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Hasruddin Hasruddin
Program Studi Pendidikan Biologi, Program Pascasarjana, Universitas Negeri Medan
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Pengaruh Pembelajaran Berbasis Masalah dan Penemuan Terbimbing Terhadap Keterampilan Proses Sains Siswa SMA Negeri 1 Langsa Cut Badzlina Roza; Hasruddin Hasruddin; Syahmi Edi
Jurnal Pendidikan Biologi Vol 6, No 1 (2016): Jurnal Pendidikan Biologi
Publisher : Magister Pendidikan Biologi, Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpb.v6i1.4328

Abstract

This research aimed to determine the effect of learning model on: science process skills in SMA Negeri 1 Langsa. The research applied experimental queasy method research with 3 classes which were using by cluster randome technique. Class A learnt with problem based learning model, class B with  guided discovery lerning model, while class C (control) learnt with conventional lerning model. the data analysis technique used Covariat Analysis (ANACOVA) at the level of significance α = 0,05 by using SPSS 21.0. The result showed: there was significant effect of learning models on student’s science process skill (F = 50.953; P = 0.00). student’s science process skill learnt by problem based learning (84.5 ± 5.3) significantly higher than guided discovery (75.30 ± 7.7), and conventional learning models (65.90 ± 8.1).
Pengaruh Model Pembelajaran Berbasis Masalah dan Group Investigation Terhadap Hasil Belajar dan Kemampuan Berpikir Kreatif Pada Materi Sistem Pencernaan Makanan di SMA Negeri 1 Muara Batu Kabupaten Aceh Utara Elsa Bunga Dayanti; Hasruddin Hasruddin; Syahmi Edi
Jurnal Pendidikan Biologi Vol 5, No 2 (2016): Jurnal Pendidikan Biologi
Publisher : Magister Pendidikan Biologi, Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpb.v5i2.4300

Abstract

This study was aimed to determine the effect of problem based learning and group investigation on: (1) learning outcomes; and (2) creative thinking ability of student in class XI of SMAN 1 Muara Batu. This type of research is a quasi-experimental research with pretest-posttest control group design. Samples were selected using random cluster sampling technique and divided into experimental and control classes. Class XI IPA3 was applied problem-based learning model,  class XI IPA1 was applied to the model group investigation, and class XI IPA2 was applied in the conventional learning (control). Multiple choices were used to measure learning outcomes, while tests of creative thinking skills in the form of essay questions. Data were analyzed using Analysis Covarian (Anacova) at significance level α = 0.05 and followed by Tukey's test with SPSS 21.0. The results showed that: (1) There was an effect of learning model to the learning outcomes of students (F = 14.183, P = 0.000). Students who were taught by problem-based learning model was significantly different from those of group investigation and conventional learning model; and (2) There was an effect of learning model to students creative thinking abilities (F = 12.030, P = 0.000). Students who were taught by problem-based learning model was not significantly different from the group investigation model but differed significantly with students who were taught by conventional learning model.
Pengaruh Penggunaan Media Animasi dan Pengetahuan Awal Siswa Terhadap Hasil Belajar Siswa pada Materi Sistem Pencernaan Makanan Manusia di Sekolah Menengah Pertama Muhammad Ridho; Hasruddin Hasruddin; Ely Djulia
Jurnal Pendidikan Biologi Vol 7, No 1 (2017): Jurnal Pendidikan Biologi
Publisher : Magister Pendidikan Biologi, Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpb.v7i1.10396

Abstract

This study aims to determine the effect of learning media animation, torso, and the image and initial knowledge of students on student learning outcomes on the material digestion system of human food class XI in Private High School Hang Tuah Belawan. The type of research used is quasi experiment with research pretest-postest control group design. Samples were selected using cluster sampling techniques and divided into experimental and conventional classes. In class XI IPA1 applied animation media, class XI IPA2was applied torso media, and class XI IPA3 applied conventional media. Multiple-choice questions are used to measure learning outcomes, while critical thinking skills are essay-based. Data analysis technique using Covarian Analysis (Anacova) at significant level α= 0,05 and continued with Tukey test with SPSS 21.0 software. The results showed that: (1) There is influence of animation media to student learning outcomes (F= 4,266; P= 0.017). Students who were taught by animation media were significantly different from the students who were taught by the image media, but not significantly different from those taught by torso media; and (2) There is influence of student's early knowledge to result of student learning (F= 3,662; P= 0,011). Students with high initial ability who were taught by animation media, torso and gambart did not differ significantly with students who had low initial ability that was taught by torso animation media and images. Students who have high initial ability that dibelajarkan with media animation, torso and images significantly higher than students who have low initial ability that dibelajarkan with animation media, torso and gambar.Hasil research shows that learning using animation media and early knowledge is better in giving influence to learning outcomes.
Analisis Buku Biologi SMA Kelas X Materi Kingdom Animalia Berdasarkan Literasi Sains Se-Kabupaten Deli Serdang Fitriana Siregar; Hasruddin Hasruddin; Ely Djulia
Jurnal Pendidikan Biologi Vol 6, No 1 (2016): Jurnal Pendidikan Biologi
Publisher : Magister Pendidikan Biologi, Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpb.v6i1.4321

Abstract

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 Dian Arisetya; Ely Djulia; Hasruddin Hasruddin
Jurnal Pendidikan Biologi Vol 5, No 2 (2016): Jurnal Pendidikan Biologi
Publisher : Magister Pendidikan Biologi, Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpb.v5i2.4302

Abstract

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 Intan Bayati Nasution; Hasruddin Hasruddin; Syahmi Edi
Jurnal Pendidikan Biologi Vol 5, No 3 (2016): Jurnal Pendidikan Biologi
Publisher : Magister Pendidikan Biologi, Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpb.v5i3.4317

Abstract

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 Shofia Lubis; Hasruddin Hasruddin; Mahmud Mahmud
Jurnal Pendidikan Biologi Vol 6, No 1 (2016): Jurnal Pendidikan Biologi
Publisher : Magister Pendidikan Biologi, Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpb.v6i1.4323

Abstract

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.
Co-Authors Cut Badzlina Roza Dian Arisetya Elsa Bunga Dayanti Ely Djulia Ely Djulia Fitriana Siregar Intan Bayati Nasution Mahmud Mahmud Muhammad Ridho Shofia Lubis Syahmi Edi