Wednesday - May 26th, 2021 (50/50 Block)
Daily Objective:
Students will be assessed on their knowledge of unit 11 topics.
Bellwork:
N/A
Daily Plan:
Homework:
Monday - May 24th, 2021 (50/50 Block)
Monday - May 24th, 2021 (50/50 Block)
Daily Objective:
Students will be able to describe how a sound wave travels, how sound is perceived by humans, and how the perceived sound of a source can change based motion.
Bellwork:
N/A
Daily Plan:
Homework:
Friday - May 21st, 2021 (Asynchronous)
Friday - May 21st, 2021 (Asynchronous)
Daily Objective:
Students will be able to describe how a sound wave travels, how sound is perceived by humans, and how the perceived sound of a source can change based motion.
Bellwork:
Make sure to upload your bellwork by 2:30 pm today!!
Daily Plan:
Homework:
Thursday - May 20th, 2021 (50/50 Block)
Thursday - May 20th, 2021 (50/50 Block)
Daily Objective:
Students will be able to describe how a sound wave travels, how sound is perceived by humans, and how the perceived sound of a source can change based motion.
Bellwork:
How does it feel to be doing the last bellwork of the year?
Daily Plan:
Homework:
Tuesday - May 18th, 2021 (50/50 Block)
Tuesday - May 18th, 2021 (50/50 Block)
Daily Objective:
Students will be able to describe how a sound wave travels, how sound is perceived by humans, and how the perceived sound of a source can change based motion.
Bellwork:
An instrument is known to be playing its fundamental frequency which is measured at 365 Hz. The instrument changes to its next harmonic and the frequency is found to be 1095 Hz. What type of air column is present in this instrument? Explain your answer.
Daily Plan:
Homework:
Friday - May 14th, 2021 (Asynchronous)
Friday - May 14th, 2021 (Asynchronous)
Daily Objective:
Students will be able to describe how a sound wave travels, how sound is perceived by humans, and how the perceived sound of a source can change based motion.
Bellwork:
Describe the composition of a sound wave (nodes & antinodes) produced by a string instrument. Based on your answer, draw a diagram of the first and 4th harmonic of any string instrument.
Daily Plan:
Homework:
Thursday - May 13th, 2021 (50/50 Block)
Thursday - May 13th, 2021 (50/50 Block)
Daily Objective:
Students will be able to describe how a sound wave travels, how sound is perceived by humans, and how the perceived sound of a source can change based motion.
Bellwork:
The frequency of the third harmonic on a string instrument is measured to be 476 Hz. If the speed of the sound wave on the string is 421 m/s, what is the length of the string?
Daily Plan:
Homework:
Tuesday - May 11th, 2021 (50/50 Block)
Tuesday - May 11th, 2021 (50/50 Block)
Daily Objective:
Students will be able to describe how a sound wave travels, how sound is perceived by humans, and how the perceived sound of a source can change based motion.
Bellwork:
The relative intensity of 4 guitars playing is measured to be 87 dB. What would the relative intensity (in dB) be of 3 of these guitars playing?
Daily Plan:
Homework:
Friday - May 7th, 2021 (Asynchronous)
Friday - May 7th, 2021 (Asynchronous)
Daily Objective:
Students will be able to describe how a sound wave travels, how sound is perceived by humans, and how the perceived sound of a source can change based motion.
Bellwork:
What units is intensity measured in?
Daily Plan:
Homework:
Thursday - May 6th, 2021 (50/50 Block)
Thursday - May 6th, 2021 (50/50 Block)
Daily Objective:
Students will be able to describe how a sound wave travels, how sound is perceived by humans, and how the perceived sound of a source can change based motion.
Bellwork:
You are standing near your friend at the zoo when a goat gets scared and begins to scream at a frequency of 675 Hz. If the goat accelerates away from you at a rate of 2.50 m/s2, what frequency will you hear produced by the goat 6.25 s later?
Daily Plan:
Homework:
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