Items where Author is "Hutabarat, Wesly"

Banjarnahor, Yuni Ariyani and Hutabarat, Wesly (2020) Efektivitas Pembelajaran Daring Di Tengah Pandemi Covid-19 Terhadap Hasil Belajar Siswa PadaMateri Laju Reaksi. In: Seminar Nasional Kimia dan Pendidikan Kimia 2020, 12 Desember 2020, Medan.

Suharto, Ilyas and Sihotang, Din Oloan and Hutabarat, Wesly and Daryanto, Eka (2020) Competency Planning Strategies of Junior High School Teachers in Increasing Competitiveness. In: The 5th Annual International Seminar on Transformative Education and Educational Leadership (AISTEEL) 2020, 22 Sept 2020, Medan.

Simorangkir, Murniaty and Hutabarat, Wesly and Nainggolan, Bajoka and Silaban, Saronom (2019) ANTIOXIDANT AND ANTIBACTERIAL ACTIVITIES OF NONPOLAR TO POLAR SOLVENT EXTRACTS OF Sarang Banua (Clerodenrum fragrans Vent Wild) LEAVES. RASĀYAN Journal of Chemistry [RJC], 12 (02). pp. 959-965. ISSN 0976-0083

Sinaga, Marudut and Situmorang, Manihar and Hutabarat, Wesly (2019) IMPLEMENTATION OF INNOVATIVE LEARNING MATERIAL TO IMPROVE STUDENTS COMPETENCE ON CHEMISTRY. Indian Journal of Pharmaceutical Education and Research (IJPER), 53 (01). pp. 28-41. ISSN 0019-5464

Banjarnahor, Humuntal and Hutabarat, Wesly and Sibuea, Abdul Muin and Situmorang, Manihar (2018) JOB SATISFACTION AS A MEDIATOR BETWEEN DIRECTIVE AND PARTICIPATORY LEADERSHIP STYLES TOWARD ORGANIZATIONAL COMMITMENT. International Journal of Instruction, 11 (04). pp. 869-888. ISSN 1694-609X

Panggabean, Freddy Tua Musa and Silaban, Ramlan and Hutabarat, Wesly (2017) Application of Discovery Learning Model Using Virtual Lab, Real Lab, and Computer Animations to Increase Student Learning Result Reviewed From The Ability of Critical Thinking Students. In: Proceedings of The 2nd Annual International Seminar on Transformative Education and Educational Leadership (AISTEEL 2017), October 16-17, 2017, Medan City, North Sumatera, Indonesia.

Sihombing, Kawan and Situmorang, Manihar and Hutabarat, Wesly (2017) PENGEMBANGAN SENSOR ELEKTROKIMIA UNTUK PENENTUAN UREA. In: Semirata 2017 Bidang MIPA BKS-PTN Wilayah Barat, 12-14 May 2017, Jambi.

Rahmania, Sri and Hutabarat, Wesly (2016) EFFECT OF PBL USING MOLYMOD MADE OF PLASTICINE TOWARDS STUDENTS’ ACHIEVEMENT IN THE HYDROCARBON TOPIC. In: Seminar Nasional Kimia dan Pendidikan Kimia 2016, 30-31 May 2016, Medan.

Sitorus, Marham and Hutabarat, Wesly and Sutiani, Ani (2016) TRANSFORMASI RISINOLEAT MINYAK KASTOR MENJADI BERBAGAI SENYAWA YANG LEBIH BERMANFAAT. Plantaxia. ISBN 978-602-6912-09-1

Simatupang, Lisnawaty and Hutabarat, Wesly and Dash, Jiwa (2014) PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE TGT (TEAMS GAMES TOURNAMENT) DENGAN MEDIA MICROSOFT POWERPOINT UNTUK MENINGKATKAN HASIL BELAJAR SISWA PADA POKOK BAHASAN HIDROLISIS GARAM. Jurnal Pendidikan Kimia, 06 (02). ISSN 2085-3653

Hutabarat, Wesly (2015) DO ORGANIZATIONAL STRUCTURE AND ORGANIZATIONAL CULTURE AFFECT TEACHERS’ WORK MOTIVATION TO SOME EXTENT. International Journal of Sciences : Basic and Applied Research (IJSBAR), 20 (02). pp. 350-362. ISSN 2307-4531

Hutabarat, Wesly (2015) IMPLEMENTATION OF SCHOOL BASED MANAGEMENT IN INDONESIA (AFFECTING WORK MOTIVATION, JOB-SATISFACTION, AND TEACHER JOB-PERFORMANCE). International Journal of Sciences : Basic and Applied Research (IJSBAR), 22 (02). pp. 428-440. ISSN 2307-4531

Hutabarat, Wesly (2014) EFFECT OF ORGANIZATIONAL CULTURE, ORGANIZATIONAL STRUCTURE, AND WORK MOTIVATION ON JOB SATISFACTION OF SENIOR HIGH SCHOOL TEACHERS IN MEDAN, INDONESIA. International Journal of Sciences : Basic and Applied Research (IJSBAR), 16 (01). pp. 261-275. ISSN 2307-4531

Hutabarat, Wesly (2012) PENGARUH PEMBELAJARAN MODEL KOOPERATIF TIPE NUMBERED HEAD TOGETHER (NHT) DENGAN MEDIA POWER POINT UNTUK MENINGKATKAN HASIL BELAJAR SISWA PADA POKOK BAHASAN STRUKTUR ATOM DI SMA N.1 PEGAJAHAN. Jurnal Pendidikan Matematika dan Sains, 07 (01). pp. 30-34. ISSN 1907-7157

Hutabarat, Wesly (2008) INOVASI MATERI BAHAN AJAR ESP UNTUK MAHASISWA KIMIA FMIPA UNIMED. Jurnal Pendidikan Matematika dan Sains, 03 (02). pp. 61-70. ISSN 1907-7157

Nurfajriani and Hutabarat, Wesly and Thamrin and Wirjosentono, Basuki and Gea, Saharman (2014) PENINGKATAN SIFAT MEKANIK DAN TERMAL KAYU KELAPA SAWIT DENGAN TEKNIK KOMPREGNASI REAKTIF. Jurnal Penelitian Saintika, 15 (02). pp. 119-123. ISSN 1412-2995

Hutabarat, Wesly (2014) EFEKTIVITAS PEMBELAJARAN KOOPERATIF TIPE THINK PAIR SHARE PADA POKOK BAHASAN LARUTAN ASAM-BASA DI SMA N 1 PERCUT SEI TUAN, T.P 2009/2010. Jurnal Penelitian Saintika, 15 (02). pp. 119-123. ISSN 1412-2995

Hutabarat, Wesly (2012) PENGARUH PENGGUNAAN MEDIA ANIMASI FLASH DALAM PEMBELAJARAN KOOPERATIF TIPE STUDENT TEAMS ACHIEVEMENT DIVISION (STAD) UNTUK MENINGKATKAN HASIL BELAJAR KIMIA SISWA SMA PADA POKOK BAHASAN SISTEM KOLOID. Jurnal Pendidikan Matematika dan Sains, 07 (01). pp. 24-29. ISSN 1907-7157

Hutabarat, Wesly (2015) INVESTIGATION OF TEACHER JOB-PERFORMANCE MODEL : ORGANIZATIONAL CULTURE, WORK MOTIVATION AND JOB-SATISFACTION. Jurnal Asian Social Science, 11 (18). pp. 295-304. ISSN 1911-2017

Hutabarat, Wesly (2015) EFFECT OF SCHOOL BASED MANAGEMENT ON TEACHER JOB-SATISFACTION AND JOB-PERFORMANCE. Jurnal Pendidikan Kimia, 07 (02). 01-10.

Sirait, Teresa and Hutabarat, Wesly (2015) PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) DENGAN MEDIA POWERPOINT TERHADAP HASIL BELAJAR KIMIA SISWA SMA PADA POKOK BAHASAN KONSEP REDOKS. Jurnal Pendidikan Kimia, 07 (02).

Hutabarat, Wesly (2012) PENENTUAN KADAR IODIUM DENGAN KROMATOGRAFI PENUKAR ION (ION EXCHANGE CHROMATOGRAPHY). Jurnal Sains Indonesia, 36 (01). pp. 21-28. ISSN 1978-3841

Hutabarat, Wesly and Situmorang, Manihar and Sitorus, Marham and Situmorang, Zakarias (2015) THE DEVELOPMENT OF INNOVATIVE CHEMISTRY LEARNING MATERIAL FOR BILINGUAL SENIOR HIGH SCHOOL STUDENTS IN INDONESIA. International Education Studies, 08 (10). pp. 72-85. ISSN 1913-9020

Hutabarat, Wesly (2015) THE IMPACT OF ORGANIZATIONAL CULTURE, ORGANIZATIONAL STRUCTURE, AND JOB-SATISFACTION ON HIGH SCHOOL TEACHERS JOB-PERFORMANCE. Jurnal Cakrawala Pendidikan, XXXIV (03). pp. 412-420. ISSN 0216-1370

Hutabarat, Wesly (2015) MENGUKUR KINERJA GURU PROFESIONAL. Moeka Publishing, Jakarta. ISBN 978-602-269-133-4

Hutabarat, Wesly (2015) DESAIN KUESIONER KEPUASAN KERJA DAN ASESMEN KEPUASAN KERJA GURU PROFESIONAL. Lembaga Penelitian Unimed, Medan. ISBN 978-602-14729-6-5

Hutabarat, Wesly (2010) GENERAL CHEMISTRY 2 FOR SCIENCE STUDENTS. Citapustaka Media Perintis, Bandung. ISBN 978-602-8826-50-1

Hutabarat, Wesly (2014) A NEW BREAKTHROUGH IN CHEMISTRY AND MANAGEMENT. In: The First Annual International Seminar on Trends in Science and Science Education 2014, 5-6 Dec 2014, Medan.

Hutabarat, Wesly (2012) PENGAJARAN LAJU REAKSI DENGAN MODEL PEMBELAJARAN KOOPERATIF TIPE TEAMS GAMES TOURNAMENT (TGT). In: Seminar Nasional Kimia 2012, April 2012, Medan.

Hutabarat, Wesly and Situmorang, Manihar (2014) PENGARUH PERUBAHAN BUDAYA DAN STRUKTUR ORGANISASI TERHADAP MOTIVASI KERJA. In: Seminar Nasional Kimia 2014, 20 May 2014, Medan.

Hutabarat, Wesly and Nurfajriani and Widiarti, Leni and Wirjosentono, Basuki and Gea, Saharman (2014) PENINGKATAN SIFAT MEKANIK DAN TERMAL KAYU KELAPA SAWIT DENGAN TEKNIK KOMPREGNASI REAKTIF. In: Seminar Nasional Kimia 2014, 20 May 2014, Medan.

Hutabarat, Wesly (2004) PENGEMBANGAN DAN INOVASI KURIKULUM PENDIDIKAN INDONESIA BERBASIS KOMPETENSI. In: Seminar Nasional Berbasis Kompetensi, 30 Sep - 2 Oct 2004, Medan.

Hutabarat, Wesly (2010) PROFESIONALISME DAN PARADIGMA BARU PENDIDIKAN NASIONAL. In: Seminar Nasional Profesionalisme Guru dan Paradigma Baru Pembelajaran di Sekolah, 3-4 Jul 2010, Gunung Sitoli.

Hutabarat, Wesly (2009) PUBLIKASI ILMIAH PENDIDIKAN KIMIA MELALUI JURNAL INTERNASIONAL. In: Seminar Nasional Pendidikan Kimia dan Kimia dan Workshop Pengembangan Penelitian dan Publikasi Ilmiah dalam Bidang Pendidikan Kimia Berbasis Permasalahan Stakeholder, 12-13 Aug 2009, Medan.

Hutabarat, Wesly (2010) PROFESIONALISME GURU DAN PARADIGMA BARU PENDIDIKAN NASIONAL. In: Seminar Nasional Profesionalisme Guru dan Paradigma Baru Pembelajaran di Sekolah, 3-4 Jul 2010, Gunung Sitoli.

Hutabarat, Wesly (2005) LANDASAN FILSAFAT DALAM PENGEMBANGAN DAN INOVASI KURIKULUM PENDIDIKAN INDONESIA BERBASIS KOMPETENSI. In: International Seminar on Language and Education, 12-13 Jul 2005, Medan.