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All Journal Jurnal Pendidikan Matematika dan IPA JBIO: jurnal biosains (the journal of biosciences) Jurnal Pelita Pendidikan EDUSAINS TABULARASA Biosfer: Jurnal Tadris Biologi Bioedukasi: Jurnal Pendidikan Biologi Journal of Biology Education Jurnal Pendidikan Biologi Jurnal Penelitian Pendidikan IPA (JPPIPA) BIOEDUKASI Jurnal Pendidikan Matematika dan Sains BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains Bio-Lectura JPBIO (Jurnal Pendidikan Biologi) Jurnal Review Pendidikan dan Pengajaran (JRPP) Majalah Ilmiah Warta Dharmawangsa Jurnal Pembelajaran dan Biologi Nukleus Bio-Inoved : Jurnal Biologi-Inovasi Pendidikan JPP (Jurnal Pendidikan dan Pembelajaran) JURNAL BIOSHELL Didaktika: Jurnal Kependidikan Continuous Education : Journal of Science and Research Britain International of Humanities and Social Sciences (BIoHS) Journal Proceeding Biology Education Conference BIOCHEPHY: Journal of Science Education Inornatus: Biology Education Journal Jurnal Pendidikan dan Pembelajaran Mudabbir: Journal Research and Education Studies MASALIQ: Jurnal Pendidikan dan Sains Mamangan Social Science Journal Jurnal Pendidikan Indonesia (Japendi) Indonesian Research Journal on Education BIO-CONS: Jurnal Biologi dan Konservasi Jurnal Edukasi Biologi Jurnal Sains Student Research Cendikia Pendidikan Jurnal Pelita: Jurnal Pembelajaran IPA Terpadu Celebes Journal of Community Services Biodik: Jurnal Ilmiah Pendidikan Biologi
Hasruddin
Universitas Negeri Medan
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Other

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Pengaruh Strategi Pembelajaran Inkuiri dan Discovery terhadap Kemampuan Berpikir Kritis dan Hasil Belajar Biologi Siswa pada Topik Bioteknologi di MAN I Padang Sidempuan Batubara, Anni Erlina; Hasruddin, Hasruddin; Mulyana, Rahmat
Jurnal Pendidikan Biologi Vol 5, No 2 (2016): Jurnal Pendidikan Biologi
Publisher : Magister Pendidikan Biologi, Universitas Negeri Medan

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Abstract

This research was aimed to determine: (1) the effect of inquiry learning strategies to students critical thinking skills; (2) the effect of inquiry learning strategies to student learning outcomes; (3) the effect of discovery learning strategies to students critical thinking skills; (4) the effect of discovery learning strategies to student learning outcomes; and (5) the relationship with the critical thinking skills of student learning outcomes. This research was conducted in MAN I Padangsidimpuan, in class XII IPA second semester of the school year 2013/2014 in the matter of Biotechnology. Samples taken consisted of three experimental class. Sample was conducted by cluster random sampling method. This research method was a quasi-experimental techniques Anacova analysis (analysis of covariance) at significance level α = 0.05. The results of this study showed that: (1) there are significant inquiry learning strategies to students critical thinking skills (F-count = 4.621; Sig. = 0.036); (2) there are significant inquiry learning strategy on learning outcomes of students (F-count = 2.860; Sig. = 0.018); (3) there are significant discovery learning strategy toward critical thinking ability of students (F-count = 48.709; Sig. = 0,000); (4) there are significant discovery learning strategies students (F-count = 4.034; Sig. = 0,049); and (5) there is a relationship with the critical thinking skills of student learning outcomes using a strategy of inquiry learning, discovery and conventional (F-count = 50.956; Sig. = 0.000).
Analisis Buku Biologi SMA Kelas X Materi Kingdom Animalia Berdasarkan Literasi Sains Se-Kabupaten Deli Serdang Siregar, Fitriana; Hasruddin, Hasruddin; Djulia, Ely
Jurnal Pendidikan Biologi Vol 6, No 1 (2016): Jurnal Pendidikan Biologi
Publisher : Magister Pendidikan Biologi, Universitas Negeri Medan

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The aimed of this research was to know level of scientific literacy of Animalia Kingdom on senior high school biology book at grade X in Deliserdang. The method of this research was descriptive quantitative by analyzing 7 the Biology Books from different publisher for grade X on animalia Kingdom topic. Books was assessed by researcher. Researcher assessed Animalia Kingdom on Senior High School biology books at grade X in Deliserdang based of scale questioner Animalia Kingdom on Senior High School biology books grade X with science of the body of knowladge, science as a way of investigating, science as a way of thinking, and interaction science, technology, and society. Result of this research shown that  persentage of thema science as a body of knowledge was 21,86%, persentage of science as a way of investigating was 15,27%, persentage of science as a way of thinking was 11,91%, and persentage of interaction science, technology, and society was 10,36%. It can be concluded that percentage of scientific literacy of Animalia Kingdom on Senior High School biology books at grade X in Deliserdang was 59,42% (not yet scientific literacy).
Pengembangan Media Pembelajaran Sistem Saraf Dengan Menggunakan Adobe Flash CS3 pada Siswa Kelas XI Sekolah Menengah Atas Arisetya, Dian; Djulia, Ely; Hasruddin, Hasruddin
Jurnal Pendidikan Biologi Vol 5, No 2 (2016): Jurnal Pendidikan Biologi
Publisher : Magister Pendidikan Biologi, Universitas Negeri Medan

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This study was intended to: (1) identify the development of learning media procedure nervous system with Adobe Flash CS3 for XI grade high school student; (2) figure up the student’s responds to learning media development of nervous system with Adobe Flash CS3 for XI grade high school student. This study was classified as Borg & Gall model development that included to 6 steps (1) Information collection; (2) Designing; (3) pre-product development; (4) expert validation; (5) revision; (6) post product testing. The subject of this research was XI grade high school student of SMA N 1 Rantau Selatan LabuhanBatu at 2012/2013 academic year. This study was designed by questionnaire method (Linkert scale) that administered for testing to two media experts, two matter experts, three personals, 9 small groups, and 30 bounded field. The collected data was analyzed by applying descriptive analysis, qualitative analysis and   inferential analysis by employing SPSS version software 19.0 for Windows. The analysis revealed the test by (1) learning media experts (89%); (2) learning biology matter expert (83%); (3) personal (83%); (4) small groups (91%); (5) bounded field (94%). The scores indicate that responses from media experts, matter experts and student to biology learning media development with Adobe Flash CS 3 for nervous system for high school student is very good categorized.
Hubungan Motivasi Berprestasi Minat dan Perhatian Orang Tua Terhadap Hasil Belajar Kognitif Biologi Siswa SMA Negeri Se-Kecamatan Medan Kota Nasution, Intan Bayati; Hasruddin, Hasruddin; Edi, Syahmi
Jurnal Pendidikan Biologi Vol 5, No 3 (2016): Jurnal Pendidikan Biologi
Publisher : Magister Pendidikan Biologi, Universitas Negeri Medan

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This study aims to determine the relationships between: (1) Achievement motivation; (2) Interest; (3) Carefullness of parents toward biology cognitive learning outcome; (4) Achievement motivation and interest; (5) Achievement motivation and carefullness of parents; (6) Interest and carefullness of parents together on biology cognitive learning outcome. This study was conducted at SMA Sekecamatan Medan Kota. The study method using is correlational descriptive with study sample as much as 275 students’ who are by purposive sampling that’s are SMA Negeri 5 as much as 138 students’, SMA Negeri 6 as much as 65 students’, and SMA Negeri 10 as much as 72 students’. The study instrument using questionnaire of achievement motivation with total 30 statement, questionnaire of interest with total 20 statement, questionnaire of carefullness of parents with total 25 statement, whereas value of biology cognitive learning outcome resulted from biology result semester I which there are in each school. Analysis techniques used is correlation with the help program SPSS 21.0 for windows. The stuy result shows that there are significant relationship between: (1) Achievement motivation toward biology cognitive learning outcome (r=0,536 ; p=0,000); (2) Interest toward biology cognitive learning outcome (r=0,482 ; p=0,000); (3) Carefullness of parents toward biology cognitive learning outcome (r=0,250 ; p=0,000); (4) Achievement motivation and interest together on biology cognitive learning outcome (r=0,603 ; p=0,000); (5) Achievement motivation and carefullness of parents together on biology cognitive learning outcome (r=0,546 ; p=0,000); (6) Interest and carefullness of parents together on biology cognitive learning outcome (r=0,499 ; p=0,000).
Efektivitas Penggunaan Portofolio pada Perkuliahan Mikrobiologi Terhadap Kemandirian dan Hasil Belajar Mahasiswa Mahmud, Mahmud; Lubis, Shofia; Hasruddin, Hasruddin
Jurnal Pendidikan Biologi Vol 6, No 1 (2016): Jurnal Pendidikan Biologi
Publisher : Magister Pendidikan Biologi, Universitas Negeri Medan

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This research study aimed to know the effectiveness of portfolio assessment in microbiology course on students’ self-regulated and learning outcome. This research was the experimental research of the pretes-posttest group design. The sample was 44 students of Nondik Biologi 2013. Self-regulated questionnaire and learning outcome test were used to measure self-regulated and learning outcome of students. Data were analyzed by using independent sample t-test with SPSS statistics 21 program. The results show that: (1) Students’ self regulated learning that assessed by portfolio bigger than assessed by paper test (tcount=3,105, p<0,05), the average score of students’ regulated learning on experimental class (score 81) > students on control class (score 76); (2) Students’ learning outcome that assessed by portfolio higher than assessed by paper test (tcount=2,861, p<0,05), the average score of students’ learning outcome on experimental class (score 86) > students on control class (score 80); (3) Effect size portofolio assessment application on students’ self regulated and learning outcome is  93% dan 81%, for each. This study conclude that portfolio assessment application effective on students’ self regulated and learning outcome in experimental microbiology, State University of Medan.
Analisis Komponen RPP Guru Biologi di SMA Negeri Se-Kabupaten Mandailingnatal Lubis, Khairunnisa Asnila; Djulia, Ely; Hasruddin, Hasruddin
Jurnal Pendidikan Biologi Vol 6, No 3 (2017): Jurnal Pendidikan Biologi
Publisher : Magister Pendidikan Biologi, Universitas Negeri Medan

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This study aims to analyze the components of Biology Lesson Plan for reproduction system material in public senior high school in Mandailingnatal District. The research method was using quantitative descriptive study with a sample of 20 biology teachers from 14 public senior high schools in Mandailingnatal district. The research instrument used RPP document assessment sheets, observation sheets of instructional implementation and interviews. The results showed that Planning of learning implementation made by biology teacher in public senior high school in Mandailingnatal for reproduction system academic year 2015/2016 was categorized quite well planned with percentage 77%. As a follow-up of the results of this study is expected to teachers to be able to plan better, systematic and operational learning implementation by considering the characteristics of students, include a more appropriate evaluation instrument and more active in cooperation with the MGMP group to produce better learning.
Analisis Kesulitan Belajar Siswa Pada Materi Pokok Hormon Di Kelas XI IPA SMA Negeri 1 Matauli Pandan Tahun Pembelajaran 2016/2017 Irmayanti, Irmayanti; Hasruddin, Hasruddin; Kartika, Kartika
Jurnal Pendidikan Matematika dan Sains Vol 12, No 1 (2017): Edisi Bulan Januari - Juni
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpms.v12i1.8998

Abstract

This study aims to determine the difficulties of learning on the subject matter of hormones in class XI IPA SMA Negeri 1 Matauli Pandan Year Learning 2016/2017. The population in this study is all students of class XI IPA SMA Negeri 1 Matauli Pandan consisting of 11 classes with the number of students 324 students. The sample in this study was taken at random as many as 118 students. The methods undertaken in this research are quantitative descriptive. The research instrument uses the data taken with the problem of objective test and questionnaire. From the results of data processing known to have difficulty learning on hormonal material seen from the number of non-completion of students in completing the objective test of 83.05% high categorized. A thorough student has a score below 75 of 98 people given a questionnaire containing questions with 4 indicators of factors that affect student learning outcomes. Based on the result of questionnaire, it can be concluded that the factors that influence the mastery of the most dominant student learning are
Student Character Education Building on Biology Learning Through the Scientific Approach Purnama, Dirga; Hasruddin, Hasruddin; Aryeni, Aryeni
Journal of Biology Education Vol 8 No 1 (2019): April 2019
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v8i1.29592

Abstract

The purpose of this study was to evaluate character education in students with the implementation of a scientific approach based on curriculum 2013 in the field of biological studies. The characters studied are related to honesty, discipline, cooperation, and independence of student. This descriptive study used 146 students at SMAN 1 Tebingtinggi as sample which were determined by random sampling techniques. Data was collected by questionnaire, 7 questions were about honesty, 8 questions were about discipline, 8 questions were questions about collaboration, and 7 questions were about independence. Data was analyzed by percentage technique. The results of the study showed that honest characters was at an average score of 2.73 (sufficient), the character of the discipline was at an average score of 3.11 (good), the character of cooperation was at an average score of 2.73 (enough), and independent characters was at an average score of 2.68 (enough).
EFEKTIVITAS PEMBELAJARAN BERBASIS MASALAH SECARA BERKELOMPOK MENGGUNAKAN MULTIMEDIA UNTUK MENINGKATKAN KEMAMPUAN MEMECAHKAN MASALAH PADA PERKULIAHAN MIKROBIOLOGI Afriani, Dwi Tika; Hasruddin, Hasruddin
Jurnal Warta Dharmawangsa No 56 (2018)
Publisher : Universitas Dharmawangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46576/wdw.v0i56.7

Abstract

Pembelajaran berbasis masalah (PBM) merupakan salah satu strategi pembelajaran yang menggunakan masalah sebagai langkah awal mengumpulkan dan mengintegrasikan pengetahuan baru. Namun agar mendapatkan output yang maksimal, PBM sebaiknya dikombinasikan dengan media dan teknik yang tepat. Tujuan penelitian ini untuk menguji pengaruh dan efektivitas PBM secara berkelompok meng-gunakan multimedia interaktif terhadap kemampuan memecahkan masalah mahamahasiswa pada perkuliahan mikrobiologi. Penelitian ini menggunakan rancangan kuasi eksperimen dengan 3 kelas yang ditentukan secara random. Instrumen penelitian menggunakan tes kemampuan memecahkan masalah. Data dianalisis dengan meng-gunakan ANACOVA dan uji lanjut Tukey dengan bantuan program SPSS. Berdasarkan hasil penelitian diketahui bahwa: (1)Terdapat pengaruh PBM dan multimedia interaktif terhadap kemampuan memecahkan masalah pada perkuliahan mikrobiologi, (2)PBM kelompok menggunakan multimedia interaktif lebih efektif meningkatkan kemampuan memecahkan masalah mahamahasiswa dibandingkan dengan PBM klasik+multimedia interaktif dan Konvensional+media linier
Penyusunan Instrumen Keterampilan Proses Sains Berbasis Inkuiri Kontekstual pada Perkuliahan Mikrobiologi Hasruddin, Hasruddin; Harahap, Fauziyah; Mahmud, Mahmud
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 15, No 1 (2018): Proceeding Biology Education Conference
Publisher : Universitas Sebelas Maret

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Abstract

The study aims to determine the level of feasibility and effectiveness of science process skill instruments in contextual inquiry at microbiology courses in Biology Education Program of Universitas Negeri Medan (Unimed). The r development esearchthrough the stages Analysis, Define, Development, Implementation, and Evaluation (ADDIE). The draft of science process skill instrument is validated by 2 microbiology material experts, 2 design learning experts, 2 evaluation experts, and 2 linguists. Individual trials were conducted on 3 students of biology education, small group trials were conducted on 9 students, and large group trials were conducted to 21 biology education students who were enrolled in microbiology courses. Data were analyzed using percentage technique and presented in frequency table form. The results of the study found that the development process skill instruments categorized as "feasible" and "effective" were used in microbiology lectures by applying contextual inquiry learning model.
Co-Authors Afriani, Dwi Tika Afriani, Dwi Tika Aida Fitriani Sitompul Ainur Rofieq Al Hasanah, Lia Albert D Situmorang Amrizal Amrizal Anak Agung Istri Sri Wiadnyani Anni Erlina Batubara, Anni Erlina Arda, Gladys Mutia Arwita, Widya Aryeni Aryeni Aryeni Aryeni, Aryeni Ashar Hasairin Asih, Asti Dwi Askali, Nor-Aida Ayu Wulandari Bella Junniar, Amanda Binari Manurung Binari Manurung Binari Manurung, Binari Chastanti, Ika Cut Badzlina Roza, Cut Badzlina Dalimunthe, Rizka Ramadani Daulae, Abdul Hakim Dazrullisa, Dazrullisa Dian Arisetya, Dian Dionesa, Joyce Basana Ditania Larasati Eko Prasetya Eko Prasetya, Eko Elsa Bunga Dayanti, Elsa Bunga Ely Djulia Evi Lestari Fauziyah Harahap Fauziyah Harahap Fauziyah Harahap Fenny Mustika Piliang, Fenny Mustika Fian Sinaga, Roberi Sepda Fitriana Siregar, Fitriana Gaol, Pelita Lumban Gultom, Endang Sulistyarini Gultom, Endang Sulistyarini Gultom, Novayanti HARTONO, ADI Hasanah, Lia Al Hasmi Syahputra Harahap, Hasmi Syahputra Huda, Atok Miftachul Huda, Atuk Miftachul Husna, Raudhatul Intan Bayati Nasution, Intan Bayati Irmayanti Irmayanti, Irmayanti Juliani Kartika Kartika Khairil Hadi Khairunnisa Asnila Lubis, Khairunnisa Asnila Lasrini, Lasrini Limbong, Forentina Lisa Nurjannah M Imran Hasanuddin Mahmud Mahmud Mahmud Mahmud Mahmud Mahmud Maria Fransisca Zega Martina Restuati Melva Silitonga Mira Rangkuti, Sailana Mufti Sudibyo, Mufti Muhammad Ridho Nabila Halim Nasution Nanda Pratiwi Nasution, Marina Azzahra Naura Kamila Manik , Aryediatami Novi Ayu Pakpahan Nuzalifa, Yossie Ulfa Oktavia, Dhea Panggabean, Nurul Hikmah Portuna, Dewi Purnama, Dirga Purnama, Dirga Rahayu, Ari Ramayanti Rahmat Mulyana Rahmi, Fathur Ramadhana, Novia Putri Rangkuty, Sailana Mira Rena Mahriani Nasution Rezeqi, Salwa Ribut Wahyu Eriyanti Rizal Mukra Roberi Sepda Fian Sinaga Sagala, Nur’aini Saragih, Azra Nabila Sarimuti, Dea Shofia Lubis, Shofia Sihombing, Rizky Agassy Sinaga, Ika Aprilita Siti Chaliza Harun Situmorang, Albert D Situmorang, Berri Sobirin Sobirin Sofia Sofia, Sofia Sri Rahmadani Harahap, Sri Rahmadani Sri Susanti Sri Susanti Sueng, Yuliani Sulfianna, Sulfianna Sumarno . Susanti, Revi Syahmi Edi Syahriani, Alica Tumiur Gultom Tumiur Gultom Widia Ningsih Widya Arwita Wulan, Putri Yusnita Anwar Nasution Yustiningsih, Nurul