)Sonneratia alba is one of the most important and widespread mangrove species. Although Indonesia has various types of mangroves but the utilization of mangroves as medicinal products, food and health has not been done ... -
THE EFFECT OF APPLICATION OF 5E LEARNING CYCLE MODEL COMBINED NUMBERED HEAD TOGETHER (NHT) TOWARD CHEMISTRY LEARNING OUTCOMES ON THE SUBJECT OF SALT HYDROLYSIS IN XI SCIENCE STUDENTS AT SENIOR HIGH SCHOOL YOT 1 TANAH 2014/2015
(International Seminar Chemistry Education Faculty of Teacher Training and Education Mulawarman University, 2015-04)This study aims to determine the effect of application of 5E learning cycle model combined numbered head together (NHT) toward chemistry learning outcomes on the subject of salt hydrolysis in XI science students at Senior ... -
The Potential of Secondary Metabolites Compounds of Methanol Extract Stem Bark Melochia Umbellate as Anti-Bacterial
(International Seminar Chemistry Education Faculty of Teacher Training and Education Mulawarman University, 2015-04)A Study antibacterial essay of the methanol extracts of steam bark M.umbellate (Houtt) Stapf var. degrabrata (Paliasa). The results of this study showed that the methanol extract from the bark of M. umbellate (Houtt) ... -
Strengthening Supervision Government Internal Control System (SPIP) at The General Election Commission East Kalimantan Province
(Indonesian Association for Public Administration, 2021-10-27)The purpose of this research is to know and understand specifically about the implementation of bureaucratic reform through the Grand Design 8 Bureaucratic Road Map, one of which will be examined, namely Strengthening ... -
China’s Identity and Cultural Approach in its Economic Engagement in Asia
(Akademi Seni dan Teknologi Kreatif - Universiti Malaysia Sabah, 2021-10-18)China’s relative closed political system, legacy of conflict with Japan, and China’s distrust to international economic regime led by West’s capitalism, tend to make the country took minimalist approach to global system. ... -
Students abilities on the relationship between beliefs and practices
(Freudenthal Group & Freudenthal Institute, Utrecht University, Netherlands and ERME, 2019)Most studies that deal with possible influences of the social context related to students’ abilities on the connection between beliefs and practices involve only a small number of participants (e.g., 1 – 3 teachers). Thus, ... -
VALIDATING A QUESTIONNAIRE: CAPTURING THE WAY IN WHICH BELIEFS ABOUT MATH AND STUDENTS’ ABILITIES INFLUENCE TEACHERS’ACTIONS IN PROBLEM SOLVING
(IGPME, 2018)The use of Likert scale items to measure beliefs is questioned since it may amplify problems related to social desirability (cf. Di Martino & Sabena, 2010). We argue that the use of Likert scale items may give teachers ... -
TEACHERS’ BELIEFS AND HOW THEY CORRELATE WITH TEACHERS’ PRACTICES OF PROBLEM SOLVING
(IGPME, 2017)In this report, a case study with three teachers from Indonesia is presented. The purpose of this present study is to understand if and how teachers’ beliefs correlate with their practices of problem solving. The teachers ... -
Communication Assessment Tool (CAT) in "Bahasa" Indonesian Version
(UII Press, 2021-04-01) -
A COMPARATIVE STUDY OF MATHEMATICS CURRICULA OF SECONDARY SCHOOL
(2016-07)This study is part of the comparative study of teachers’ beliefs and practices with a focus on problem solving. The aims of the study at hand are to investigate the differences of the mathematics curricula from three ... -
Fight Hoaxes with Literation to Save Generations
(Budapest International Researches and Critics Institute Journal (BIRCI-JOURNAL) : Humanities, 2021-09-01)The explosion of information in this era demands that the public must intervene to at least save themselves. Information moves so fast, which has been able to condition the public, including teenagers as individuals who ... -
PEMANFAATAN TULANG IKAN SEBAGAI ALTERNATIF PEMERKAYA FOSFOR PUPUK NPK BERBAHAN DASAR LIMBAH SLUDGE INDUSTRI SAWIT
(Prosiding Seminar Nasional ke 1 Tahun 2017, 2017)ABSTRAK Penelitian ini bertujuan untuk meningkatkan kandungan fosfor pupuk organik dari limbah sludge sawit sehingga diperoleh pupuk NPK dengan kandungan fosfor yang memenuhi persyaratan Standar Nasional Indonesia (SNI). ...