Pengembangan Media Pembelajaran Berbasis Adobe Flash Dengan Penerapan Teori Van Hiele

Atiaturrahmaniah, Atiaturrahmaniah; Ibrahim, Doni Septu Marsa

doi:10.29408/didika.v3i1.659

Cited by 4 publications

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“…Among them are research from Waziana & Febriansyah (2016). Then research by Atiaturrahmaniah & Ibrahim (2017). Next research from Hidayah, Wahyuni, & Ani (2017), and further research by Windiartha (2017) entitled.…”

Section: Discussionmentioning

confidence: 99%

LOP Game Development to Improve Early Childhood Mathematical-Logic Learning Ability

Wati¹,

Wulansari²

2021

j. pendidik. indonesia.

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This study aims to develop a learning media product, namely the LoP Game to improve the Mathematical-Logic Learning Ability of Early Childhood Beginning. This type of research is a Research and Development (R&D) using a model developed by Borg and Gall. There are 3 stages used in this study from 10 stages proposed by Borg and Gall. These stages include: research and information collecting, planning, and develop preliminary form of product. Data validity analysis was performed using the Aiken formula. The data is obtained from the results of the instrument assessment in the form of a questionnaire from material experts and media experts. The feasibility assessment is tested by 3 material experts and 3 media experts. From the results of the validity test, it can be seen that the expert judgment for the media in the LoP game is all valid with all aspects that have been previously described. Thus, it can be said that the LoP game is appropriate and suitable for the development of early childhood abilities, especially mathematical-logic abilities.

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Section: Discussionmentioning

confidence: 99%

LOP Game Development to Improve Early Childhood Mathematical-Logic Learning Ability

Wati¹,

Wulansari²

2021

j. pendidik. indonesia.

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“…Geometry is a science that discusses the relationship between points, lines, angles, planes and shapes of space. Geometry is a branch of mathematics that studies the ins and outs of flat shapes and spatial shapes (Atiaturrahmaniah & Ibrahim, 2017). The understanding of geometry is arranged in stages starting from the simplest things and is an element that is considered to have become everyone's understanding (primitive element) is called the basic notion, leading to elements that require boundaries/definitions by using the definition of the base, then axioms/postulates are compiled, namely the basic assumptions that are agreed upon are correct and do not need to be proven, based on the existing axioms/postulates and definitions, a theorem/formula/ proposition is compiled which is a provisional assumption that must be verified deductively (Nuraini & Ganda, 2021).…”

Section: Geometrymentioning

confidence: 99%

Virtual reality-based virtual lab product development in developing students' spatial abilities using the van hiele theory approach

2023

Pegegog

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In learning during the current pandemic, there are many problems, one of which students cannot meet face to face on campus, one of the learning problems that often occurs is learning geometry in universities, geometry is a scourge lesson before the pandemic both at Universitas PGRI Semarang and other private universities so far, students are required to use a compass and ruler in making flat shapes and building spaces so they have to face to face with the lecturer, but now it can't because it is still online, therefore it is necessary to make learning media that aims to help students sketch flat shapes and build spaces virtually with practice making it online with a van hiele theory approach, so that the resulting product is truly capable of elaborating between technology, the right learning approach and the content of lecture materials on an ongoing basis, then a virtual media lab for geometry courses is created that is able to display material virtually and practice making material designs virtually with the van hiele theory approach, the research method used using the ADDIE R & D model ( Analysis, Design, Develop, Implementation and Evaluation), the result of this study is a virtual geometry lab application with van Hiele theory that is valid according to material and media experts with an average score of 93 and 95 can be used as an online geometry learning media solution. at Universitas PGRI Semarang, for student responses below 40% very agree, 59% agree and 1% disagree using virtual lab geometry it is was able to improve students' spatial abilities, Results The effectiveness of the media after being tested in the experimental class obtained an N-gain value of 0.39 which was better than the control class which only obtained an N-gain value of 0.02, then a virtual media lab for geometry courses is created that is able to display material virtually and practice making material designs virtually with a van hiele theory approach.The five steps in van Hile's theory have been well implemented consisting of (1) Visualization level, (2) Analysis level, (3) Abstraction level, (4) Formal deduction level, (5) Rigor level.

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“…Pembelajaran concrete memberikan banyak kesempatan kepada siswa untuk berlatih dan menunjukkan penguasaan memanipulasi benda-benda concrete atau melakukan aktivitas langsung yang berkaitan dengan konsep matematika sehingga dapat memahami konsep. Hal ini diperkuat oleh pendapat Dienes (Atiaturrahmaniah, Ibrahim, & Kudsiah, 2017) bahwa setiap konsep atau prinsip matematika dapat dimengerti dan dipahami dengan sangat baik jika pertama disajikan dalam bentuk-bentuk konkrit. Selain itu, siswa juga terlihat antusias dan termotivasi pada saat pembelajaran matematika dengan topik perkalian dan pembagian menggunakan bendabenda concrete.…”

Section: Pembahasanunclassified

“…Setelah siswa dikenalkan dengan benda concrete kemudian dilakukan tahapan Pictorial, dengan menggunakan representasi pada gambar yang mewakili objek concrete yang digunakan sebelumnya untuk menjadi suatu model permasalahan. Hal ini sesuai dengan pernyataan (Atiaturrahmaniah, Ibrahim, & Kudsiah, 2017) bahwa pada tingkat pemahaman representasi, siswa belajar untuk memecahkan masalah dengan gambar. Gambar tersebut merepresentasikan objek konkret yang menjadi sumber informasi bagi siswa saat pemecahan masalah pada tahap concrete.…”

Section: Pembahasanunclassified

Penerapan Pendekatan Concrete Pictorial-Abstract (Cpa) Untuk Meningkatkan Sikap Tanggung Jawab, Kemampuan Penguasaan Konsep, Dan Kemampuan Pemecahan Masalah Matematika Di SDS Xyz Jakarta [The Application of the Concrete-Pictorial-Abstract (Cpa) Approach to Improve Responsibility, Conceptual Understanding, and Mathematical Problem Solving Skills at SDS Xyz Jakarta]

Nainggolan

2022

JOHME

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This study was motiviated by a situation where grade 2 elementary students studying mathematics were not demonstrating responsibility in daily tasks, were challenged in mastering mathematical concepts, and were lacking optimal problem-solving skills. The purpose of this study was to analyze the increased responsibility, improved conceptual understanding, and improved mathematical problem-solving skills of grade 2 elementary students using the Concrete-Pictorial-Abstract (CPA) approach with multiplication and division concepts. This study adopted class action research consisting of three cycles. Each cycle consisted of four stages, namely planning, action, observation, and reflection. The research subjects were 15 grade 2 elementary school students. This research was conducted at SDS XYZ, Jakarta. The data was collected through observations, tests, and documentation. The instruments used in this study were assessment rubrics and test questions. The results of this study have revealed that the application of the Concrete-Pictorial-Abstract (CPA) approach can improve responsibility with scores of 53.2, 54.9, and 62.6 respectively from cycle I to cycle III although the specified standard score was not reached. There was also evidence of improved conceptual understanding with scores of 73.3, 74.5, and 80.2 and mathematical problem-solving skills with scores of 72.1, 78.8, and 85.8 respectively from cycle I to III.BAHASA INDONESIA ABSTRACT: Dilatarbelakangi oleh kondisi kurangnya sikap tanggung jawab siswa dalam mengembangkan tugas dikehidupan sehari-hari, rendahnya kemampuan penguasaan konsep Matematika, serta belum optimalnya kemampuan pemecahan masalah siswa kelas II SD dalam pembelajaran Matematika, dan kurang bervariasinya metode yang digunakan, sehinggga pembelajaran tidak kondusif menjadi bahan penelitian tesis ini. Tujuan Penelitian adalah untuk menganalisis peningkatan tanggung jawab, kemampuan penguasaan konsep, dan kemampuan pemecahan masalah siswa kelas II SD melalui pendekatan Concrete-Pictorial-Abstract (CPA) pada pokok bahasan perkalian dan pembagian. Penelitian ini merupakan penelitian tindakan kelas yang terdiri dari tiga siklus. Di mana setiap siklus terdiri dari empat tahap yaitu perencanaan, tindakan, observasi, dan refleksi. Mengambil tempat penelitian di SDS XYZ, Jakarta, subjek penelitian melibatkan 15 siswa kelas II SD. Pengumpulan data dalam penelitian ini dilakukan dengan menggunakan observasi, tes, dan dokumentasi. Sedangkan instrumen yang digunakan adalah rubrik penilaian dan soal tes. Hasil penelitian menunjukkan bahwa penerapan pendekatan Concrete-Pictorial-Abstract (CPA) dapat meningkatkan sikap tanggung jawab dengan nilai rata-rata siklus I 53.2, siklus II 54.9, dan siklus III 62.6, namun begitu, angka tersebut belum berhasil mencapai standar nilai yang ditentukan. Dengan CPA, siswa dapat meningkatkan kemampuan penguasaan konsep matematika dengan nilai siklus I 73.3, siklus II 74.5, dan siklus III 80.2. Tidak hanya itu, pendekatan ini juga dapat meningkatkan kemampuan pemecahan masalah matematika siswa dengan nilai siklus I 72.1, siklus II 78.8, dan siklus III 85.8.

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Pengembangan Media Pembelajaran Berbasis Adobe Flash Dengan Penerapan Teori Van Hiele

Cited by 4 publications

References 0 publications

LOP Game Development to Improve Early Childhood Mathematical-Logic Learning Ability

LOP Game Development to Improve Early Childhood Mathematical-Logic Learning Ability

Virtual reality-based virtual lab product development in developing students' spatial abilities using the van hiele theory approach

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