Publication Search

Penelitian ini bertujuan untuk mengetahui hasil analisis penelitian kemampuan pemecahan masalah matematis siswa SMP Penelitian ini menggunakan pendekatan kualitatif dan jenis penelitian yang digunakan adalah kepustakaan yaitu mengumpulkan data atau karya tulis ilmiah yang berkaitan dengan objek penelitian yang bersifat kepustakaan. Metode studi kepustakaan atau studi literature adalah serangkaian kegiatan yang berkenaan dengan metode pengumpulan data pustaka,membaca dan mencatat, serta mengelola bahan penelitian. Hasil temuan kepustakaan menunjukan adanya peningkatan setelah diberikan model pembelajaran Creative Problem Solving terhadap kemampuan pemecahan masalah matematis siswa SMP. Hal tersebut dilihat dari hasil penelitian beberapa sumber data dalam penelitian ini.

21st century learning has had a huge impact on students and teachers. Students must be guided to be able to think critically to overcome various kinds of problems that occur. Furthermore, teachers as education play an important role in honing problem solving skills in their students. The problem solving learning model is a learning model that directs students to solve problems in the learning process. In addition, the problem solving learning model is not fully capable of being applied by science teachers. Although, in the 2013 curriculum in Indonesia a teacher is required to be able to apply the problem solving model in conducting science learning. Not only that, the limited experience of teachers in applying variations of these learning models is still the main obstacle in learning science. So, teachers in Indonesia must have extensive experience in adopting problem solving learning models. This study aims to determine the effectiveness of the problem solving learning model in learning science in Indonesia. This research is a kind of meta-analysis research. The research sample came from analyzing national and international journals published from 2010-2022. The selection of data used as samples was carried out very strictly and thoroughly. Searching for this research sample through Google Scholar, Eric, Hindawi, Sage, Springer, Proquest, IEEE, DOAJ, and Wiley. The sample selection technique is a purposive sampling technique. In this technique, the data that is used as a sample must have a relationship with the research variable. In searching for sample keywords, namely problem solving learning models in learning science (Biology, Chemistry and Physics) in various schools in Indonesia. Data analysis is descriptive statistical analysis with the OpenMEE application. Data analysis was performed by calculating effect size, standard deviation (SD), average value (mean), and N-gain. The results of this study concluded that the application of the problem solving learning model was very effective in learning science in Indonesia. This learning model is able to increase student learning outcomes with an average score of 86 students in the experimental class and 65.5 in the control class, the effect size value is 1.39 in the high category and N-Gain is 0.55.

Penelitian ini bertujuan untuk membedakan hasil belajar PAI peserta didik kelas VII melalui model discovery learning dan problem solving di UPTD SMP Negeri 1 Kecamatan Suliki, serta untuk mengetahui pemilihan model yang sesuai pada materi Sholat Jama’ dan Shalat Qasar. Populasi penelitian ini melibatkan seluruh siswa kelas VII, dan sampelnya juga di ambil dari keseluruhan populasi. Sehingga diperoleh 2 kelas sampel, yaitu kelas VII.1 (model discovery learning) dan VII.2 (model problem solving).. Hasil penelitian ini menunjukkan bahwa hasil belajar PAI Peserta didik kelas VII UPTD SMP Negeri 1 Kecamatan Suliki yang menggunakan model pembelajaran discovery learning yang terbanyak diperoleh oleh siswa siswa pada rentang nilai 77 sampai dengan 85 dengan frekuensi 9. Sedangkan yang menggunakan model pembelajaran problem solving dapat disimpulkan bahwa nilai yang terbanyak diperoleh oleh siswa siswa pada rentang nilai 55 sampai dengan 64 dengan frekuensi 7. Model discovery learning dan problem solving terdapat perbandingan hasil belajar dan juga dapat meningkatkan hasil belajar PAI peserta didik. Peningkatan tersebut dapat dilihat dari hasil analisis uji thitung. Berdasarkan hasil analisis diperoleh thitung = 2,025 dan ttabel = 2,022. Jadi dapat disimpulkan bahwa terdapat perbedaan hasil belajar PAI peserta didik menggunakan model discovery learning dengan menggunakan model problem solving.  

The research method used in this research is descriptive qualitative research and the form of research used is a case study with the subject being students of class X IIS 4 consisting of 30 students. The data collection tool used was a learning style questionnaire, a test of mathematical problem solving abilities in the form of 2 essays, and interviews with 6 students, namely 2 students with a visual learning style, 2 students with an auditory learning style, and 2 students with a kinesthetic learning style. Before being used in this study, the questions were tried out to determine validity, discriminatory power, index of difficulty, and test reliability. From the results of the study it can be concluded that the students' mathematical problem-solving abilities in terms of learning styles in SPLTV material as a whole have a percentage of 65% with moderate criteria. The sub-problems in this study are as follows: (1) The mathematical problem solving ability of students with a visual learning style has a percentage of 64.82% with moderate criteria; (2) Mathematical problem solving ability of students with auditory learning style ability has a percentage of 72.92% with moderate criteria; (3) The ability of students' mathematical problem solving with learning styles has a percentage of 61.72% with low criteria.    

This study aims to determine the effect of a combination of Discovery Learning and Problem Based Learning on the problem solving abilities of class X students at SMA Negeri 9 Malang. The method used in this research is quasi-experimental with a quantitative approach. Data collection techniques used were interviews, problem-solving ability tests, sheet validation and documentation. The results showed that there was a significant influence on the problem solving abilities of students using a combination of Discovery Learning and Problem Based Learning models in biology class X IPA Malang State High School which can be seen from the sig (2tailed) value of 0.002<0.05. The combination of the Discovery Learning model with Problem Based Learning provides opportunities for students to be actively involved in the learning process to solve problems that occur in everyday life starting from finding problems, analyzing problems to drawing conclusions

This study aims to determine the effect of the combination of the STAD learning model with NHT on the problem solving ability of students in class X Mipa 3 and 4 at SMA Negeri 9 Malang with the material being taught is kingdom Monera this research is a qusi-experimental research using a purposive sampling design. The population in this study amounted to 68 students who werea a combination of all class X in the school, while the sample was taken from two classes with 34 participants in the each class. The class was divided into control and experimental classes, where each class used conventional model for the control class and combination of STAD and NHT learning model for the experimental class. The study measures the problem solving ability of students. The data collection teachniques in the study were in the from of problem solving ability tests, observations, interview, documention with instruments in the from of lesson plans, LKPD, LKPD assement rubrics, observation sheets on the implementation of learning implematation plans, and problem solving ability instrument sheets in the from pre-test and post-test essays. Test analysis of research data used inferential statistical analysis with covariate analysis (anacova). The result of the hypothesis test showed that there was a significant effect, namely 0.008 < 0,05 from the learning model combination the STAD and NHT models with the kingdom monera material in class X at SMA Negeri 9 Malang.

Assistance for tahfidz al-Qur'an in Dabung village, the formulation of the problem raised from this research is the effectiveness and maximization of tahfiẓ Al-Qur'an assistance in Dabung Geger Bangkalan village. The purpose of holding this Tahfiẓ al-Qur'an program mentoring activity is to increase the effectiveness and maximize the tahfiẓ al-Qur'an program in Dabung village. Because the program is filled with conveying methods for memorizing the Qur'an properly and correctly. The benefits expected in this service program are: Can be a motivation and additional knowledge for academics to be more active in developing education, Adding patterns of application methods in memorizing the Qur'an in Dabung Geger village. Encouraging the community to be more happy with al-Qur'an Koran. Alternative problem solving is done by establishing a new method in carrying out Tafiẓ al-Qur'an activities in the village of Dabung. The new method used is to divide the implementation time into two parts, as follows: The first is the rote deposit activity (04:30-06:00) and the joint murajaah activity (18:15-19:30).