Unit VII Mechanical Waves and Sound Syllabus and Portfolio Directions Objective: Assemble the assignments for the unit into a booklet. Then, use the booklet to complete review questions and prepare for the test. The following items should be put in the following order in the portfolio: Portfolio Directions and Unit Syllabus (this sheet)(printable copy) Vocabulary ______ Daily Log/Classwork ______ Video: Sound & Electromagnetic Waves ______ Reading - Chapter 17 Sec 1, 2, 3 & 4 ______ Calculating Wave Properties/Wordwise _____ ______ Velocity of a Wave ______ Sound Waves & Pitch ______ MAP Practice Quiz ______ The Doppler Effect _____ ______ Study Guide _____ ______ Portfolio Grade cover (out of 5) ______  (Neatness, effort, and color are important.) objectives (out of 5) ______ concepts (out of 5) ______  (You may use words, symbols, diagrams on each.) contents (out of 5) ______  (All assignments must be included and in order.) total (out of 20) ______ Test Grade ________ The Front Cover Write the unit title on the cover. "Unit VII - Mechanical Waves and Sound" Decorate the front cover with drawings of concepts from the chapter. Be neat and use lots of creativity and color. The Inside Front Cover Write "Objectives" at the top of the page. List the following unit objectives: Distinguish between transverse and compression waves. Identify wave properties (amplitude, wavelength, rarefaction, compression, frequency). Describe how wave properties determine the pitch and intensity of waves. Calculate wavelength, period or frequency of waves. Give examples of transverse and compression waves and explain how waves transfer energy. Explain the interaction of forces and motion in generating waves. Illustrate how waves interact with each other and describe the consequences of that interaction. Demonstrate how the Doppler Effect changes the pitch of a sound wave. Use a wave graph to determine the wavelength and amplitude of a wave. Inside Back Cover Write "Concepts" at the top of the page. Divide the page into nine squares. Explain the answers to the unit objectives with words and diagrams.   Back Cover Write your name - Last Name, First Name and your class in the lower right hand corner of the page.