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    • Agosta, Laurissa
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    • Woods, Garrett
    • Yahn, Kevin
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    • Zolotas, Adam
    • Diamond, Gregory
    • Murphy, Lynda
    • Tweeddale, Lisa

Roy C. Ketcham High School

Empower...Challenge...Grow...




Empower. Challenge. Grow.

Davis, Robert

  • Davis, Robert's Homepage
  • Regents Class
    • Reference and Startup Information
    • Presentations
    • Assignments
    • Homework Answers
    • Status: Homework, Labs, Tests
    • Review Materials
  • Astronomy
    • Presentations
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  • Link Library
  • Calendar
  • Roy C. Ketcham High School
  • Astronomy Presentations
     
    Astronomy Intro 
     
    HR Diagrams
     
    GenerateHR
     
    Stellar Mass
     
    Chapter 19
     
    Chapter 15
     
    Chapter 14
     
    Chapter 14 CV Day 2 (Recorded)
     
    Chapter 14 CV Day 2

    Chapter 14 CV Day 1 (Recorded)

    Chapter 14 CV Day 1
     
    Chapter 13
     
    Chapter 13 CV Day 1
     
    Chapter 13 CV Day 3
     
    Chapter 12
     
    Chapter 12 CV Day 2 (Recorded)
     
    Chapter 12 CV Day 2
     
     Chapter 12 CV Day 1 (Recorded)
     

    Chapter 12 CD Day 1

     
     
    Chapter 11 
     
    Chapter 11 CV Day Three (Recorded)
     
    Chapter 11 CV Day Three
     
    Chapter 11 CV Day Two (Recorded)
     
    Chapter 11 CV Day Two
     
    Chapter 11 CV Day One (Recorded)
     
    Chapter 11 CV Day One
     
    Chapter 10
     
     
    Chapter 10 Global Warming Project (Recorded)
     
    Chapter 10 Global Warming Project
     
    Chapter 10 CV Day Four (Recorded)
     
    Chapter 10 CV Day Four
     
    Chapter 10 CV Day Three (Recorded)
     
    Chapter 10 CV Day Three
     
    Chapter 10 CV Day Two (Recorded)
     
    Chapter 10 CV Day Two
     
    Chapter 10 CV Day One (Recorded)
     
    Chapter 10 CV Day One
     
    How long does it take the oceans to form?
     
    Chapter 9 (Default charts)
     
    Chapter 9 Day One CV19
     
    Chapter 9 Day One Recorded
     
    Chapter 9 Day Two CV19
     
    Chapter 9 Day Two CV19 Recorded

    Chapter 9 Day Three CV19

    Chapter 9 Day Three CV19 Recorded

    Chapter 9 Day Four CV19

    Chapter 9 Day Four CV19 Recorded

    Terraforming Venus

    Terraforming Venus (Recorded)

     

    Chapter 8
     
    Chapter 7
     
    Chapter 6
     
    Chapter 5 
     
    Chapter 4
     
    Chapter 3
     
    Orbital Simulators
     
    Constellations 
     
    On Tides and Lunar orbits 
     
    North and South Poles 
     
    Chapter 2
     
    Chapter 1 
     
     Astrology
     
    History of Astronomy 
     

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Address

Roy C. Ketcham High School

99 Myers Corners Road
PO Box 359

Wappingers Falls, 12590

Phone

845.298.5100

Fax

The mission of the Wappingers Central School District is to empower all of our students with the competencies and confidence to challenge themselves, to pursue their passions, and to realize their potential while growing as responsible members of their community.

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