Activities ■ 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.