Focus on the TI-Innovator: Music, mathematics and the Theremin
Ian Galloway
We will use the Innovator as it was intended to be used, a feedback and control device. Coding is easy and at the elementary level only requires seven lines of code to turn the Innovator into a Theremin! But what is the relevance to mathematics and science? We will explore the issues and try not to annoy each other as we make “music”!
Level
12-16 years old
Technology
TI-Nspire CX (preferred), TI-84 CE (optional), TI Innovator. (Frequency, sound and the transistor switch)