Wave Motion and Sound Chapter 25/26

Date	Do in Class	Concepts	Hewitt	Online Videos
					Text
F 4/25	Wave A PPT	Wave, Period, Simple Harmonic Motion, Sine Curve, Crests, Troughs, Amplitude, Wavelength, Frequency, Hertz Wave speed v = fλ, Transverse Waves, Longitudinal Wave,	25-25.7	Physics: Waves in General (MinutePhysics) 82. Good Vibrations and Waves 83. Types of Waves Questions – Day 1	Vibrational Motion Properties of Periodic Motion Pendulum Motion Waves and Wavelike Motion What is a Wave? Categories of Waves The Anatomy of a Wave Frequency and Period of a Wave Energy Transport and the Amplitude of a Wave The Speed of a Wave The Wave Equation
M 4/28	Third Quarter Midterm
T 4/29	Tuning Forks Activity Wave B PPT iPhone in Guitar Tacoma Bridge	Interference Pattern, Constructive Interference, Destructive Interference, Out of Phase, In Phase Standing Node, Nodes, Antinodes, Doppler Effect, Blue Shift, Red Shift, Bow Waves, Shock Wave, Sonic Boom,	25.4-25.11	86. Wave Interference The Doppler Effect Questions – Day 2	Formation of Standing Waves Nodes and Anti-nodes Harmonics and Patterns Mathematics of Standing Waves Boundary Behavior Reflection, Refraction, and Diffraction Interference of Waves The Doppler Effect Traveling Waves vs. Standing Waves
W/Th	Properties of Sound Waves 5 tuning forks
F 5/2	Sound & Earthquakes Waves PowerPoint Epicenter Certificate Seismic Waves – US Array	Origin of Sound, Pitch, Infrasonic, Ultrasonic, Compression, Rarefaction, Media, Speed of Sound, 340 m/s, Loudness, Decibel, Logarithmic	683: 1-8 26-26.5	84. Reflection and Refraction of Sound Reflection, Refraction, Diffraction 111. Diffraction Questions – Day 3	Sound is a Mechanical Wave Sound is a Longitudinal Wave Sound is a Pressure Wave Pitch and Frequency Intensity and the Decibel Scale The Speed of Sound The Human Ear
M 5/5	Videos Hewitt Waves I Sonic Boom & Doppler Effect
T/W	Hewitt Waves II Waves Webquest	Forced Vibration, Sounding Boards, Natural Frequency, Resonance, Tuning Forks, Interference, Beats, In-step	26.6-26.10 683: 1-7	84. Resonance of Sound Resonance of Glass 34 - Resonance - Forced Vibrations Questions – Day 4	Interference and Beats The Doppler Effect and Shock Waves Boundary Behavior Reflection, Refraction, and Diffraction Natural Frequency Forced Vibration Standing Wave Patterns Fundamental Frequency and Harmonics Resonance Guitar Strings Open-End Air Columns Closed-End Air Columns
Th	Review Game
F 5/9	Changing Planet Video
M 5/12	Waves and Sound Test	Hewitt Light