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Research Paper | Education Management | Indonesia | Volume 12 Issue 7, July 2023
Development of Learning Media Using a Realistic Mathematical Approach to Social Arithmetic Material
Abstract: This research aims to produce realistic mathematics learning media on social arithmetic material that has valid, practical, and effective qualifications. Researchers want to develop a learning media in the form of Microsoft PowerPoint which is presented to be as attractive as possible where teachers can take advantage of the gadgets owned by students so that they can be involved directly in their use, as well as adding the use of platforms that can support learning activities such as Quizizz. This research used the Research and Development (R&D). The procedure used is the ADDIE development procedure which consists of five stages, namely Analysis, Design, Development, Implementation, and Evaluation. For the implementation stage, researchers only tested the product on small groups (limited test) by looking at the responses from teachers and students' responses to the learning media that had been developed. This limited trial consisted of 1 subject teacher and 14 students of SMP Negeri 6 Tondano. The research instruments in this research were documentation, validation, questionnaires, and learning achievement tests. The result shows that validation based on expert validation results is good, lesson plan validation obtains 87.54% is categorized as strongly valid, media validation obtains 80.83% is categorized as strongly valid, validation of the learning outcomes test obtains 81.48% is categorized as strongly valid, questionnaire validation the teacher's response obtained a result of 84.44% and validation of the student response questionnaire obtained a result of 86.14% where both are categorized as strongly valid, while the validation of the observation sheet obtained a result of 84.76% is categorized as strongly valid. Practical based on the results of the teacher response questionnaire which obtained 80% and the student response questionnaire which obtained 86.14% and both are categorized as strongly practical. And effective based on the test scores of students' learning outcomes obtained results of 85.71% of the number of students who scored more than the KBM at SMP Negeri 6 Tondano namely 70, it can be interpreted that the learning outcomes of students with learning media using a realistic mathematical approach to arithmetic material effective social. As for the observation results of the implementation of learning is 91.11 in the very good category.
Keywords: Development of learning media, realistic mathematics approach, quizizz
Edition: Volume 12 Issue 7, July 2023,
Pages: 260 - 266