Reteach PS4-1 (5/6)

Posljednje ažuriranje about 3 years ago

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Objective: SWBAT identify how waves properties, wavelength and amplitude, impact the type and intensity of waves.

PS4-1: Use mathematical representations to describe a simple model for waves that includes how the amplitude of a wave is related to the energy in a wave.

Do Now:

Guided Notes:

Practice:

Exit Ticket:

Reteach PS4-1 (5/6)

Posljednje ažuriranje about 3 years ago

null

Objective: SWBAT identify how waves properties, wavelength and amplitude, impact the type and intensity of waves.

PS4-1: Use mathematical representations to describe a simple model for waves that includes how the amplitude of a wave is related to the energy in a wave.

Do Now:

A solar-powered toy moves when you shine a flashlight on it. Select all of the statements below that accurately explain how this happened.

Light from the flashlight carried energy.

There was energy in the toy that was activated by the light.

Energy from the flashlight was absorbed by the toy.

The flashlight absorbed energy from the toy.

What type of energy best identifies light energy? (PE/KE/No Energy)

Guided Notes:

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Practice:

Click the simulation [HERE], and enter the first simulation: Sound
Select Graph, Play Tone, and Waves from the menu options in the top right
Press the ‘green’ button to begin listening to sound
Record your observations in the table below

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Reteach PS4-1 (5/6)

Objective: SWBAT identify how waves properties, wavelength and amplitude, impact the type and intensity of waves.

Do Now:

Guided Notes:

Practice:

Exit Ticket:

Reteach PS4-1 (5/6)

Objective: SWBAT identify how waves properties, wavelength and amplitude, impact the type and intensity of waves.

Do Now:

A solar-powered toy moves when you shine a flashlight on it. Select all of the statements below that accurately explain how this happened.

What type of energy best identifies light energy? (PE/KE/No Energy)

Guided Notes:

Practice:

What visual changes do you notice to the graph as frequency increases?

What visual changes do you notice to the graph as frequency decreases?

What visual changes do you notice to the graph as amplitude increases?

What visual changes do you notice to the graph as amplitude decreases?

Exit Ticket:

Model a wave that has a different intensity but the same color or type of light.

A solar-powered toy moves when you shine a flashlight on it. Select all of the statements below that accurately explain how this happened.

What type of energy best identifies light energy? (PE/KE/No Energy)

What visual changes do you notice to the graph as frequency increases?

What visual changes do you notice to the graph as frequency decreases?

What visual changes do you notice to the graph as amplitude increases?

What visual changes do you notice to the graph as amplitude decreases?

Model a wave that has a different intensity but the same color or type of light.