standards:

PS7. Obtain, evaluate, and communicate information to explain transformations and flow of energy within a system.
a. Construct explanations for energy transformations within a system. (Clarification statement: Types of energy to be addressed include chemical, mechanical, electromagnetic, light, sound, thermal, electrical, and nuclear.)

SPS9. Obtain, evaluate, and communicate information to explain the properties of waves.
a. Analyze and interpret data to identify the relationships among wavelength, frequency, and energy in electromagnetic waves and amplitude and energy in mechanical waves.
b. Ask questions to compare and contrast the characteristics of electromagnetic and mechanical waves.
c. Develop models based on experimental evidence that illustrate the phenomena of reflection, refraction, interference, and diffraction.
d. Analyze and interpret data to explain how different media affect the speed of sound and light waves.
e. Develop and use models to explain the changes in sound waves associated with the Doppler Effect.


TEST 4/24

sonic boon

Ruben's Tube



Assessments:
study guide:

Jeopardy Review:




long wave aniamted.gif
long wave aniamted.gif

Twave animated.gif
Twave animated.gif




DIFFRACTION OF SOUND.PNG
DIFFRACTION OF SOUND.PNG

refraction of sound.PNG
refraction of sound.PNG


HOW WE SEE COLOR


GOOD LINKS
wave interference: http://physics.bu.edu/~duffy/HTML5/interference.html


https://gcps.desire2learn.com/d2l/lor/viewer/viewFile.d2lfile/6605/4515/LaTouche_Sound_Waves_Reflection_Diffraction_and_Absorption_print.html

REFRACTION OF LIGHT THROUGH LENSES: http://www.mhhe.com/physsci/physical/giambattista/optics/optics.html http://highered.mcgraw-hill.com/sites/dl/free/0073404535/299147/Interactives_ch24_Optics.html

LENSES; http://www.glencoe.com/sites/common_assets/science/virtual_labs/E11/E11.html

Light Behavior http://www.phy.ntnu.edu.tw/ntnujava/index.php?board=6.0

Oscillascope: http://www.educationscotland.gov.uk/resources/s/sound/oscilloscope.asp?strReferringChannel=resources&strReferringPageID=tcm:4-248287-64

WAVES WAVES WAVES

http://www.acoustics.salford.ac.uk/schools/lesson1/flash/long.swf

http://www.acoustics.salford.ac.uk/schools/lesson1/flash/trans.swf

http://www.acoustics.salford.ac.uk/schools/lesson1/flash/wavelength.swf

http://www.acoustics.salford.ac.uk/schools/lesson1/flash/freq.swf

http://www.acoustics.salford.ac.uk/schools/lesson1/flash/speed.swf

http://www.acoustics.salford.ac.uk/schools/lesson1/flash/slinky.swf
DOPPLER EFFECT



sound breaking glass


sound simulation
Sound
Click to Run


wave maker


electromagnetic waves
Radio Waves & Electromagnetic Fields
Click to Run


microwaves
Microwaves
Click to Run


wave interference
Microwaves
Click to Run


color vision
Color Vision
Click to Run


refraction
Bending Light
Click to Run


wave speed frequency wavelength period


waves










ASSIGNMENTS
Wed 4/11
Complete the following for HOMEWORK TONIGHT (since you do not have any EOG testing again until Tuesday)
You need to be fully prepared to answer questions regarding this information in class.
  1. ##read & notes pages 574-583
    1. SR's pages 579 & 583



...>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>

Thurs 4/12
  • How Do We Determine the Speed of a Wave WS
How Do We Determine the Speed of a Wave - HS.pdf
How Do We Determine the Speed of a Wave - HS.pdf

How Do We Determine the Speed of a Wave - HS.pdf

    • Answer Key in PDF
      How Do We Determine the Speed of a Wave - HS - ANSWERS.pdf
      How Do We Determine the Speed of a Wave - HS - ANSWERS.pdf
How Do We Determine the Speed of a Wave - HS - ANSWERS.pdf



    • PDF Format
      Waves Worksheet 1 - HS.pdf
      Waves Worksheet 1 - HS.pdf
Waves Worksheet 1 - HS.pdf


    • Answer Key in PDF
      Waves Worksheet 1 - HS - ANSWERS.pdf
      Waves Worksheet 1 - HS - ANSWERS.pdf
Waves Worksheet 1 - HS - ANSWERS.pdf


  • extra Wave Speed Practice Worksheet - HS
    • Wave-Speed-Worksheet - HS.docx
      Wave-Speed-Worksheet - HS.docx






Wave-Speed-Worksheet - HS.docx




Homework
  1. Label & analyze diagrams of longitudinal and transverse waves include crest, trough, λ, amplitude ….



extra practice if you need it: >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>

Fri 4/13
  1. warm up: Formative assessment
  2. read and notespages 584-top of 588
5.
SR page 589
  1. read and discuss pages 600- top of 602
  2. word up: sound waves

>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>

Mon 4/16

1) Quiz/cw: Calculating wavelength, frequency, wave speed


2) we discussed concepts from pages 584-588 and 600-603



3) tuning fork activity demo

1. virtual lab: answer key:

>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>


Tues 4/17
warm up: What is sound?
  1. read & discuss pages 606-610
  2. word up: pitch, Doppler effect, loudness, decibel, echo
  3. Phet sound simulation
  4. view video clips of Doppler effect and sound breaking glass (posted at the top of this wikipage just below the standards)

>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>


Wed 4/18

1.warm up Sound quiz

2. read and discuss pages 632-643

3. warm up: How do the energies on the electromagnetic spectrum differ from one another?
4. Use UV beads to demonstrate UV light
5. math focus : page 634
6. sr page 643
7. handoust: electromagnetic spectrum, electromagnetic spectrum & you, atmospheric sunglasses, Frequency (

2. handouts
atmospheric sunglasses and long and short of it.doc
astro atmospheric sunglasses.doc
electro mag wksht.pdf
electro mag wksht.pdf
electro mag wksht.pdf (speed of light)
answer keys






>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>

Thurs 4/19
  1. ##Use pages 644-650 as a basis for discussion in light behavior
    1. sr page 651

    1. warm up: Differentiate between reflection, refraction & diffraction
    2. read & discuss pages 652-657
    3. word up: transparent, translucent , opaque, pigment
    4. lab: filter paper & black ink, color lab Use Light Box

    activityhttp://micro.magnet.fsu.edu/primer/java/scienceopticsu/reflection/specular/index.html
    http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=39.msg245#msg245
    http://www.hightowerweb.org/javagel/applet.php
    http://phet.colorado.edu/en/simulations/category/physics/light-and-radiation
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>

Fri 4/20
  1. warm up: Why does an apple look red?
  2. read & discuss pages 668-673
  3. word up: concave, concave & plane mirrors, concave & convex lenses
  4. demos/hands on w/ lenses & mirrors USE light box
  5. discuss how the lens in the eye works
7. sr 673


Refraction of Light.doc
Refraction of Light.doc

  • || Refraction of Light.doc ||

Refraction of Light.doc

Reflection Activity.doc
Reflection Activity.doc

  • || Reflection Activity.doc ||

Reflection Activity.doc





>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>

Monday 4/23

review for test

>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
Tuesday 4/24
test
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>