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Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam
Published by Universitas Jambi
ISSN : 2301833X     EISSN : 25032275     DOI : -
Core Subject : Education,
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam is published twice a year e-ISSN 2503-2275 online writing conceptual notions, studies and application of theories, practitioners' writing and research results and teaching in the field of education.
Arjuna Subject : -
Articles 152 Documents
Peningkatan Kreativitas dan Keterampilan Proses Sains Siswa melalui Penerapan Model Group Investigation Delismar Delismar; Rayandra Asyhar; Bambang Hariyadi
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 2 No. 1 (2013): Januari 2013
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (82.826 KB) | DOI: 10.22437/jmpmipa.v2i1.1352

Abstract

Learning process in SMPN 5 Jambi is still dominated by the behavior paradigm with low learning outcomes.This study aims to reveal the significance of the student-centered learning, using quasi-experimental design. Weemployed research instrument of science process skills test results and creativity questionnaire. The collecteddata were analyzed using ANOVA and Tuckey test. The results, there was no significant of the effect of theinvestigation group model and creativity on science process skills (p = 0.083). The results also indicate theinteraction between group investigation model and science process skills (p = 0.03). The teacher applies thegroup investigation model for high creativity students.
Pengembangan Modul Praktikum Kimia SMA Berbasis PBL(Problem Based Learning) Desy Rosmalinda; Muhammad Rusdi; Bambang Hariyadi
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 2 No. 2 (2013): Juli 2013
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (89.06 KB) | DOI: 10.22437/jmpmipa.v2i2.1666

Abstract

The research was intended to develop a simple practical guide and pieces of science process skills and scientific attitude of students assessment. Development model used was ADDIE, which stands for Analysis, Design, Development, Implementation and Evaluation. The model used in the lab module was problem based learning, which students were given problems before practicum began. Subjects of trials in this study consisted of six students were grouped into three categories of cognitive abilities, smart students, middle students and weak students. Results of product trials indicated that all students responded positively to the lab module. Modules can be applied to students with diverse cognitive abilities, the weak cognitive students could need teacher guidance, especially in the matter of analysis to understand.
Proses Berpikir Kreatif Siswa Tipe Linguistik dalamPemecahan Masalah Biologi Imelda Aisah Sarip; Kamid Kamid; Bambang Hariyadi
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 2 No. 2 (2013): Juli 2013
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (73.526 KB) | DOI: 10.22437/jmpmipa.v2i2.1667

Abstract

The aim of this research is to describe creative thinking process of linguistic type student in biology problem solving. This research is conducted to linguistic intelligence type of subject at SMPN 6 Kota Jambi. SL the subject was selected based on the aim of the research. Data collection is conducted by interview and a modified think aloud method. Data is analyzed based on creative thinking process purposed by Polya.The result of this research shows that SL could find and arrange the given problems and collect data correctly and appropriately. The problem solving steps is done systematically to the end of problem solving process. The last steps problem solving, SL does checking while doing scratching to make sure that the written answers meet her need.
Proses Berpikir Logis Siswa Sekolah Dasar Bertipe Kecerdasan Logis Matematis dalam Memecahkan Masalah Matematika Liska Yanti Pane; Kamid Kamid; Asrial Asrial
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 2 No. 2 (2013): Juli 2013
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (90.547 KB) | DOI: 10.22437/jmpmipa.v2i2.1668

Abstract

This research aims to describe logical thinking process of a logical-mathematical intelligence student. We employ qualitative method to disclose the subject’s learning process. Data are collected by interview and modified think aloud methods. The results show that subject has capability to find and organize problems and data correctly. Subject describes conditions that are needed to do the steps of problem solving strategy. The steps are done systematically until the end of problem solving process.
Pengaruh Jenis Masalah pada Problem Based Learning terhadap Dinamika Metakognisi Siswa SMA Kelas X pada Konsep Stoikiometri Issaura Sherly Pamela; Muhammad Rusdi; Asrial Asrial
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 2 No. 2 (2013): Juli 2013
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (69.368 KB) | DOI: 10.22437/jmpmipa.v2i2.1669

Abstract

Innovation is needed in learning to make meaningful learning, so the student constructs their ownknowledge from the learning experience of learning process. One of the innovations is to integrate Problem Based Learning model. Problem Based Learning involves students to be active in every problem. Eleven problems type in Problem Based Learning that have different solving steps, due to every student different metacognition character potential and can change by given treatment. This research is a pre-experimental design: the pretest-posttest control and experimental group design with embedded experimental design. The metacognition character data were analyzed qualitaively, whereas the average grade data were analyzed quantitatively. The analysis of metacognition character shows the different metacognition characters and on learning process there is improvement of student achievement from 14% to 84.4%.
Profil Berpikir Kritis Mahasiswa Tipe Phlegmatis dalam Pemecahan Masalah Biologi Ali Sadikin; Kamid Kamid; Bambang Hariyadi
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 2 No. 2 (2013): Juli 2013
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (32.911 KB) | DOI: 10.22437/jmpmipa.v2i2.1670

Abstract

The purpose of this reseach is to derseribe the phlegmatics types of students’ critical thinking in biology problem solving. The descrieptive qualitative is applied in this research. Data collecting process is done by doing interview which is based on question sheets of biology. The subjects of the phlegmatics type of students. According to Polya, critical thinking process in problem solving steps and in thinking process characteristic that consists of step (1) the identification of problem, (2) exploring interpretation and connection, (3) priorirating alternatives, (4) strategies used to resolve the problems. The research result shows that phlegmatics types of students are likely to possess critical talents. They are able to solve the problem in critical ways. Critical thinking process is seen in every step except in recheck step. They directly use planning in problem solving.
Pengembangan Multimedia Pembelajaran Interaktif untuk Meningkatkan Motivasi dan Hasil Belajar Siswa pada Materi Kesetimbangan Kimia SMA Lola Fibriani; Muhammad Damris; Risnita Risnita
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 3 No. 1 (2014): Januari 2014
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (243.646 KB) | DOI: 10.22437/jmpmipa.v3i1.1760

Abstract

The purpose of this study was to develop a multimedia learning to improve student motivation and outcomes in studying chemical equilibrium. Development of interactive multimedia development model is adapted from Lee and Owens, the steps were analysis, design, development, implementation, and evaluation. The Media developed combined texts, animations, videos, references, summaries, profiles, pictures and narration to visualization abstract concepts of chemical equilibrium. After validation and trials at small group the media was used in a teaching class.  It shoved that the media may be helpful for low motivations students in studying chemical equilibrium and improved students achievement.
Pengembangan Bahan Ajar Multimedia Interaktif pada Praktikum Titrasi Asam Basa Peri Oktiarmi; Muhammad Rusdi; Asrial Asrial
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 3 No. 1 (2014): Januari 2014
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (367.282 KB) | DOI: 10.22437/jmpmipa.v3i1.1761

Abstract

The objective of the research is to develop a class xi chemistry instructional medium the topic of acid-base titration with the orientation of improving the students skill of scientific process in the laboratory. The research is a developmental research and the model used is ADDIE, which stand for Analyze, Design, Develop, Implement and Evaluate. Having been validated by some assessors and teachers, the medium developed proves adequate and can be implemented among class xi high school students. The result of the reaserch show that the student respon well to the implementation of the medium. The medium can be  used by student with various capabilities : however, among weak students  teacher’s guidance is needed.
Pengaruh Pendekatan Kontesktual Bermedia (Powerpoint) dan Sikap Ilmiah Terhadap Hasil Belajar Biologi Peserta Didik SMAN 13 Kabupaten Tebo Heru Setiadi Putra; Asrial Asrial; Bambang Hariyadi
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 3 No. 1 (2014): Januari 2014
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (282.03 KB) | DOI: 10.22437/jmpmipa.v3i1.1762

Abstract

The problems encountered in learning biology in SMAN 13 Tebo is the low result in learning biology, and the class average (57 and 58) of minimal completeness (KKM). The causes include the lesson still done traditionally, the class still focus on the teacher as main source of knowledge. Objective of this study to determine the influence of the biology of learning outcomes: the student taught by using media (powerpoint) contextual and those taught by using traditional approach, student of high scientific attitude and low scientific attitude, and presence or absence of interactions between media (powerpoint) contextual approach and scientific attitude toward the biology learning result. This research is an experiment research with factorial design 2x2. Methods research design used in this study is a quasi experimental pratest and postest. The data are analyzed using two way ANOVA. Results of this research indicate that there is a influence in learning result between student taught by using media (powerpoint) contextual and those taught by using traditional approach, there is no influence in learning result between student of high scientific attitude and low scientific attitude, and there is no interaction between media (powerpoint) contextual approach and scientific attitude toward the biology learning result.
Pengembangan Media Interaktif pada Pembelajaran Larutan Elektrolit dan Non Elektrolit untuk Siswa SMA Kelas X Anita Herda; Muhammad Damris; Asrial Asrial
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 3 No. 1 (2014): Januari 2014
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (271.759 KB) | DOI: 10.22437/jmpmipa.v3i1.1763

Abstract

Macroscopic and symbolic representation used in chemistry instruction to represent chemical changes are unable to visualize chemical changes that occur at atomic and molecular level. The purpose of this study is to develop interactive multimedia to enhance of macroscopic and symbolic representation by providing submicroscopic representation of electrolyte and non electrolyte solutions. The media was developed by using Adobe Flash and validated by experts and used for trial in small and large groups of students before the final product was being used in a real classroom teaching based on Computer Model approach. Providing submicroscopic representation attracts student’s attentions and retention in studying the teaching materials and potentially improves student’s understanding and achievement.

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