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.
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Pengaruh Model Pembelajaran Generatif Terhadap Kemampuan Pemecahan Masalah Matematika
Arif Rahman Hakim
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 4, No 3 (2014)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI
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DOI: 10.30998/formatif.v4i3.155
The aim of this research is to obtain empirical data on the influence of using learning generative model towards problem solving outcomes. This research used the experiment method at SMA Negeri 1 Dukupuntang, Kabupaten Cirebon. In this research was done by taking two classes; experiment class and control class, experiment class consists of 39 students and control class consists of 40 students. The instrument that is used in this research is test with using essay questions which have been validated empirically. Data analysis used in this research is ???? test. The result of this research is there is significant influence between using of learning generative model towards problem solving outcomes at SMA Negeri 1 Dukupuntang, Kabupaten Cirebon.
Peran Minat dan Interaksi Siswa dengan Guru Dalam Meningkatkan Hasil Belajar Matematika
Chatarina Febriyanti;
Seruni Seruni
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 4, No 3 (2014)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI
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DOI: 10.30998/formatif.v4i3.161
The objective of this research is to find and analyze empirically the influence of student and teacher interaction and interest in learning toward math learning outcomes. The population in this study is the affordable class VII student DPN 86 South Jakarta. 70 samples are obtained through random sampling method. The research design used through correlation with three variables consisting of two independent variables, namely the interaction of students and teachers and the interest in learning as well as the dependent variable, namely the learning outcomes matemtika. Data was collected through questionnaire techniques (variable student and teacher interaction and interest in learning) and test techniques (variable learning outcomes). The collected data were then analyzed using correlation and multiple regression techniques. Before the data were analyzed, first performed descriptive statistical analysis and test data requirements (normality test, linearity, and multicollinearity test). The results showed that: there is a significant relationship between student and teacher interaction and interest in learning the mathematics learning outcomes, with a correlation coefficient of 0.877 and a coefficient of determination 0.768 or 76.8% of students and teacher interaction and interest in learning jointly affect learning outcomes mathematics. The resulting regression equation Y = - 41.565 + 0.659 X1 + 0.371 X2. This may imply that the better interaction of students and teachers the better the learning outcomes and the higher the higher the interest in learning math learning outcomes.
Pengembangan Desain Pembelajaran Matematika Sekolah Dasar Kelas 1
Dwi Setia Ningrum;
Leonard Leonard
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 4, No 3 (2014)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI
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DOI: 10.30998/formatif.v4i3.151
This research aimed to make the development of an effective instructional design for Elementary School student’s class 1 to facilitate the development of mathematics learning process based on expert assessment, the achievement of problem-solving abilities, and the student’s response. The development Procedure is adapted from instructional development models M. Atwi Suparman including the step definition, analysis and development of a prototype system, and conducting formative evaluation. The yielded products included of book learning model, student activity sheets, and student test results. This product has several times revised based on suggestions and feedback from lecturers, validators, and limited testing. The results showed that (1) the quality of the Mathematics learning materials Grade 1 of Elementary School based on expert assessment is fair; (2) the students response to the learning material products classified as very positive. After using Math instructional design is expected to facilitate either students or teacher of elementary school in Mathematics Learnig Grade 1.
Efektivitas Penggunaan Pendekatan Slim-N-Bil Terhadap Pemahaman Konsep Matematika
Indra Martha Rusmana
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 4, No 3 (2014)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI
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DOI: 10.30998/formatif.v4i3.156
The concept is one of the foundations of mathematics in the study of mathematics, if the concept is given to students not to good, then the result of learning and understanding of learners in the materials will be reduced. Mathematical concepts can be supplied with a variety of approaches so that learners are able to understand the material provided by the teacher, one of the mathematical learning approach is SLIM-n-BIL. The purpose of this study is to determine the effect and effectiveness of the approach using Slim-n-Bil to the understanding of the concept of junior high school math learners. This study used a quasi-experimental methods are implemented in SMP Mahardika with data retrieval through essay questions. Hypothesis testing is performed using the software SPSS 17.0 for windows at significance level of 0.05. This study resulted in two main conclusions, namely; First, there is the effect of the use of the SLIM approach-n-BIL to the understanding of mathematical concepts as tcount obtained for 0.895 less than the 2,000 ttable with Sig. 0.138> ? (0.05); second, SLIM approach-n-BIL effective in improving student understanding of mathematical concepts as values obtained effect size of 0.231.
Perbandingan Efektifitas Metode Resource Based Learning dengan Metode Diskusi pada Hasil Belajar Biologi Pokok Bahasan Ekosistem
Netty Demak H Sitanggang
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 4, No 3 (2014)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI
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DOI: 10.30998/formatif.v4i3.152
Metode penelitian yang digunakan untuk menganalisis adalah metode eksperimen, sedangkan pengujian hipotesis menggunakan Uji-t untuk uji beda rata-rata, yang sebelumnya telah dilakukan uji normalitas menggunakan uji Liliefors dan uji homogenitas menggunakan uji Fisher. Berdasarkan uji normalitas data kelas eksperimen dengan menggunakan rumus uji Liliefors didapat Lo < Ltabel (0.08 < 0.19), sedangkan kelas kontrol Lo < Ltabel (0.109 < 0.19), dari data tersebut dapat dinyatakan kedua kelas berdistribusi normal, sedangkan untuk uji homogenitas didapat Fhitung < Ftabel (1.13 < 2.165) adalah homogen. Hasil uji hipotesis menggunakan uji-t didapatkan hasil Thitung > Ttabel (4.647 > 2.093), maka hipotesis H0 di tolak dan H1 diterima.Hasil temuan penelitian dapat disimpulkan bahwa hasil belajar Biologi yang dilakukan dengan menggunakan metode Resource Based Learning untuk materi Ekosistem yang diajarkan terdapat perbedaan dengan menggunakan metode Diskusi pada matapelajaran Biologi materi Ekosistem kelas X MA Al-Khairiyah.
Pengaruh Kreativitas dan Kedisiplinan Mahasiswa Terhadap Hasil Belajar Kalkulus
Maya Nurfitriyani
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 4, No 3 (2014)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI
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DOI: 10.30998/formatif.v4i3.157
Purpose of this study was to determine 1) the effect of collage students creativity and college students discipline to calculus learning, 2) the effect of collage students creativity to calculus learning, 3) the effect of college students discipline to calculus learning. This research was doing by double regression method. This research did on Indraprasta University students with 92 samples using random sampling technique. From this research we know that any effect of collage students creativity and college students discipline to calculus learning. Any effect of collage students creativity to calculus learning. And any effect of college students discipline to calculus learning.
Pemberian Umpan Balik Dalam Meningkatkan Hasil Belajar dan Minat Belajar Mahasiswa
Seruni Seruni;
Nurul Hikmah
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 4, No 3 (2014)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI
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DOI: 10.30998/formatif.v4i3.158
The purpose of this study is to find and analyze the effect of feedback on learning outcomes in mathematics and an interest in basic statistics course. The population in this study are affordable Information Technology Student cademic Year 2012/2013 Semester II Indraprasta PGRI University of South Jakarta. Sample The study sample was obtained through random sampling. This study used an experimental method to the analysis using the MANOVA test. This study has three variables, consisting of: one independent variable, namely the provision of feedback (immediate and delayed), and two dependent variable is the result of interest in the study of mathematics and basic statistics course. The data was collected for the test results to learn mathematics, and a questionnaire for the interest in basic statistics course. Collected data were analyzed using the MANOVA test. Before the data were analyzed, first performed descriptive statistical analysis and test data analysis requirements (test data normality and homogeneity of covariance matrices). The results show that the learning outcomes of interest in mathematics and basic statistics course for students who are given immediate feedback higher than students given feedback delayed.
Kontribusi Kecerdasan Logik dan Minat Belajar Terhadap Prestasi Belajar Matematika
Nadun Nadun;
Dian J Permana
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 4, No 3 (2014)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI
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DOI: 10.30998/formatif.v4i3.159
The purpose of this study was to determine the contribution of logical intelligence and interest in learning to Mathematics achievement. The method used in this study from survey and the study was conducted in SMA Depok municipality. Techniques used in the data collection done by using a questionnaire written test multiple choice test and questionnaire. Analysis of the data in this study using descriptive statistical methods with multiple regression testing.where this research results showed in: there is a significant influence jointly between logical intelligence variables (X1) and interest in learning (X2) on mathematics achievement (Y),which means learners have a good logical intelligence and has been interested in Mathematics will greatly affect the learning achievement in SMA Depok municipality
Peran AI-Learn Terhadap Hasil Belajar Matematika
Deni Irawan;
Ari Irawan
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 4, No 3 (2014)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI
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DOI: 10.30998/formatif.v4i3.153
This study aims to find out about the positive effect of the use of instructional media Ai-Learn the mathematics learning outcomes of students / class VIII SMPIT i Raflesia TA 2013/2014 Cimanggis District of Depok. With the number of samples taken by 60 students. which consists of a total of 30 experimental class and control class students as many as 30 students. The method used in this study is an experimental method that is the object of the study sample was evaluated by giving the instrument a test on the subject studied geometry. Moreover, the authors use the methods of literature and structural pedekatan in preparing the work. Research hypothesis testing by means of the t test or test two different average. After the authors conducted a study through statistical hypothesis, the results of testing the equality of two on average (t-test) significance value is 0.001 for the sig <0.05 it is thus H0 is rejected and H1 is accepted. Finally, the author can draw the conclusion that there is a positive effect of the use of instructional media Ai-Learn the math on student learning outcomes / i class VIII SMPIT Raflesia TA 2013/2014 Cimanggis District of Depok.
Pengaruh Gaya Belajar dan Sikap Siswa pada Pelajaran Matematika Terhadap Kemampuan Berpikir Kritis Matematika
Abdul Karim
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 4, No 3 (2014)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI
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DOI: 10.30998/formatif.v4i3.154
The general objective of this research is to find and analyze empirically about the critical thinking skills of students towards mathematics courses in terms of students' learning styles and attitudes. Research carried out by the method exposes affordable facto population Junior High School eighth grade students Sukmajaya Depok District of the academic year 2013/2014 as much as 320 students. Large sample of 78 students, with Samling technique used simple random sampling. The results of hypothesis testing is concluded as follows: (1) critical thinking skills of mathematics students who have a kinesthetic learning style (?B3 = 68.69) was higher than the average of critical thinking skills of students who have a visual learning style (?B1 = 62.38) and auditory (?B2 = 67.08). (2) critical thinking skills of students who have a positive attitude in math (?A1 = 68.62) was higher than the mean of the critical thinking skills of students who have a negative attitude on the math (?A2 = 63.49). (3) There is no interaction between students' learning styles and attitudes in mathematics on the ability to think critically. Students as individuals have all three learning styles are mutually supportive even though there is a tendency in one type, therefore, students are expected to combine all three learning styles so that the impact will improve critical thinking skills.