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Unnes Science Education Journal
Published by Universitas Negeri Semarang
ISSN : 22526617     EISSN : 25026232     DOI : https://doi.org/10.15294/usej
Core Subject : Education,
Education
This journal publishes original articles on the latest issues and trends occurring internationally in science curriculum, instruction, learning, policy, and preparation of science teachers with the aim to advance our knowledge of science education theory and practice
Arjuna Subject : Ilmu Sosial - Pendidikan
Articles 609 Documents
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THE ANALYSIS OF LESSON PLAN BASED ON SYNTAX AND CONTENT PROBLEMS IN ACCORDANCE WITH RULE MODEL OF PROBLEM BASED LEARNING Agustina, Kristia; Kristiyanto, Wahyu Hari; Noviandini, Diane
Unnes Science Education Journal Vol 7 No 1 (2018): February 2018
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v7i1.14067

Abstract

This study aims to describe the results of the study of the implementation of Problem Based Learning model that has been done on previous research on the syntax, teacher behavior and the content of problems in Teaching and Learning Activities (KBM), especially in the field of Physics study, in terms of the Lesson Plans Program (RPP) and Student Worksheets (LKS) that have been made to the main literature. This research is a qualitative research with the descriptive approach on 7 samples RPP and 7 LKS. The results showed that the content of the problems did not match the PBL and the teacher behaviour on some samples in stage I (Organizing Students to Problem) and stage III (Assisting Self-Inquiry and Group) did not match the PBL syntax. The conclusion of this research is from the analysis of PBL model implementation that has been done in previous studies on the syntax, teacher behavior and the content of the problems in 7 samples of RPP and LKS shows that the teacher behavior that exist in the RPP there are some that are not in accordance with PBL syntax and the contents of the problems given to the students either written on the RPP or LKS mostly not actual because some of it is a matter of memorization that does not require creative thinking, mathematical calculations and problems looking for relationships between variables through experiments. Suggestion from this research that is in use of PBL model for making RPP and LKS in KBM need to refer five stages in PBL and problem has given to the student in PBL learning model should problem actual and require creative thinking and written clearly and completely in RPP and LKS.
THE EFFECTIVENESS OF PROBLEM SOLVING MODEL WITH TATIGA CARDS TO THE LEARNING MOTIVATION AND INDEPENDENCE OF STUDENTS FOCUSING ON THE MATERIALS OF ANIMALS’ TISSUE Sholikhah, Mona Ainun; Parmin, Parmin; Taufiq, Muhamad
Unnes Science Education Journal Vol 6 No 3 (2017): December 2017
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v6i3.15423

Abstract

The aims of the research are to determine the effectiveness of problem-solving model with Media Tatiga Card to improve learning motivation and independence of animal tissue material students. The research method used is experiment with Nonequivalent Control Group Design. Sampling was done by cluster random sampling, with each experimental class and control class. Data were collected using documentation method, observation sheet, questionnaire and test. The results showed that the average score of learning motivation and independence of the experimental class students of each aspect into the category very well. The result of gain test analysis of cognitive learning outcomes of students in experimental class = 0.48 in the medium category, in control class of gain test result = 0.28 in the low category. The result of test analysis of difference of two means to the value of learning motivation obtained Pcount = 12,35, and test of difference of two average value of independence obtained Pcount = 12,43 with Ptable = 1,96. While the results of t test analysis of student learning outcomes show t count = 4.13 and t table = 1.67. It was concluded that the problem-solving learning model with the media of Tatiga Card is effective to improve the motivation of learning and independence of the students of grade VII SMP N 10 Magelang, Which is seen from the average score of learning motivation and independence of the experimental class students of each aspect in the category is very good, there are significant differences in learning motivation, student independence and learning outcomes between the experimental class and the control class.
THE EFFECTIVENESS PF PROJECT-BASED LEARNING FOR BIOLOGY CLASS IN DEVELOPING THE SCIENCE PROCESSING SKILLS AND CREATIVITY OF HIGH SCHOOL STUDENTS Milla, Daindo; A W, Jufri; H, Soepriyanto
Unnes Science Education Journal Vol 8 No 1 (2019): February 2019
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v8i1.15485

Abstract

This research aims to measure the effectiveness of Project-based learning in developing the science processing skills and creativity of XI grade students of SMAN 1 Wewewa Timur and SMA Swasta Manda Elu in Sumba Barat Daya, NTT. This research employs quasi-experimental design. The effectiveness of the project-based learning of biology is known after the improvement in the 1st, 2nd, and 3rd test as well as the observation of students’ science processing skills. The result of the research shows that the learning approach, project-based learning, is effective to improve students’ science processing skills. The conclusion came from the observation score of 79.5%. The students experienced improvement through test 1 to test 3. In this case, they got the average score of 44 in the 1st test, 49 in the 2nd test, and 60 in the 3rd test. The gain of the score was 0.2 or categorized as low. Meanwhile, the students’ creativity score was 69%. In summary, project-based learning can develop students’ science processing skills and creativity.
THE EFFECTIVENESS OF INTEGRATED LEARNING MODEL TO IMPROVE THE STUDENTS COMPETENCE AT ELEMENTARY SCHOOL Amini, Risda; Lena, Mai Sri
Unnes Science Education Journal Vol 8 No 1 (2019): February 2019
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v8i1.15486

Abstract

The demand of curriculum in 2006, learning in elementary school is implemented a thematically so that students are able to think critically, creatively, and have a scientific character. Preliminary surveys indicated that the problems by elementary school teachers was difficult to conduct the thematic learning, so that students were less active. Many students who had difficulty in learning and answering questions in textbooks that have been available online. There were still many students who have not mastered learning. The low competence of the students was the caused by several problems, the learning is not fun, not interesting, and yet challenging for the students, so the students find it difficult to learn the theme in the textbooks. Teachers have not used the method of learning in accordance with the theme and facilities supporting the learning process. One way to facilitate students in learning is through integrated learning models. This research aims to determine the effectiveness of the integrated learning model for improving the students’ competence. The research used a quasi-experimental method with pretest-posttest group control design. Subjects of this research were third grade students at elementary school (SDN 64) in Payakumbuh. Data were collected using observation sheets, the achievement test, skills assessment sheets, questionnaires. The results showed that integrated learning model was effective to improving the students’ competence, in terms of (1) the mastery of learning had been achieved by most students, (2) there was an improvement of students' competence, (3) average of students’ learning outcomes of experiment class was higher than control class, (4) the average of students skills in conducting experiment were good.
THE RELATIONSHIP BETWEEN LEARNERS PERCEPTION ON COMPETENCIES OF SCIENCE TEACHER WITH MOTIVATION AND LEARNING OUTCOMES OF STUDENTS IN JUNIOR HIGH SCHOOL IN TUAL CITY Asmirah, Nurul; Hala, Yusminah; Ramlawati, Ramlawati
Unnes Science Education Journal Vol 8 No 3 (2019): December 2019
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Teacher competence plays an important role in improving students learning outcomes. This study aims to determine the relationship between (1) students perceptions about the science teacher competence and students motivation of Junior High School in the Tual City, (2) students perceptions about the science teacher competence and students learning outcome of Junior High School in Tual City, (3) Students learning motivation and learning outcomes of Junior High School in Tual City. Study data were obtained from 124 students and three teachers from three schools. The results showed that (1) There is a significant relationship between students perceptions about the science teacher competence and students motivation of Junior High School in the Tual City, (5) There is no significant relationship between students perceptions about the science teacher competence and students learning outcome of Junior High School in Tual City, (6) There is no significant relationship between students learning motivation and learning outcomes of Junior High School in Tual City. Students perception on science teacher competence and learning motivation are not the only factors that affect learning outcomes, but there are several factors that influence the learning outcomes of students.
THE DEVELOPMENT OF STUDENT WORKSHEET BY USING GUIDED INQUIRY LEARNING MODEL TO TRAIN STUDENT'S SCIENTIFIC ATTITUDE Misbah, Misbah; Dewantara, Dewi; Hasan, Sayid Muhammad; Annur, Syubhan
Unnes Science Education Journal Vol 7 No 1 (2018): February 2018
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v7i1.15799

Abstract

This research is aimed to develop student’s worksheet using guided inquiry learning model to train senior high school students’ scientific attitude on the dynamic electricity subject. The specific purposes of this research are to (1) describe the validity of student worksheet, (2) describe the practicality of student worksheet based on questionnaire responses, (3) describe the effectiveness of student worksheet based on students’ cognitive result, and (4) describe the achievement of students’ scientific attitude ability. This research uses research and development methods with ADDIE design. The research shows that: (1) the student worksheet validity is categorized as very valid, (2) the practicality of the student worksheet based on questionnaire responses is categorized as practical, (3) the effectiveness of student worksheet is categorized as effective, and (4) the achievement of students’ scientific attitude ability is moderate. In conclusion, student worksheet using guided inquiry learning model to train students’ scientific attitude for senior high school on the dynamic electricity subject is eligible to be used in the learning process.
THE EFFECTIVENESS OF GAME-BASED SCIENCE LEARNING (GBSL) TO IMPROVE STUDENTS’ LEARNING OUTCOME: A META-ANALYSIS OF CURRENT RESEARCH FROM 2010 TO 2017 Setiawan, Heru
Unnes Science Education Journal Vol 8 No 3 (2019): December 2019
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v8i3.15806

Abstract

Fakta menunjukkan bahwa pendidikan di Indonesia tidak fokus untuk mendorong kemampuan berpikir kreatif. Hal ini didukung oleh hasil observasi yang menunjukkan bahwa kemampuan berpikir kreatif dan motivasi di SMP 1 Kudus rendah. Oleh karena itu, penelitian ini bertujuan untuk mengetahui pengaruh model project based learning bermuatan Quantum Learning pada materi sistem ekskresi terhadap kemampuan berpikir kreatif dan motivasi belajar siswa beserta besar pengaruhnya. Penelitian ini merupakan penelitian eksperimen menggunakan desain penelitian quasi-experimental design dengan bentuk nonequivalent control group design. Sampel diambil menggunakan teknik purposive sampling dan diperoleh kelas VIII G sebagai kelas kontrol dan kelas VIII H sebagai kelas eksperimen. Data penelitian diperoleh dari skor prestasi kognitif dan kuesioner motivasi belajar. Hasil penelitian menunjukkan nilai koefisien korelasi yang didapatkan berdasarkan posttest kemampuan berpikir kreatif siswa adalah r = 0,62. Hasil analisis uji t terhadap nilai koefisien korelasi kemampuan berpikir kreatif memperlihatkan thitung = 5,69 yang berarti bahwa ada pengaruh signifikan. Besarnya pengaruh ditunjukkan oleh nilai koefisien determinasi (KD) yang diperoleh sebesar 39%. Hasil analisis data angket motivasi belajar siswa menunjukkan nilai koefisien korelasi yang diperoleh adalah r = 0,84. Hasil analisis uji t terhadap nilai koefisien korelasi motivasi belajar memperlihatkan thitung = 10,82 yang berarti bahwa ada pengaruh signifikan. Besarnya pengaruh ditunjukkan oleh nilai koefisien determinasi (KD) yang diperoleh sebesar 70%. Oleh karena itu dapat disimpulkan bahwa model project based learning bermuatan Quantum Learning pada materi sistem ekskresi berpengaruh terhadap kemampuan berpikir kreatif dan motivasi belajar siswa.
THE APPLICATION OF GUIDED INQUIRY LEARNING MODEL ASSISTED WITH CONSTRUCTIVISTIC WORKSHEET TO IMPROVE THE LEARNING RESULTS OF XI GRADE STUDENTS IN SMA NEGERI 13 SEMARANG Wijayanti, Maria Sundus Retno
Unnes Science Education Journal Vol 6 No 2 (2017): July 2017
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v6i2.15814

Abstract

This study aims to improve the learning outcomes of students of science in SMA N 13 Semarang on Thermochemistry competence and reaction rate using guided inquiry learning aided LKS. This research is a class act consisting of two cycles. Subjects were students. Data collected through observation and tests. The results showed that the use of guiding inquiry learning model aided LKS can improve student learning outcomes, covering the aspects of knowledge, attitude aspect (student activity) and skills aspects (performance practicum). Improved knowledge of students can be seen from the increase in the number of students who pass out of 27 students in the first cycle to 33 students in the second cycle of 37 students. Increased activity of students can be seen from the number of students with grades of 27 students completed the first cycle to 37 students in cycle II. Improved performance lab can be seen from the number of students to the value of the number of students 30 completed the first cycle to 35 students in the second cycle of 37 students.
PROFILE OF COMMUNICATION SKILLS IN BIOLOGY FOR XI GRADE STUDENTS OF “Y” SENIOR HIGH SCHOOL IN MADIUN REGENCY Sasmito, Anggit; Suciati, Suciati; Mariadi, Mariadi
Unnes Science Education Journal Vol 6 No 2 (2017): July 2017
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v6i2.15818

Abstract

Communication skills is one of the important competences which needs to be trained continuously to compete in ASEAN Economic Community (AEC). Communication skills can be trained in education. In Indonesia, this skills is one of ten future needed competences for every student. The purpose of this research is to analyze the communication skills of students in biology class for XI grade of Y Senior High School in Madiun Regency. This research used descriptive method. The method of collecting data in this research was using non-test approach by analysis of learning implementation using non-participatory observation and documentation in pictures, audio, and video. The measurement of students; communication was obtained through scoring instrument with twelve indicators: 1) various data description, 2) descriptive relation data, 3) various meaning of data, 4) exploring the content of material with different ideas, 5) data validity, 6) differentiate data and conclusion, 7) clarifying questions, 8) ensuring friends’ question, 9) responding friends’ statement, 10) separating ideas, 11) revising opinion from friends’ input, 12) concluding interesting conclusion. The analysis of data used quantitative descriptive approach. The result of the analysis showed that from twelve indicators, only two indicators appears from students’ communication skills in learning biology. Those were indicator 8) 41.2% and indicator 9) 58.8%. Based on the analysis, it can be concluded that students’ communication skills in biology class from XI graders of Y Senior High School in Madiun Regency was relatively low. Based on the result of the research, there should be a development of learning design which can improve students’ communication skills.
THE EFFECT OF SELF-REGULATED LEARNING THROUGH ONLINE TUTORIALS INTEGRATING LEARNING STRATEGY IN IMPROVING THE INDEPENDENCE AND ACADEMIC ACHIEVEMENT OF BIOLOGY EDUCATION STUDENTS Rahayu, Ucu; Widodo, Ari; Redjeki, Sri
Unnes Science Education Journal Vol 6 No 2 (2017): July 2017
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v6i2.15823

Abstract

The students of long distance education were demanded to had high self-regulated learning so that they could survive and success in their study. Therefore, they had to be trained to do self-regulated learning so that they could improve their academic achievements. This research was a quasi-experimental research involved 63 the students of long distance education of Biology Education who got used to do self-regulated learning through online tutorials integrating learning strategy and were given a guide of self-regulated learning and 48 the students who did not receive the treatments. After the online tutorials finished, the students filled the scale of self-regulated learning and had final exams. Besides, they filled open ended questioners and were interviewed. Based on the statistical results, the students who got self-regulated learning through online tutorials integrating the learning strategy and the learning guide significantly got higher score of self-regulated learning compared to the students who did not. Likewise the students' academic achievements were significantly higher than the students without treatments. In the future, it was suggested that the integration of the learning strategy into online tutorials should be done to all courses so that the students could had higher self-regulated learning influenced the academic achievements.

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