Formatif: Jurnal Ilmiah Pendidikan MIPA
Formatif: Jurnal Ilmiah Pendidikan MIPA (ISSN 2502 5457 for the electronic version and ISSN 2088 351X for the print version) first published in April 2011 is a double-blind peer-reviewed scientific open access journal. The journal is dedicated to publishing articles concerned with research, theory development, instructional methods, instructional strategy, instructional materials development, experiment, survey, and teacher development in Math and Science (Physic, Biology, and Chemistry) Education. The journal is published by Universitas Indraprasta PGRI.
Articles
384 Documents
Trigger Learning Outcomes through Contextual Teaching and Learning Assisted Performance Assessment
Ni Nyoman Parmithi;
I Wayan Eka Mahendra
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 9, No 3 (2019): Formatif: Jurnal Ilmiah Pendidikan MIPA
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI
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DOI: 10.30998/formatif.v9i3.3868
This study aims to map the effect of CTL learning assisted by performance assessment on biology learning outcomes in terms of student creativity. This research was conducted on class XI students of SMA N 1 Kuta Utara in the academic year 2018/2019 by involving a sample of 76 samples taken by the technique of multi-stage random sampling. Learning CTL assisted by performance assessment as an independent variable, creativity as a moderator variable, and biology learning outcomes as a dependent variable. Biology learning outcomes data were captured by tests and creativity data were captured by questionnaires that had been tested for validity and reliability coefficients. The collected data were analyzed using parametric statistics in the form of two-way Anova, which previously carried out prerequisite tests in the form of data normality test and variance homogeneity test. The results of this study indicate that: biology learning outcomes of students who follow CTL assisted by performance assessment are better than biology learning outcomes of students who follow conventional learning and there is an interaction between learning approaches and the level of students' creativity in their influence on biology learning outcomes. To obtain more optimal learning outcomes, it is recommended to consider the level of student creativity.Keywords: CTL, performance assessment, learning outcomes
Differences Of Students’ Mathematical Communication Skills Through Contextual Teaching Learning With Problem Based Learning Model
Anim Anim;
Eva Margaretha Saragih
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 9, No 1 (2019): Formatif: Jurnal Ilmiah Pendidikan MIPA
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI
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DOI: 10.30998/formatif.v9i1.3186
This study aims to determine the differences in mathematical communication skills of students in the material opportunities by using PBL and CTL learning models in class X of the Al-Istiqomah Private Vocational School in the Regency of Java. This type of research is semi-experimental. The population in this study were all students of class X of Private Al-Istiqomah Vocational School, Regency of Java. The research sample was 2 classes. The results of the research obtained F_count> F table which is 15.31> 3.99, so to test the hypothesis it can be concluded that rejecting H0 means thank Ha, there are differences in mathematical communication skills of students taught using problem based learning models with students taught using Contextual Teaching learning models Lerning. There are differences in mathematical communication skills of students taught using a problem-based learning model compared to students who are taught using the 9% Contextual Teaching Lerning learning model
The Effect of Jigsaw Cooperative Learning Methods on Mathematical Communication Ability Viewed Based on Student Personality
Islah Ziauddin Sardar Yeubun;
Anton Noornia;
Lukita Ambarwati
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 9, No 4 (2019): Formatif: Jurnal Ilmiah Pendidikan MIPA
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI
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DOI: 10.30998/formatif.v9i4.4132
This study uses a quasi-experimental method with the final design control test of mathematical communication skills in terms of student personality through personality tests. The sample of this study was students of class XI-IPS in MAN 6 Kampung Dukuh and MAN 6 Cibubur East Jakarta in the odd semester 2018/2019 Academic Year as many as 88 people. The instrument used in this study is a description question and personality questionnaire. The results showed that 1) The ability of mathematical communication students who got the cooperative jigsaw method was higher than the students who received conventional learning, 2) There were interactions between learning methods and personalities on mathematical communication skills, 3) Mathematical communication skills of students with extroverted personalities given jigsaw cooperative method treatment is higher than those given conventional learning treatment, 4) Mathematical communication skills of students with introverted personalities treated with cooperative jigsaw methods are lower than those given conventional learning treatments. Thus, jigsaw cooperative learning is better applied to students with an extracurricular personality.
Use of Learning CD Media to Improve Student Motivation and Mathematics Learning Outcomes
Budiono Budiono
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 8, No 2 (2018): Formatif: Jurnal Ilmiah Pendidikan MIPA
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI
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DOI: 10.30998/formatif.v8i2.2459
Learning CD Media is a systematically designed media that can attract students. The use of learning CD media can improve the motivation and the learning outcomes of mathematics on determining the various simple wake-up nets for students of SD Negeri 1 Kalijaran. The purpose of this study is to find out how much improvement of motivation and student learning outcomes about determining various simple wake-up nets using learning CD media. Research is a classroom action research consisting of 4 stages (planning, implementation, observation, and reflection) in two cycles. Data collection techniques used are the test techniques, data retrieval tests before and after the action are held using the CD learning media. The method used in this research is classroom action research with data collection technique through observation, interview, and documentation. The results of the research cycle I showed 7 students (53.8%) achieve mastery learning, which has not completed 6 students (46.2%). The average value of students increased from pre-cycle 58.46 to 69.61. Cycle II there are 13 students (100%) achieve learning mastery. The average value of cycle II students increased from cycle I 69.61 to 84.62. Based on the observation, students also experienced an increase in learning motivation in the first cycle of 75.4 percent to 94 percent in cycle II. The conclusion of the study that the use of learning CDs can improve the motivation and learning outcomes of students of grade V SD Negeri 1 Kalijaran second semester Year of Study 2015/2016.
Improving Coastal Children Eco-Literacy in Environmental Learning Through Mangroves Storytelling
Novi Utami Rosyid;
Budiaman Budiaman;
Uswatun Hasanah
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 9, No 3 (2019): Formatif: Jurnal Ilmiah Pendidikan MIPA
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI
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DOI: 10.30998/formatif.v9i3.3651
The objective of this research was to determine the level of coastal children eco-literacy by using storytelling about the role of mangroves for coastal communities in Serang Regency - Banten. The research methodology was classroom action research (CAR). The implementation of classroom action research was conducted of two cycles. There was cycle I and cycle II, each cycle consisted of two meetings. This research involved third-grade students which consisted of 30 students in SDN Cerocoh, Serang Regency - Banten. The instrument of the research was data collecting technique, the data were observation, tests (pre-test and post-tests), and documentation. The result of this research showed that there was a significant difference in the students’ eco-literacy in pre-test and post-test after learning environmental education with mangrove storytelling. The average score of pre-test was 48.52%, while, after giving treatment in cycle I, the students average score in post-test I was 68.94%. Then, after giving treatment in cycle II, the students’ average score in post-test II was 87.17%. Based on the data the researcher concluded that: 1) there was the improvement coastal student eco-literacy by using mangrove storytelling in teaching environmental education at our environmental thematic subject 2) the students became interested and motivated in learning about mangroves.
The Effect of Resiprocal Teaching Learning on Critical Thinking Ability
Romy Faisal Mustofa;
Fitri Sucianti
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 9, No 2 (2019): Formatif: Jurnal Ilmiah Pendidikan MIPA
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI
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DOI: 10.30998/formatif.v9i2.3118
This study aims to determine the effect of reciprocal teaching-learning on students' critical thinking in the body's immune system material in class XI IPA SMA Cintawana Islamic Boarding School, Tasikmalaya. This is a quantitative study of quasi-experimental models with a pre-test post-test control group design. The population were all students of class XI IPA SMA Cintawana Islamic Boarding School, Tasikmalaya, with a total of 50 students. Samples were taken using total sampling technique consisting of class XI IPA 2 as many as 25 students as the experimental class and class XI IPA 1 as many as 25 students as the control class. The instrument used was a critical thinking ability test in the form of a description consisting of 15 items in the body's immune system material. The data analysis technique used the t test with ? = 0.05. Based on the results of research and data analysis, it can be concluded that there was the effect of reciprocal teaching-learning on critical thinking skills of XI IPA high school students at the Cintawana Islamic Boarding School in Tasikmalaya on the body's immune system material.
The Validity and Students Response toward Coordination System Teaching Material Oriented Guided Inquiry
Jan Hendriek Nunaki;
Yelsi Patiung;
Novri Youla Kandowangko;
Elya Nusantari;
Insar Damopolii
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 9, No 1 (2019): Formatif: Jurnal Ilmiah Pendidikan MIPA
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI
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DOI: 10.30998/formatif.v9i1.2884
Learning in the 21st-century class expects teachers to apply learning that invites students to conduct investigations. Guided inquiry learning is an example of learning that can train students' investigative abilities. This study aimed to analyze the validity and response of students on the used of coordination system teaching materials oriented guided inquiry. This research was part of research and development research that adapts the 4D model. The research subjects were 17 students of XI Grade SMA YPK Oikoumene Manokwari. Three experts and three practitioners were used for the validation process and a focus group discussion (FGD). Validation results showed that the coordination system teaching material oriented guided inquiry was valid and can be used for testing in the classroom. The response of students in the small group trial showed that learning could improve their motivation, comprehension, skill and interested in biology teaching. Their response is excellent. It can be concluded that the coordination system for teaching material oriented guided inquiry can be using for the next stage of testing to see its effectiveness. The effectiveness of learning in the next trial will be carried out in the future.
Student Representation in Solving Story Problems Using Polya Steps
Mohammad Archi Maulyda;
Sukoriyanto Sukoriyanto;
Vivi Rachmatul Hidayati;
Muhammad Erfan;
Umar Umar
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 10, No 1 (2020): Formatif: Jurnal Ilmiah Pendidikan MIPA
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI
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DOI: 10.30998/formatif.v10i1.4629
The purpose of this descriptive qualitative study is to look at the representation of students in solving problems about stories. Subjects were selected based on the results of the pretest questions and short interviews conducted on 28 students in 1 class. Of the 28 students who were the subjects of the study, 2 students were chosen representing 2 categories of answers that appeared in 1 class. Each category, namely the category of students who answered correctly and students who answered incorrectly, were randomly assigned to one student for further analysis. The research location was Malang Saladin Middle School. Subjects will be given test questions and will be interviewed to gather information regarding the results of their work. The results of this study indicate that there are still students who have difficulty in solving mathematical problems in the form of story problems. This research also shows that repressance plays an important role in the success of students in solving story problems.
Pengaruh Penggunaan Media Visual dan Minat Belajar Siswa terhadap Hasil Belajar Matematika
Lasia Agustina
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 1, No 3 (2011): Formatif: Jurnal Ilmiah Pendidikan MIPA
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI
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DOI: 10.30998/formatif.v1i3.74
This study aims to get empirical data and analyze the influence of the use of visual media and interest in learning of mathematics against learning outcomes. Research variables consist of: the independent variable is the visual media through a method that uses a visual method of teaching with no visual media and interest in learning, the dependent variable is learning result on math. The research was conducted on the class X SMK PGRI 20 Cibubur. The research method used was experimental research design. The research sample consists of 68 students, divided into experimental class of 34 students and a control class of 34 students. Based on hypothesis testing, the conclusion are: (1) There are differences in learning outcomes of students who are taught with the visual media is higher than students who are taught without visual media (2) There are no differences in learning outcomes of students who have high interest to students of low interest (3) there is interaction between the use of visual media with the interest of the students towards the learning of mathematics (4) In the group of students who are taught using visual media, there is no difference between students who have an interest high and students who have low interest (5) In the group of students who taught without using visual media, there is no difference between students who have high interest and low interest students who have, (6) In the group of students who have high interest, there is a difference between students who are taught using visual media and students who are taught without the use of visual media (7) In the group of students who have low interest, there is a difference between students who are taught using visual media and students who are taught without the use of visual media.
The Effect of Implementing Media Computer Based Instruction (Simulation Model) Towards Student’s Autonomy in Science Learning
Wiranda Bayu Aditama;
Satya Sadhu
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 9, No 4 (2019): Formatif: Jurnal Ilmiah Pendidikan MIPA
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI
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DOI: 10.30998/formatif.v9i4.3522
Students’ autonomy toward teacher during the learning activities leads one-way learning. Consequently, students have less autonomy in the learning activities. Therefore, this research adressed to implement the media computer based instruction (simulation model) in improving the students’ autonomy in a science learning. The total participants in this research were 79 of the 4th grade students from a purposively primary schools during the first semester of 2018. They were divided into two groups, namely the experimental group (n=55) and the control group (n=24). The research used a pre-test post-test quasi-experimental method with a nonequivalent control group design. The students’ autonomy data were collected by using the observation sheet for each of post-test and pre-test which consisted of five aspects i.e. motivation, initiative, confidence, discipline, and responsibility. The independent sample t-test was used statistically to compare the average score of the students’ autonomy during the pre-test and post-test. The collected data were analyzed by using SPSS 11.0 statistics program. The findings of the research indicated that computer based instruction (simulation model) affects the students’ autonomy significantly in the science learning. Thus, the researcher believes in the further study, the computer based instructions (simulation model) can be intergrated with the model or method in the learning activity to improve the students’ autonomy in learning science.