Praja, Ena Suhena
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PROBLEM BASED LEARNING MODEL ON THE ABILITY OF STUDENTS MATHEMATICAL CONNECTION Julyanasari, Nining; Praja, Ena Suhena
PRISMA Vol 8, No 2 (2019): Jurnal PRISMA Volume 8, No 2 tahun 2019
Publisher : Universitas Suryakancana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35194/jp.v8i2.400

Abstract

Mathematics is one of the subjects that are interrelated, both in mathematics and outside mathematics. So the ability is important mathematical connections controlled by the learner. Learning model that can improve students' mathematical connection that is the model of Problem Based Learning (PBL). Based on this background, the purpose of this study is to determine the activity of students in learning by using the PBL model, knowing the increase in students' mathematical connection capabilities on each indicator and overall, knowing the increase in students' mathematical connection capability significantly, knowing the individual and classical completeness of the ability of students' mathematical connections, determine a student's response to the application of PBL models. The method used in this study is the experimental method the population of all class X SMAN 1 Astanajapura academic year 2014/2015. The sampling technique used technique purposive sampling The results showed that (1) An increase in the activity of students using the PBL model (2) An increase in the ability to connect mathematical students on each indicator and overall (3) An increase in the ability to connect significantly with the value  (4) the achievement of individual mastery with  and 1,095,and classical completeness with  and  (5) the existence of a positive response to learning PBL models. Based on the results obtained are expected research further research can use the PBL model transform and determine the increase math skills.Keywords: Problem Based Learning, Student Mathematical Connections
Analisis kebutuhan perancangan aktivitas pembelajaran berdasarkan pada dimensi sikap moral bagi siswa sekolah dasar Hayati, Auliya Aenul; Pratiwi DS, Dina; Praja, Ena Suhena
Jurnal Civics: Media Kajian Kewarganegaraan Vol 16, No 1 (2019)
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (340.33 KB) | DOI: 10.21831/jc.v16i1.20487

Abstract

Pergeseran nilai dan motivasi atas kelangsungan pendidikan yang disematkan pada sekolah dasar semakin menguat seiring dengan harapan tak terbatas dari para orang tua dalam menjamin kualitas kepribadian sang anak. Pada praktiknya, permasalahan yang muncul bagaimana sekolah mampu menjawab berbagai tantangan yang disuguhkan dalam membentuk karakter disamping menjadikan siswa sebagai seseorang yang cerdas secara akademisi. Penelitian ini berupaya menganalisis kebutuhan atas perancangan aktivitas-aktivitas pembelajaran berdasarkan pada pengembangan sikap moral atau moral feeling siswa sebagai jawaban dan solusi dari permasalahan yang dikemukakan sebelumnya. Metode penelitian fokus pada R&D tahap pertama dari pola ADDIE. Hasil penelitian menunjukkan bahwa konsep moralitas pada pola pembelajaran siswa kelas V SDN Sunyaragi 2 relatif lebih memunculkan sisi moral knowing dengan pemaknaan sikap moral (moral feeling) yang hanya sebatas pada lapisan permukaan, tidak secara mendalam dan terstruktur. Dengan demikian, dibutuhkan sebuah perancangan aktivitas pembelajaran yang dapat mengakomodasi perkembangan dimensi moral feeling siswa dalam kaitannya dengan penguatan karakter positif yang idealnya dimiliki oleh siswa sebagai sumber daya manusia unggul.-----------------------------------------------------------------------------------------The shift in values and motivation for the continuity of education embedded in Elementary Schools is getting stronger along with the infinite expectations of parents in ensuring the quality of the child's personality. In practice, new problems arise surface is how schools are able to answer the challenges presented in shaping the character in addition to making students as someone who is smart academically. This research seeks to analyze the need for the design of learning activities based on the development of moral attitude or moral feeling of the students as the answer and solution of the problems presented earlier. Research method is R & D with ADDIE model. The results showed that the concept of morality on the pattern of learning grade V SDN Sunyaragi 2 relatively more led to the moral side knowing with the meaning of moral feeling (moral feeling) which is only limited to the surface layer, not in depth and structured. Thus, it takes a design of learning activities that can accommodate the development of students' moral sense dimensions in relation to the reinforcement of positive characters ideally possessed by students as excellent human resources.
Desain Modul Berbasis Model Discovery Learning untuk Kemampuan Pemahaman Matematis Siswa Arimurti, Ida; Praja, Ena Suhena; Muhtarulloh, Fahrudin
Mosharafa: Jurnal Pendidikan Matematika Vol. 8 No. 3 (2019): September
Publisher : Department of Mathematics Education Program IPI Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/mosharafa.v8i3.581

Abstract

Penelitian ini bertujuan untuk mendeskripsikan learning obstacle, mendesain bahan ajar yang valid, dan mendeskripsikan learning obstacle setelah implementasi bahan ajar. Metode yang digunakan pada penelitian ini adalah metode kualitatif dan kuantitatif. Metode kualitatif untuk analisis learning obstacle dan bahan ajar, sedangkan metode kuantitatif untuk mengetahui keseragaman pendapat. Subjek dalam penelitian ini adalah 31 siswa kelas VIII C SMP Negeri 1 Plered untuk identifikasi learning obstacle awal dan 32 siswa kelas IX A SMP Negeri 1 Plered untuk identifikasi learning obstacle dan kemampuan pemahaman matematis siswa. Desain penelitian yang digunakan berupa desain didaktis (Didactical Design Research). Hasil penelitian ini menunjukan bahwa terdapat 8 learning obstacle siswa terkait materi operasi bentuk aljabar. Validasi bahan ajar modul matematika dilakukan oleh 5 validator (3 dosen FKIP Universitas Swadaya Gunung Jati dan 2 guru matematika). Berdasarkan hasil validasi tersebut dapat disimpulkan bahwa bahan ajar modul operasi bentuk aljabar berbasis kemampuan pemahaman matematis siswa dengan model discovery learning diperoleh bahan ajar siswa layak digunakan dalam proses pembelajaran, serta bahan ajar pedoman guru layak digunakan pula. This study aims to describe learning obstacle students, designing instructional materials, and describing learning obstacle students after the implementation of teaching materials. The method used in this study is qualitative and quantitative methods. Qualitative methods for the analysis of obstacle learning and teaching materials, while the quantitative method to find out the uniformity of opinion. The subjects in this study were 31 students of class VIII C of SMP 1 Plered to identify the initial obstacle learning and 32 students of class IX-A of SMP 1 Plered to identify obstacle learning and students' mathematical understanding skills. The research design used is in the form of didactic design (Didactical Design Research). The results of this study indicate that there are 8 learning obstacle students related to algebraic form operating material. Validation of mathematics module teaching materials was carried out by 5 validators (3 lecturers of FKIP Swadaya Gunung Jati University and 2 mathematics teachers). Based on the results of the validation, it can be concluded that the algebraic form operating module teaching materials based on students' mathematical understanding ability with discovery learning models obtained that they are suitable for learning, and the teacher's guideline teaching material also.