Fivia Eliza, Dwiprima Elvanny Myori, Hastuti, Oriza Candra, Syaiful Islami
Devices characteristics of electrical and electronics is an important thing that must be mastered by students majoring in electrical engineering. This can be obtained through practice of materials science and devices. But the problem that arises is the absence of trainer model to facilitate the practice, so that students need more time to practice. While the time available for this course is only 1 credit (100 minutes). This study aims to develop the device trainer model to assist students in practice. The research was adopted Borg and Gall model that have 10 development steps. Validity of the trainer model was measured by instrument of validity that had been validated before. The average calculation result from the validity analysis of the trainer model is 94% with very valid category. So it can be concluded that trainer model on materials science and devices was valid to be used as a learning media. © 2019 IJSTR.
Faculty of Engineering, Universitas Negeri Padang, Indonesia
