CONSTRUCTION AND TEST OF DEMONSTRATION APPARATUS FOR INTERFERENCE-DIFFRACTION LEARNING USING ON-AIR ULTRASONIC WAVE
Laboratory equipment for quantitative sound wave interference-diffraction learning is hardly available. Generally this kind of apparatus is not provided at schools. For improving students' cognitive, affective and psychomotor competences on balance, some learning models based on experiments are...
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Format: | Theses |
Language: | Indonesia |
Online Access: | https://digilib.itb.ac.id/gdl/view/11870 |
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Institution: | Institut Teknologi Bandung |
Language: | Indonesia |