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Contact Name
Dwi Wahyuni
Contact Email
dwiwahyuniunej@gmail.com
Phone
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https://saintifika.or.id/index.php/saintifika/editorial-board
Location
Kab. jember,
Jawa timur
INDONESIA
SAINTIFIKA
Published by Universitas Jember
SAINTIFIKA: Jurnal Ilmu Pendidikan MIPA dan MIPA publishes a scientific paper on the results of the study and review of the literature in the sphere of natural science education in primary education, secondary education and higher education. Additionally, this journal also covers the issues on environmental education. SAINTIFIKA: Jurnal Ilmu Pendidikan MIPA dan MIPA is issued two times annually, i.e. Juny and December. The number of articles is 7 articles per year. Every article that is sent to the Editor, will be reviewed and scrutinized by the editorial board for eligibility or publication without diminishing the substance of the article.
Articles 7 Documents
Search results for , issue "Vol 23 No 1 (2021)" : 7 Documents clear
PENERAPAN SIKLUS BELAJAR UNTUK MENINGKATKAN KETERAMPILAN PROSES BELAJAR IPA SISWA KELAS 9H DI SMPN 10 JEMBER TAHUN 2019/2020 Soesy Sri Wulandari; Suwoto Suwoto
saintifika Vol 23 No 1 (2021)
Publisher : FKIP Universitas Jember

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Abstract

This study aims to find out the improvement of IPA process skills through the 7E Learning Cycle on dynamic electrical materials in class 9H in SMP Negeri 10 Jember. This research was conducted at SMPN 10 Jember Jember. The instruments used in this study are IPA process skills observation sheet, learning cycle learning model implementation instrument (The 7 E LCM), test set and documentation. The research subjects were 9H class students as many as 32 students. The collected data is described and analyzed and then reduced and checked its validity using the triangulation method. The results of the analysis are obtained from the answers on the observation sheet. Overall, the 7E cycle model can improve IPA process skills in 9H class.
PENGGUNAAN MICROSOFT TEAMS FOR EDUCATION UNTUK MENINGKATKAN AKTIVITAS BELAJAR SISWA MELALUI MODEL PBL Beny Yulianingsih
saintifika Vol 23 No 1 (2021)
Publisher : FKIP Universitas Jember

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Abstract

Learning activities are activities carried out to produce changes in knowledge and skills in students. Learning activities contribute to the learning outcomes that students will get. The purpose of this study was to determine the learning activities of class XI students on the respiratory system material online at Pakusari Public High School using Microsoft Teams for Education with the PBL model. This research is a quantitative descriptive research. The study population was all students of class XI SMA Negeri Pakusari. Student learning activities are categorized as beneficial because students take part in learning by carrying out various learning activities. The conclusion is that the average learning activity of class XI SMA Negeri Pakusari respiratory system material reaches 64,35%, including the very good category. The highest percentage is mental activity with a percentage of 71%. The activity that got the lowest percentage was drawing activity with a percentage of 55%.
PENERAPAN PEMBELAJARAN BLENDED LEARNING MENGGUNAKAN APLIKASI GOOGLE CLASSROOM UNTUK MENINGKATKAN HASIL BELAJAR Raden Achmad Djauhari
saintifika Vol 23 No 1 (2021)
Publisher : FKIP Universitas Jember

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Abstract

Abstract: This research is a qualitative descriptive study aimed to describe the upgrading student learning outcomes on the subject of phytagoras class VIII E SMPN 1 Jember. The learning is done by applying blended learning with google classroom aplication. This study is a Classroom Action Research, which consists of 2 cycles and 4 learnings. Each cycle consists of four stages: planning, action, observation, and reflection. Student learning outcomes obtained based on the value of the test conducted at the end of each cycle. Based on tests carried out, of the 32 students of class VIII E, there are 19 students who otherwise has been thoroughly studied in cycle 1 with a percentage of 59,75% . Better results are obtained in cycle 2 with completeness percentage of 87,5%. Thus, it can be conclude that done by applying blended learning with google classroom aplication can improve student learning outcomes
PENINGKATAN HASIL BELAJAR SISWA MELALUI MODEL KOOPERATIF DENGAN PENDEKATAN TIPE NUMBERED HEADS TOGETHER Tulus Wijayanto; Dwi Sugeng Winarto
saintifika Vol 23 No 1 (2021)
Publisher : FKIP Universitas Jember

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Abstract

In teaching and learning activities, students who are active in the learning process will gain learning experiences that will affect student learning outcomes. When the teacher only uses the lecture method in delivering material, students will tend to listen and not be actively involved in teaching and learning activities. This research is a classroom action research consisting of two cycles with different materials, each cycle consisting of four stages, namely: planning, action, observation and reflection. The population in this study were all students of class VIII B of SMPN 7 Jember in the 2019/2020 lesson, totaling 32 students. Learning outcome data is in the form of psychomoric learning outcomes in the form of mental activities and student affective learning outcomes obtained from observation sheets during the teaching process, and cognitive learning outcome data is obtained from evaluation tests. The results showed that from the two cycles taken, data was obtained that the completeness of the students' classical mental learning outcomes was 73.50% in the first cycle and 89.00% in the second cycle, respectively. Classical mastery of cognitive learning outcomes 72.10% in cycle I and 88.90% in cycle II. While the classical completeness of affective learning outcomes was 78.40% in the first cycle and 90.30% in the second cycle.
KEMAMPUAN REPRESENTASI MATEMATIS SISWA STREESMUTPRAKAN SCHOOL THAILAND DALAM MENYELESAIKAN SOAL PISA Bayu Exsanty Aribowo; Sunardi Sunardi; Erfan Yudianto
saintifika Vol 23 No 1 (2021)
Publisher : FKIP Universitas Jember

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Abstract

The ability of mathematical representation is very important to solve mathematical problems, because every solution must use mathematical representation. This research was conducted at Thailand's Streesmutprakan School because according to the results of the 2015 PISA test, mathematical representation skills also affected the execution of the PISA test. The PISA test results in 2015 showed that the Mathematics ability of Thai students was ranked 54th out of 70 countries with an average score of 415. While the average score for Mathematics from all countries taking the PISA test was 490. The results showed that Thailand was still in in a position below the average. The method used in this research is descriptive qualitative, by giving PISA questions about shape and space content. The results of this study indicate that students with high abilities are superior in visual mathematical representation. This can be seen from the number of cube nets that can be drawn with different models. The indicator of mathematical expression is only one of six students who can meet the indicator and answer correctly. For indicators of the ability to represent in words or written texts, students with high abilities are also more prominent because they have a reason for each answer, whereas for students with medium and low abilities only guess even silence during interviews.
PENINGKATAN HASIL BELAJAR SISWA MELALUI PENERAPAN METODE PEMBELAJARAN KOOPERATIF TIPE STAD (STUDENT TEAMS ACHIEVEMENT DIVISIONS) Ratna Indayani
saintifika Vol 23 No 1 (2021)
Publisher : FKIP Universitas Jember

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Abstract

Science learning in class VII SMP Negeri 4 Jember in the odd semester of the 2019/2020 school year is not optimal because it still uses conventional learning. In order for learning to be more effective and to increase the completeness of learning outcomes, it is necessary to use cooperative learning methods. The research objective was to describe the improvement of student learning outcomes in the material properties of the material through the application of the STAD (Student Teams Achievement Division) type of cooperative learning method. This research is a type of classroom action research (PTK) which includes several cycles with the stages: 1) planning, 2) action, 3) observation, and 4) reflection. The research data was taken through tests in the form of description questions and non-tests in the form of observations and interviews. Furthermore, the data were analyzed descriptively, quantitatively and qualitatively. Based on the results of the research conducted, it was found that there was an increase in student learning outcomes, namely 53.1% in pre-cycle, then 68.8% in cycle I, and increased again to 93.8% in cycle II. Thus the STAD (Student Teams Achievement Division) type cooperative learning method can improve student learning outcomes.
PEMANFAATAN WEB BLOG SEBAGAI MEDIA PEMBELAJARAN MATEMATIKA DI SMK NEGERI 1 PUJER TAHUN PELAJARAN 2020/2021 Ageng Jely Purwanto
saintifika Vol 23 No 1 (2021)
Publisher : FKIP Universitas Jember

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Abstract

The Covid 19 pandemic has caught the attention of many parties, especially in the education sector. Teachers must always innovate in developing media for the implementation of the distance learning process. One of the media that can be used is a web blog. A web blog is an alternative media that is easy for teachers to make and easy for students to use. Students who are the research subjects are XI grade and XII grade with a classroom action research model. From the results obtained, it appears that students can make good in using of the media, as evidenced by the 100% complete assignment of students even though in daily tests the completeness of the students is less than 50%. This is because students are not familiar with the AKM questions model

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