Assessment Wk Topic Content Activities Experiments and Homework Define compression, rarefaction, longitudinal wave, OS Sound w/s 4.1 Challenge: Modelling Sound Your Sound: amplitude, wavelength, frequency and hertz Unit 4.1 & 4.2 waves learning 4.1 Describe the motion of molecules in a longitudinal wave Anatomy of a wave w/s p.70-71 4.2 Challenge A: of Sound & 4.2 1 & Relate wavelength to frequency and pitch Sound worksheets 4.2 Challenge B: Racing Dominoes 2 Explain why does not travel through space OS Speed of sound w/s Relate the transmission of to the density of particles of the medium through which it travels Science in Action video: Sound
Wk Topic Content Activities Experiments Assessment and Homework 1 & 2 Sound: Unit 4.1 & 4.2 p.70-71 Define compression, rarefaction, longitudinal wave, amplitude, wavelength, frequency and hertz Describe the motion of molecules in a longitudinal wave Relate wavelength to frequency and pitch Explain why does not travel through space Relate the transmission of to the density of particles of the medium through which it travels OS Sound w/s Anatomy of a wave w/s Sound worksheets OS Speed of sound w/s Science in Action video: Sound 4.1 Challenge: Modelling Sound waves 4.2 Challenge A: of Sound 4.2 Challenge B: Racing Dominoes Your learning 4.1 & 4.2
Year_9_Physical_Sciences_Program_Term_1_2018_Course_2.docx