Pengembangan Tes Diagnostik sebagai Alat Evaluasi Kesulitan Belajar Fisika

Pembelajaran efektif merupakan dambaan bagi setiap guru. Pembelajaran efektif adalah pembelajaran yang dapat mengkondisikan siswa mencapai kemajuan secara maksimal, sesuai dengan kemampuan yang dimilikinya. Namun Kenyataannya, pembalajaran tidak selalu efektif. Tidak semua siswa dapat mencapai kemajuan secara maksimal dalam proses belajarnya. Siswa kadang mengalami kesulitan atau masalah dan membutuhkan bantuan untuk mengatasi kesulitan tersebut. Agar dapat membantu siswa secara tepat perlu diketahui terlebih dahulu kesulitan atau masalah yang dialami oleh siswa, baru kemudian dianalisis dan dirumuskan pemecahannya. Permasalahannya, bagaimanakah mengembangkan tes untuk mendiagnosis kesulitan belajar siswa

Diskusi Berbasis Virtual Research Pada Perkuliahan Ipba

Background of the research is experience in teaching IPBA (Science of Earth and Space) for some years. It shows that most of students' final test results are not satisfied. It is caused by some factors, such as low student's motivation, less learning source, featureless and monotonous teaching method (lecturercentred). For solving the problem, discussion is applied in teaching with the teaching material from related virtual research. The objectives are (1) giving experiences to students for doing research by using virtual research, (2) giving ability for writing research result in the form of paper ksmethod are (1) introduction, (2) determining research topic for each group, (3) doing research, (4) discussion, (5) evaluation. The research result shows that students' understanding about research material presentation is good. It is showed in discussion, questions in discussion is difficult and must be answered by combining one concept and other concepts. The change of giving questions and responds is used well by participants. In every discussion material there are about 12 students give high quality questions and responds. The questions and responds can be answered well by group that presents material

Penerapan Model Pembelajaran Relating, Experiencing, Applying, Cooperating, Transferring (REACT) untuk Meningkatkan Pemahaman Konsep Fisika SMA

The aims of this study was to test the effectiveness of the Relating, Experiencing, Applying, Cooperating, Transferring (REACT) learning model in improving students' understanding of physics concepts. This research used Action Research with the research subjects of class X MIPA 4 SMA N 2 Batang. Data collection techniques using tests. The results of the research in cycle I showed the number of students who got a score of ≥ 60 was 4 students and cycle II was 14 students. These results indicate that the REACT learning model can improve students' understanding of physics concepts. The learning process that is carried out is always connected with events that occur in real life so that students understand the concept more deeply. The REACT learning model can be applied to other physics materials so that students are more actively involved in learning and improve students' understanding of physics concepts

Pengembangan Sistem Diagnosis Kognitif Fisika Online Untuk SMP

The need for this study stems from the accumulation of non-tuntasan learn physics due to the integration of assessment with learning in school. The formulation of the problem is how to develop an online assessment system for the diagnosis of cognitive junior physics using computerized adaptive testing (CAT) in order to facilitate the realization of assessment for learning in school? While the goal is to design and build a prototype system question bank and online cognitive diagnostic assessment using CAT for junior high school Physics. Development is done using the system development life cycle (SDLC) and a checklist to identify the data on compliance with specifications question bank, a prototype system assessment, cognitive diagnosis report, and revised prototype. Exploratory descriptive approach shows that with open source technologies potentially resulting product can be run on the network to the Internet or local computer networks in schools. Physics problem decomposed into components of problemsolving as measured by two 2-tier multiple choice items. Problems (testlet) packaged in modules that are presented to the user is adaptive to the user's level of cognitive ability. Cognitive profile of qualitative and quantitative diagnosis of the resulting constructive learning process for improvement. Prototype results of this study can be accessed at: http://aku-bisa.com

Penerapan Model Pembelajaran Relating, Experiencing, Applying, Cooperating, Transferring (REACT) untuk Meningkatkan Pemahaman Konsep Fisika SMA

The aims of this study was to test the effectiveness of the Relating, Experiencing, Applying, Cooperating, Transferring (REACT) learning model in improving students' understanding of physics concepts. This research used Action Research with the research subjects of class X MIPA 4 SMA N 2 Batang. Data collection techniques using tests. The results of the research in cycle I showed the number of students who got a score of ≥ 60 was 4 students and cycle II was 14 students. These results indicate that the REACT learning model can improve students' understanding of physics concepts. The learning process that is carried out is always connected with events that occur in real life so that students understand the concept more deeply. The REACT learning model can be applied to other physics materials so that students are more actively involved in learning and improve students' understanding of physics concepts

Upaya Membangun Ketrampilan Berpikir Kritis Menggunakan Peta Konsep Untuk Mereduksi Miskonsepsi Fisika

Pemahaman konsep pada siswa merupakan korban dari pembelajaran fisika yang hanya menuntut siswa untuk menghafal rumus matematis. Pembelajaran seperti itu berujung pada kasus miskonsepsi materi fisika yang masih banyak menjangkit siswa. Salah satu materi fisika yaitu gerak lurus memiliki banyak persamaan matematis yang digunakan. Tujuan penelitian ini adalah untuk membangun ketrampilan berpikir kritis siswa melalui penggunaan peta konsep sehingga dapat mereduksi miskonsepsi materi gerak lurus. Rancangan penelitian menggunakan penelitian tindakan kelas yang terdiri dari 2 siklus. Masing-masing siklus terdiri dari langkah: perencanaan, implementasi, evaluasi dan refleksi yang mengadopsi model spiral dari Kemmis dan MC Taggart. Pada saat pelaksanaan pembelajaran, siswa diberikan peta konsep yang berkaitan dengan konsep yang harus dikuasai. Hasil penelitian ini adalah sebagai berikut 1) terjadi peningkatkan ketrampilan berpikir kritis pada siswa kelas X SMA melalui pembelajaran menggunakan Peta Konsep dengan nilai rata-rata tes essai keterampilan berpikir kritis kelas setelah CAR 85,2 dan ketuntasan berdasarkan indikator sebesar 88,2%. 2) Terjadi reduksi miskonsepsi materi Gerak Lurus pada siswa kelas X SMA melalui pembelajaran menggunakan Peta Konsep ditunjukan oleh nilai rata-rata tes essai setelah CAR sebesar 82,5

Development of Vocational Science Learning Devices to Improve Project Based Soft Skills

This study aims to produce a Vocational High School Natural Science learning tool to improve project-based soft skills that are valid, practical and effective in developing student soft skills. The method used is Research and Development (R&D) referring to the 4-D model suggested by Thiagarajan with the stages namely define, design, develop, and disseminate. The population in this study were students of class XI in the machine technology group of SMK Negeri 2 Kudus in the academic year 2019/2020 (N = 61). The sample in the study were students of class XI with the expertise of machine technology (n = 34) who were taken by random sampling technique. The data were collected using the device validation sheet, the implementation observation sheet, the teacher's response questionnaire and the student response questionnaire. Data about the validity and practicality of the device in developing learning tools to improve project-based soft skills were analyzed using the right-hand t-test with ? of 0.05.&nbsp