CD Tesis

Pengembangan E-Modul Berbasis Contextual Teaching And Learning Pada Materi Alat-Alat Optik Untuk Meningkatkan Pemahaman Konsep Siswa SMA

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Students' interest in learning physics is still relatively low because some of the teaching materials used by teachers are abstract and complicated. Some teachers have not linked the learning materials to the daily lives of students. This affects the understanding of students' concepts. Meanwhile, learning in the 21st century requires teachers to integrate technology into learning. So that an e-module based on contextual teaching and learning was developed on optical instruments which are expected to improve students' understanding of concepts. The material for optical instruments was chosen because the objects studied are real in students' lives. This study aims to produce e-modules based on contextual teaching and learning on optical instruments that are valid, practical, and effective so that they can be used in learning to improve students' conceptual understanding. The hypothesis of this research is that the e-module based on contextual teaching and learning on optical materials is effective in increasing students' understanding of concepts.
The e-module is developed based on the stages of the 4D model consisting of the define, design, develop and disseminate stages. After the e-module has been successfully developed, its effectiveness is tested by being applied to learning at SMAN 2 Tambang. The type of data used is qualitative for suggestions for improvement during validation, validation results then product trial results, and quantitative for validator assessment scores, product test questionnaire scores, and students' concept understanding scores. The instrument used was a questionnaire in the form of a checklist and a student's concept understanding test sheet. Samples were taken by random sampling technique. Data collection techniques are through questionnaires and tests. For data analysis techniques are obtained from the average score for the analysis of the validation sheet and practicality sheet. Then the SPSS independent sample t-test was carried out to see the difference in the results of understanding the concept and to see how effective is the developed of e-module.
The results showed that in the defined stage, students' problems in learning optical instruments were found, namely the teacher still used conventional methods so that students tended to be passive. The teacher also does not require students to make simple physics products following the demands of basic competencies in this material. Then set the subject matter of the discussion of optical instruments, tasks and learning objectives. Then at the design stage, a design for making e-modules was determined based on a simple framework from the Ministry of Education and Culture in 2018 by incorporating contextual teaching and learning components into it. At the development stage, validation and limited trials of e-modules are carried out. The validation results show that the developed contextual teaching and learning-based e- module is valid with a valid category and very valid for aspects of the appearance, content of the e-module, and the language used in the e-module. Then for the results of the limited
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trial, it was found that the e-module was practical with a practical category and very practical in terms of content, presentation, language and graphics. After it's done, the disseminate stage is carried out at SMAN 2 Tambang to see the effectiveness of the developed e-module. The first step is to test the normality and homogeneity of the students of class XI MIPA SMAN 2 Tambang. It was found that the average results of students' cognitive abilities were normally distributed and homogeneous. From random sampling technique, it was found that grade XI MIPA 1 was the experimental class and for the control, was class XI MIPA 3. After being given treatment, students' conceptual understanding tests were tested in both classes. The results of the conceptual understanding test showed that the average value of the experimental class was higher than the control class where the average of the experimental class is 71,03 while the control class is 60,08. Then from the average absorption of students, it was found that the experimental class was in a good category and the control class was in a fairly good category. It was concluded that the e-module based on contextual teaching and learning on optical instruments were effectively used in learning to improve students' conceptual understanding.
Key Words : E-Module, Contextual Teaching and Learning, Concept Understanding, Optical Instruments

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

2010242049

Penerbit

Pekanbaru : Universitas Riau – Pascasarjana – Tesis Pendidikan Fisika., 2022

Deskripsi Fisik

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Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

2010242049

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

PENDIDIKAN FISIKA

Info Detail Spesifik

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Pernyataan Tanggungjawab

FATAH

Versi lain/terkait

Lampiran Berkas

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