1. Sue’s Questions
(To Rhonda) “My chime looks just like yours, but it sounds different. How did you make your chime sound so nice?”
(To Lyndsey) “What could I do to make my chime sound as nice as hers?”
(To Brendan) “How is vibration related to sound?”
(To Brendan & Lyndsey) “What factors control the frequency?”
(To Lyndsey) “How can I control the weight and stiffness of the chime tubes?”
(To Rhonda & Lyndsey) “I see how the length of the string affects frequency of the guitar. BUT what about my chime? It does not produce sound with strings.
(To all) “Eureka! I get it! I can change the notes of my wind chime if I change the diameter or length of the tubes!”