scholarly journals Praktikalitas dan Efektivitas Modul Logika Matematika Berbasis Problem Based Learning (PBL)

2018 ◽  
Vol 8 (2) ◽  
pp. 35-44
Author(s):  
Riska Novia Sari ◽  
Yessy Yusnita

Tujuan penelitian ini adalah untuk mengembangkan modul logika matematika berbasis problem based learning yang praktis dan efektif. Metode penelitian yang digunakan yaitu metode pengembangan (R&D).model pengembangan yang digunakan adalah model 4-D yang terdiri dari 4 tahap, yaitu tahap pendefinisian (define), tahap perancangan (design), tahap pengembangan (develop), dan tahap pendiseminasian (disseminate). Pada penelitian ini hanya dilakukan 3 tahap, yaitu tahap pendefinisian, tahap perancangan, dan tahap pengembangan.Subjek penelitian adalah 21 orang mahasiswa Program Studi Pendidikan Matematika di Universitas Riau Kepulauan.Instrument yang digunakan yaitu berupa angket respon mahasiswa untuk memperoleh data praktikalitas modul dan tes uraian untuk memperoleh data efektivitas modul.Data hasil angket dihitung rata-rata per aspek dan dihitung rata-rata skor total dan dibandingkan dengan kriteria yang telah ditetapkan.Sedangkan data hasil belajar dihitung persentase mahasiswa yang memperoleh nilai lebih dari 68. Hasil analisis data angket respon mahasiswa diperoleh rata-rata skor total untuk semua aspek yaitu 3,40 yang termasuk kategori baik. Sedangkan analisis data tes hasil belajar diperoleh sebesar 71,42% mahasiswa mendapatkan nilai lebih dari 68 dan rata-rata tes hasil belajar sebesar 76,9. Berdasarkan analisis dapat disimpulkan bahwa modul yang dikembangkan praktis digunakan dalam perkuliahan logika matematika dan efektif dalam menunjang kompetensi mahasiswa.Kata Kunci: modul, logika matematika, problem based learning   The purpose of this study was to develop a mathematical logic module based on problem-based learning that is practical and effective. The research method used is the development method (R & D). The development model used is a 4-D model consisting of 4 Stage, namely define, design, develop phase, and disseminate stage. In this study, only three phase was carried out, namely define, design and develop. Research subjects were 21 people student of Mathematics Education Study Program at the University of Riau Kepulauan. The instrument used in the form of student response questionnaires to obtain practical data modules and tests description to obtain module effectiveness data. Questionnaire result data is calculated on average per aspect and the average total score is calculated and compared to the predetermined criteria. Whereas data Learning outcomes are calculated by the percentage of students who scored more than 68. Results of data analysis student response questionnaires obtained an average total score for all aspects, namely 3.40 included the good category. While the analysis of the data on the learning outcomes test was received at 71.42% of students, get a score of more than 68 and the average learning outcome test is 76.9. Based on the analysis it was concluded that the modules were developed practically were used in mathematical logic lectures and effective in supporting student competenceKeywords: module, mathematical logic, problem based learning

Vidya Karya ◽  
2019 ◽  
Vol 34 (1) ◽  
pp. 1
Author(s):  
Natalia Peni ◽  
Melania Priska ◽  
Maria Fatima Mei ◽  
Agnes Pendy

Abstract. This study aims to improve student learning outcomes in chemistry learning by using Beku traditional dance as the learning medium. This descriptive quantitative study uses one group pretest-posttest design. The sample of this study was 30 semester I students of the Mathematics Education Study Program at the University of Flores. The results of the study showed that (1) the completeness of student chemistry learning outcomes reached 93%, (2) the student response to category learning was very good. This shows that frozen traditional dance can be an effective learning medium in learning the chemistry of acid-base material. Keywords: base acid, learning media, beku traditional dance Abstrak. Penelitian ini bertujuan untuk meningkatkan hasil belajar mahasiswa dalam pembelajaran kimia dengan menggunakan tari tradisional beku sebagai media pembelajaran. Penelitian deskriptif kuantitatif ini menggunakan one group pretest-posttest design. Sampel penelitian ini adalah mahasiswa semester I Program Studi Pendidikan Matematika Universitas Flores sebanyak 30 orang. Hasil penelitian menunjukkan bahwa (1) ketuntasan hasil belajar kimia mahasiswa mencapai 93%, (2) respon mahasiswa terhadap pembelajaran berkategori sangat baik. Hal tersebut menunjukkan bahwa tari tradisional beku dapat menjadi media pembelajaran yang efektif dalam pembelajaran kimia materi asam basa. Kata Kunci: asam basa, media pembelajaran, tari tradisional beku


2021 ◽  
Vol 26 (2) ◽  
pp. 85-91
Author(s):  
Alif Putra Lestari ◽  
Sri Murtini ◽  
Bambang Sigit Widodo

Textbooks are one of the important elements in the learning process that support the achievement of learning objectives, including in ecology courses. Based on the results of the analysis of existing teaching materials, there is no material about local wisdom and teaching materials still contain old material. Meanwhile, in Indonesia there are many local wisdoms that function to protect the environment in the midst of increasingly massive environmental damage and destruction. The material instructor's explanation also knew that currently there was no local wisdom and it was needed, so this was aimed at developing ecology textbook supplements based on local wisdom. The research design is an R&D model development research, the research subjects are students who are programming ecology courses at the Surabaya State of University Geography Education undergraduate, the research was conducted in November-December 2019 using the experimental class and the control class. Data collection in this study used several techniques, namely in the form of questionnaires (validation questionnaires and student response questionnaires), and written tests (pre-test and post-test) for students. This study aims to produce an ecological textbook supplement based on local wisdom that is feasible and can improve learning outcomes. The textbook supplements produced can be applied in the field, and can again help to improve the quality of content and design.


2019 ◽  
Vol 3 (1) ◽  
pp. 70-80
Author(s):  
Sri Ayu Harani Tanjung ◽  
Yuli Amalia

Bahan ajar dikembangkan berdasarkan karakteristik siswa, sehingga kompetensi yang ditetapkan dapat dicapai. Secara umum kemampuan pemecahan masalah siswa masih sangat rendah, siswa belum bisa memahami soal, sehingga terkendala dalam menentukan model penyelesaian soal matematika. Penelitian ini bertujuan untuk mendeskripsikan kevalidan, keefektifan, dan respon siswa terhadap bahan ajar berbasis Problem Based Learning berkemampuan pemecahan masalah yang dikembangkan. Penelitian ini merupakan penelitian pengembangan dengan menggunakan model ADDIE yaitu Analysis, Design, Development, Implementation, dan Evaluation. Subjek Penelitan dalam penelitian ini adalah siswa SMA Negeri 1 Meureubo kelas X Mia2 sebanyak 23 siswa. Instrumen penelitian berupa lembar validasi, angket respon siswa, dan tes. Dari hasil uji coba, pada uji coba I dan II diperoleh bahan ajar berbasis Problem Based Learning yang dikembangkan efektif ditinjau dari 70% siswa yang mengikuti tes kemampuan pemecahan masalah memperoleh nilai minimal 75 dan tercapainya ketuntasan belajar tes kemampuan pemecahan masalah  75% dan respon positif siswa terhadap bahan ajar berbasis Problem Based Learning untuk kemampuan pemecahan masalah yang dikembangkan. Teaching materials are developed based on the characteristics of students, so that the specified competencies can be achieved. In general, students' problem solving abilities are still very low, students have not been able to understand the problem, so it is constrained in determining the mathematical problem solving model. This study aims to describe the validity, effectiveness, and response of students to Problem Based Learning-based teaching materials that are problem-solving skills developed. This research is a development research using ADDIE models namely Analysis, Design, Development, Implementation, and Evaluation. The research subjects in this study were 23 students of Meureubo High School 1 in class Mia2 as many as 23 students. The research instruments were validation sheets, student response questionnaires, and tests. From the results of the trials, in the first and second trials obtained teaching materials based on Problem Based Learning that were developed effectively in terms of 70% of students taking the test of problem solving skills obtained a minimum score of 75 and achievement of learning completeness 75% problem solving ability tests and positive responses for Problem Based Learning based teaching materials for problem solving abilities developed.


2015 ◽  
Vol 6 (1) ◽  
pp. 93
Author(s):  
Yulis Suwandi

The purpose of this study was to obtain empirical data on the use of learning methods Problem Based Learning (PBL) in improving learning outcomes Natural Sciences on the ecosystem. This study was conducted in primary schools to research subjects fifth grade students totaling 30 people. This research is an action using a model Kemmis and McTaggart, conducted in two cycles. The results showed an increase in the value of this is evidenced by the Natural Sciences learning outcomes of students in the first cycle is 60% of students who tuntasdengan average grade 68, increased in the second cycle at 90% of students who completed with an average grade teachers 78. Activities and students according to the steps of this method reach 100% (mastery learning) at the end of the second cycle. The conclusion of this study indicate that the use of methods Problem Based Learning (PBL) can improve learning outcomes Natural Sciences. Keyword:Learning Outcomes Natural Sciences, Methods Of Problem Based Learning (PBL), Ecosystems  Tujuan penelitian ini adalah untuk memperoleh data empirik tentang pemanfaatan metode pembelajaran Problem Based Learning (PBL) dalam meningkatkan hasil belajar IPAtentang ekosistem. Penelitian ini dilaksanakan di Sekolah Dasar yang dengan subjek penelitian siswa kelas V yang berjumlah 30 orang. Penelitian ini merupakan penelitian tindakan dengan menggunakan model Kemmis dan McTaggart, dilakukan dalam dua siklus. Hasil penelitian menunjukkan adanya peningkatan hal ini dibuktikan dengan nilai hasil belajar Ilmu Pengetahuan Alam siswa pada siklus I yaitu 60% siswa yang tuntasdengan rata-rata kelas 68, meningkat pada siklus II mencapai 90% siswa yang tuntas dengan rata-rata kelas 78. Aktivitas guru dan siswa sesuai langkah-langkah metode ini mencapai 100% (mastery learning) pada akhir siklus II.Kesimpulan dari penelitian ini menunjukkan bahwa penggunaan metode Problem Based Learning (PBL)dapat meningkatkan hasil belajar Ilmu Pengetahuan Alam.   Kata kunci:Hasil Belajar Ilmu Pengetahuan Alam, MetodeProblem Based Learning (PBL), Ekosistem


2018 ◽  
Vol 2 (1) ◽  
Author(s):  
Haerudin .

Abstract: This study aims to examine how much the effectiveness of the application of cooperative learning method of Talking Stick Type to the learning outcomes of Religious Education in SD Negeri I Plawad, in order to improve the learning outcomes in the elementary school, and to know how much student response to the application of cooperative learning model with Talking Stick model. This research was conducted with research subjects of V student of SD Negeri I Plawad karawang academic year 20017/2018. The research method used is class action method (PTK) consisting of 2 cycles, each cycle consists of 2 meetings. Data collection through pretest, posttes, observation, questionnaires, field notes, and interviews. From the results of this study, the researcher hopes to give contribution and benefit for all related parties, especially the school in order to improve the learning result especially in the field of PAI lesson generally for other lessons, so it can be useful also for other schools in general. Keywords: Learning Talking Stick, Learning Outcomes. Abstrak: Penelitian ini bertujuan untuk menelaah seberapa besar efektifitas penerapan pembelajaran metode cooperative learning Tipe Talking Stick terhadap hasil belajar Pendidikan Agama di SD Negeri I Plawad, guna meningkatkan hasil belajar di SD tersebut, dan mengetahui seberapa besar respon siswa terhadap penerapan model pembelajaran kooperatif dengan model Talking Stick. Penelitian ini dilakukan dengan subjek penelitian siswa kelas V SD Negeri I Plawad karawang tahun ajaran 20017/2018. Metode penelitian yang di gunakan adalah metode tindakan kelas (PTK) yang terdiri dari 2 siklus, setiap siklus terdiri dari 2 pertemuan. Pengumpulan data melalui pretest, posttes, observasi, angket, catatan lapangan, dan wawancara. Dari hasil penelitian ini peneliti berharap agar dapat memberikan kontribusi dan manfaat bagi semua pihak-pihak yang terkait, terutama pihak sekolah dalam rangka peningkatan hasil belajar khususunya dibidang pelajaran PAI umumnya bagi pelajaran yang lainnya, sehingga dapat bermanfaat juga bagi sekolah-sekolah lain pada umumnya. Kata Kunci : Model Pembelajaran Talking Stick, Hasil Belajar.


2018 ◽  
Vol 7 (2) ◽  
pp. 20-32
Author(s):  
Imam Suwardi ◽  
Panut Setiono

Abstrak Penelitian ini bertujuan untuk memperoleh kevalidan, kepraktisan dan kemenarikan untuk produk pengembangan materi keterampilan mengajar berbasis Problem Based Learning untuk meningkatkan kompetensi pedagogik mahasiswa Program Studi Pendidikan Bahasa dan Sastra Indonesia Fakultas Keguruan dan Ilmu Pendidikan Universitas Jambi yang disusun kedalam bentuk modul belajar. Langkah – langkah yang dilakukan dalam penelitian ini mengikuti langkah – langkah Model Dick, Carrey & Carrey (2009) yang disederhanakan menjadi sembilan dari sepuluh langkah yang ada. Instrumen yang digunakan dalam penelitian ini yaitu angket validasi ahli angket kepraktisan dari teman sejawat dan uji kemenarikan dari mahasiswa. Dari hasil uji kelayakan produk pengembangan pada hasil uji validasi ahli mendapat skor presentase sebesar 84,62%, produk yang sudah dikembangkan sangat layak untuk digunakan. Uji kepraktisan berdasarkan hasil tanggapan dosen terhadap modul belajar sebesar 91,2 %, produk yang dikembangkan masuk dalan kategori kriteria digunakan tanpa revisi. Pada uji kepraktisan melalui tanggapan perserta didik diperoleh hasil dengan presentase rata-rata sebesar 75,16%, hasil ini berada pada tingkat kualifikasi layak. Kata Kunci: problem based learning, kompetensi pedagogik Abstract This study aims to obtain validity, practicality and attractiveness for the development of teaching skills based on Problem Based Learning materials to improve the pedagogical competence of students of the Jambi University Language and Literature Education Study Program at the University of Jambi which is organized into learning modules. The steps taken in this study follow the steps of Model Dick, Carrey & Carrey (2009) which are simplified into nine of the ten steps. The instruments used in this study were expert validation questionnaires from practical questionnaires from peers and tests of student interest. From the results of the product development feasibility test on the results of the expert validation test got a percentage score of 84.62%, the products that have been developed are very feasible to use. Practicality test based on the results of the lecturers' responses to the learning module was 91.2%, the products developed in the criteria category were used without revision. In the practicality test through student responses obtained results with an average percentage of 75.16%, these results are at the level of eligibility. Keywords: problem based learning, pedagogic competence


Author(s):  
Ita Laila Puji Rahmawati

<p><em>This research is a classroom action research (PTK) which consists of two cycles. This PTK has two cycles in one cycle, there are four stages, namely planning, implementing, observing and reflecting. The research subjects were students of grade IV A SDN Pedurungan Lor 01 Semarang, Central Java with a total of 31 students. Data collection techniques using test and non-test techniques. The assessment instrument uses item items and observations of the scoring rubric. The results showed that the application of the Problem Based Learning learning model can improve student learning outcomes in Theme 4 Various Classes IV A SDN Pedurungan Lor 01 Semarang, this is evidenced by the learning outcomes in cycle I, namely 14 students out of 31 students or 45%, while students who completed as many as 17 students from 31 students or 55%. In cycle II, in the initial conditions according to the background of the research, there were 22 students out of 31 students or 71% who had not yet completed it. In cycle II, there were 7 students out of 31 students or 23% who had not completed, while 24 students out of 31 students or 77% who had completed it. This means that student learning outcomes increase from cycle I to cycle II.</em><em> </em><em>The conclusion of this study is that using the Problem Based Leraning learning model can improve student learning outcomes in Theme 4 Various Occupations of class IV A SDN Pedurungan Lor 01 Semarang. </em></p>


2019 ◽  
Vol 8 (8) ◽  
pp. 62
Author(s):  
Hera Heru Sri Suryanti ◽  
Siti Supeni

This study aims to find out how to improve students' soft skills through Problem-Based Learning (PBL) of Educational Sciences in order to prepare superior Human Resources (HR). This research is qualitative research, the research subjects are students of the First Semester Guidance and Counseling Study Program, Faculty of Teacher Training and Education, Private University in Solo Raya. The object of research is the improvement of students' soft skills through PBL of Education Science courses in order to prepare for Superior HR. Data collection using interviews, observation, documentation, and test methods. The validity of the data uses method triangulation, source triangulation, and perseverance of observation. Analysis of the data using qualitative analysis. The results showed that PBL courses in education can improve students' soft skills which include aspects of self-awareness, trust, adaptability, critical thinking, organizational awareness, attitude, initiative, empathy, integrity, self-control, leadership, problem-solving, risk-taking, and Time management, in order to prepare superior HR.


2021 ◽  
Vol 13 (2) ◽  
pp. 1278-1286
Author(s):  
Andi Basru Wawo ◽  
Tuti Dharmawati

This study aims to determine and improve students' understanding of the Information System Audit material using the problem-based learning model. It is hoped that this research can provide benefits for the development of effective learning models to support the formation of the personality and scientific qualities of students and improve the skills of lecturers in developing learning models. This research is a classroom action research with a problem-based learning model. The research subjects are students studying at the Accounting Study Program, Faculty of Economics, Halu Oleo University in the 2018/2019 academic year who take information systems audit courses. The results showed that implementing the problem-based learning model could improve students' understanding of the information system audit material. It can be seen through an increase in students' complete learning from before when the pre-test was 0% in a row; from each cycle, there was an increase until the post-test was 95.6%. Students' interest in inactiveness and collaboration is also good, namely 3.44 (scale 1-4). This study also found that the problem-based learning model improved students' ability to solve problems, think critically, and build their knowledge because information systems audit materials require direct skills and in-depth understanding.


2020 ◽  
Vol 4 (2) ◽  
Author(s):  
Rohmah Nila Farida ◽  
Dwi Priyono Utomo ◽  
Zukhrufurrohmah Zukhrufurrohmah

 This study aims to describe the effectiveness of Problem Based Learning in terms of student creativity and student learning outcomes. This research is located at Prigen Prosperous Middle School in the even / odd semester of the 2019/2020 school year. This type of research uses the type of descriptive research with descriptive qualitative research methods with research subjects VII grade students of Prosperous Prosperous Middle School. The steps in this research are determining the problem, conducting a literature study, determining the location, determining the method, data collection, and data analysis. In this study, the average percentage of the learning achievement in the preliminary activities was 92.21%, the core activities were 96.41% and the closing activities were 81.47% so that overall the learning implementation was categorized as very good. The average percentage of students' creativity is 82.0% with a very good category. The average percentage of student learning outcomes students 81.81% with a very good category. Based on the description, Problem Based Learning is effective in terms of students' creativity and learning outcomes.


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