Materials World Modules

An Inquiry & Design-Based Science, Technology, Engineering, and Mathematics (STEM) Education Program

Mini Smart Sensors

■ Making a Microphone
■ Measuring Piezoelectric Response

Design Project
■ Designing a Coin Counter

Through the following key select activities, students investigate the behavior of pressure and heat sensitive piezoelectric films. They use these materials to make a coin-counting and other smart sensing devices.
MWM will give students an opportunity to understand the world around them in a way they have never experienced before. The modules promote an awareness of the roles science and technology play in society and guide students to take increased control of their work.

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Mini Smart Sensors

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@ Materials World Modules