This is a packet I created for my high school physics students. This is a 6-page packet divided into sections so students are not overwhelmed. There are sections for: Spring and Pendulum Problems; Period, Frequency, and Wavelength Problems; Sound Problems; Doppler Effect Problems; and Resonance Problems. A full key is provided to save you time, but each problem is worked out in detail so you can help your students see exactly where they are going wrong when they make mistakes. I use these with students in Georgia, but they are applicable to high school physics courses in any state.