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Roy C. Ketcham High School

99 Myers Corners Road | Wappingers Falls, NY 12590 | PH: 845.298.5100

  • Home
  • About RCK
      "
    • About RCK
    • Your Guide to RCK
  • Academics
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    • Guidance
    • Departments
  • Administration
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    • Contact Us
  • Athletics
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    • Athletics
    • WCSD Athletics
  • Clubs
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    • ASL Club
    • Biology Club
    • Business & Marketing Honor Society
    • Chamber Orchestra
    • Chemistry Club
    • Class of 2025 - Senior Class
    • Class of 2026 - Junior Class
    • Class of 2027 - Sophomore Class
    • Class of 2028 - Freshman Class
    • Connections Club
    • Crew Club
    • Debate Society
    • Dungeons & Dragons Club
    • e-Sports
    • FBLA (Future Business Leaders of America)
    • Film Club
    • Greenworks Club
    • History Olympiad
    • Interact Club
    • Italian National Honor Society
    • Jazz Ensemble
    • Ketcham Keynotes
    • Learning Center
    • Literary Magazine
    • Magic the Gathering
    • Masque & Mime Society
    • Math Team
    • Media Outlet Club: The Boost
    • Mu Alpha Theta Mathematics Honor Society
    • Multi-Cultural Society
    • National Art Honor Society
    • National Honor Society
    • OMG Club
    • Other Music Club
    • Pep Band
    • Pokemon Club
    • Pride Club (LGBTQ Pride Club)
    • RAK - Random Acts of Kindness
    • RELA (RISING ENTREPRENEURIAL LEADERS ASSOCIATION)
    • Renaissance Cards
    • Rho Kappa Social Studies Honor Society
    • SADD Club
    • Science National Honor Society
    • Science Olympiad
    • Ski & Snowboard Club
    • Sociedad Hispanica Honoraria
    • Societe Honoraire de Francais
    • Step Team
    • Stock Market Club
    • Strength & Conditioning Club
    • Student Council
    • Teen Club
    • Tri M Music Honor Society
    • UNICEF
    • Winners Circle Club
    • Yearbook
  • Community
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    • Community Info
  • Parents
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    • Arbiter Sports (formerly FamilyID)
    • Attendance Office
    • Blackboard Connect
    • Career & College Center
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    • Health Office
    • Links to WCSD Resources
    • My School Bucks
    • Parent Portal/Infinite Campus
    • Parent Teacher Student Association
    • Report Card Schedules
    • WCSD Transportation
  • Policies
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  • Students
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    • Academic Excellence (formerly Honor Roll)
    • Bell Schedule
    • Career & College Center
    • Counseling Office
    • Future Plans - Class of 2025
    • Graduation and Beyond
    • Health Office
    • National Honor Society
    • Policies
    • Schedule Change Form
    • Student Spotlight
    • Students of the Week and Month
    • Understanding Financial Aid and FAFSA
    • WCSD Student Resources
    • Working Papers
    • Hall, Gym & Music Lockers
  • Teachers
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    • Agosta, Laurissa - Social Studies
    • Algarin-Alemany, Lisa - School Counselor - Grade 10 (Mo-Z) & ENL
    • Anderson, Vincent - Math
    • Bardes, Kristina - English
    • Batira, Mike - Business
    • Bautista, Kyle - Science
    • Bell-Groucher, Theresa - Math
    • Bianco, Michael - Physical Education
    • Blades, Michele - CAPE Counselor
    • Bliss, Lucas - Technology
    • Bolduc, Dana-Marie - World Language (Spanish)
    • Boscia, Kalah - College & Career Counselor
    • Bradley-Spagna, Michelle - Special Education
    • Branciforti, Gabrielle - Speech Therapy
    • Briskey, Robert - English
    • Brunelli, Christian - Business
    • Budd, David - Physical Education
    • Bunt, Christine - Fine Arts
    • Cachon, Suzanne - Science
    • Calimano, Christopher - Social Studies
    • Cancellari, James - Science
    • Caparco, Jamie - Special Education
    • Carpenter, Angelo - School Counselor - Grade 12 (A-L)
    • Caruso, Nicole - English
    • Castano, Kim - Special Education
    • Champagne, Elena - Health Education
    • Clifton, Tanya - English
    • Colucci, Katharine - Science
    • Conti, Rosemarie - World Language (Italian)
    • Cruz, Elizabeth - World Language (Spanish)
    • Cunningham, Richard - Science
    • Davet, Adrienne
    • Deck, Amanda - Math
    • Degroat, Katherine - School Counselor - Grade 9 (A-K)
    • del Olmo, Pablo - ENL
    • Delaney, Mark - Science
    • Desorrento, Victoria - World Language (Italian)
    • Devlin, Jamie - English
    • Diamente, Michael - Social Studies
    • Donleavy, Lynn - Math
    • Dreilinger, Eli - English
    • Dunne, Christopher - Math
    • Esola, Julie - Special Education
    • Fitzgibbon, Patricia - Special Education
    • Flanagan, Kathleen - World Language (Spanish)
    • Foley, Eugene - Math
    • Foreman, Carol - Teaching Assistant (Computer Lab)
    • Foster-Hood, Maxine - Science
    • Foxhall, Marc - English
    • Furlong, Robert - School Psychologist
    • Garrison, Jennifer - Special Education
    • Glancey, Patricia - Science
    • Gorman, Heather - Science
    • Grafmuller, David - Physical Therapist
    • Greenwood, Maria
    • Gueren, Delphine - World Language (French)
    • Guerriero, Anthony - Science
    • Happel, Anne - School Social Worker
    • Hedin, Kelley - Fine Arts
    • Hogan, Bryan - Social Studies
    • Holod, Richard - Music
    • Johnson, Jessica - Social Studies
    • Johnson, Lance - Science
    • Kaminski, Siobhan - Special Education
    • Kastanis, Leah - Math
    • Keller, Alison - Fine Arts
    • King, Matthew - Music
    • Kondor, Elisa - World Language (Spanish)
    • Koretsky, Raymond - Math
    • Kosiner, Kerri - ENL
    • Kuritzky, Jay
    • Laff, Natalie - Special Education
    • Lafreniere, Rachel - Special Education
    • LaRose, Valerie - English
    • Lavoie, Lori - Special Education
    • Leonard, Katherine - School Counselor - Grade 10 (A-Mi)
    • Liguori, Elizabeth - Special Education
    • Luhmann, Christopher - Science
    • Mahon, John - Special Education
    • Manzo, Mitchell - Science
    • Manzo, Shannon - Science
    • Martin, Ashley - Speech Therapy
    • Martino, Christina - Math
    • Mayo, Dominick - English
    • McCaffrey, Stephanie - Special Education
    • McGregor, Amanda - Special Education
    • McLaughlin, Bruce - Science
    • McMillan, Elizabeth - Math
    • Mealy, Patrick - Physical Education
    • Meyer, Kristie - Health
    • Mochon, Noelani - World Language (Spanish)
    • Morano-Ender, Corina - Social Studies
    • Mulligan, Erin - Physical Education
    • Mullins, Meghan - English
    • Musch, Tyrell - Technology
    • O'Leary, Amy - English
    • Paino, Matthew - Social Studies
    • Paino, Michael - Physical Education
    • Pampalone, Daniel - Social Studies
    • Panzer, Michael - Social Studies
    • Pardonner, Paula - Special Education
    • Parlapiano, Nicholas - World Language (Italian)
    • Paunovic, Daniel - Science
    • Perry, Chris - Physical Education
    • Petersen, Kristin - Special Education
    • Phelan, Tina - Social Studies
    • Reardon, Amanda - Fine Arts
    • Remick, Ronald - Business
    • Rettberg, Kelly - Business
    • Richard, Jerry - Math
    • Rifenburg, Timothy - Social Studies
    • Ropes, Charles - Science
    • Ryan, Carolyn - School Social Worker
    • Ryan, Chelsea - School Counselor (11th Grade L-Z)
    • Sampson, Diane - Special Education
    • Satterlee, Scott - Social Studies
    • Sawicki, Jackson - Social Studies
    • Schaller, Mark - Special Education
    • Schmid, Joseph - English
    • Sciales, Nicholas - English
    • Scirbona, Bobbi - Science
    • Siebert, Holly - Math
    • Sivco, Tiffany - School Psychologist
    • Soltish, Jennifer - School Counselor - Grade 12 (M-Z)
    • Staples, Kerry - Speech Therapist
    • Stephens, Gina - Music
    • Streever, Corinne - Business
    • Struzzieri, Tricia - Math
    • Sullivan, Darryl - Social Studies
    • Theiss, Jessica - Social Studies
    • Toretta, Philip - School Counselor - Grade 9 (L-Z)
    • Townsend, David - Counselor-In-Charge - Grade 11 (A-K)
    • Trainor, James - Music
    • Triantafillou, Christopher - Science
    • Trucchio, Ronald - Special Education
    • Velez, Mary - Math
    • Vetter, John - Special Education
    • Vonderau, Lauren - Special Education
    • Walis, Jennifer - School Psychologist
    • Warren, Shaniya - CAPE Student Assistance Counselor
    • Wasserman, Lindsay - Fine Arts
    • Williams, Charles - Special Education
    • Wright, Kimberly - Physical Education
    • Yahn, Kevin - Technology
    • Zandstra, Christine - English
    • Zolotas, Adam - Social Studies
    • Zucker, Jesse - English
    • Keating, Elizabeth - Career & College Center
  • Health Office
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Cancellari, James - Science

Page Navigation

  • Cancellari, James's Homepage
  • Honors Chemistry Homework Calendars
  • regents chemistry homework Calendars
  • Google Slides and PowerPoints
  • Worksheets
  • Labs
  • Tutorial Videos
  • How to write up a lab
  • Link to Chemistry Reference Tables you can print
  • Printable Reference Tables and Mobil Friendly Reference Tables
  • Honors Syllabus, Grading Policy and Classroom supplies
  • Regents Syllabus, Grading policy and Classroom supplies
  • How To Get A's In Chemistry
  • Roy C. Ketcham High School
  • Tutorial Videos
  • Making a Line Graph on Google Sheets

    Comments (-1)
  • Unit Conversion Help

    Comments (-1)
  • Sig Figs review for the regents

    Comments (-1)
  • Regents Review. Substance vs Mixture

    Comments (-1)
  • Heating Curve and Energy Equations

    Comments (-1)
  • Heating and cooling curve tutorial

    Comments (-1)
  • q = m x C x delta T for the regents

    Comments (-1)
  • Mole Concept

    This TedTalk explains what a mole is, where it comes from and gives some examples of ho much a mole of some common objects really is.

     

    Comments (-1)
  • How to figure out gram-formula mass (molar mass)

    This is fundamental for converting to and from grams 

    Comments (-1)
  • converting between moles and mass

    He does a nice job of breaking this down and simplifying mole conversions

    Comments (-1)
  • Converting from moles to atoms (or molecules)

    Comments (-1)
  • Converting between moles and Liters of a gas at STP

    Comments (-1)
  • Empirical Formula from Percents

    Comments (-1)
  • Determining the Empirical formula from % composition

    Comments (-1)
  • how to determine the molecular formula from % composition

    Comments (-1)
  • This is an entertaining video on Atomic History

    Comments (-1)
  • How to figure out the number of neutrons

    this video is kind of slow paced but the visuals and the information are on point

    Comments (-1)
  • Calculating Average Atomic Mass

    Comments (-1)
  • A long video from a tutor session on electron configuration using s,p,d,f notation

    Comments (-1)
  • The 2nd part of the tutor session on how to draw electron orbital diagrams

    Comments (-1)
  • How to draw electron orbital diagrams (arrow drawings)

    Comments (-1)
  • Calculating the energy of a photon of purple light

    Comments (-1)
  • A method to help remember Periodic Trends

    You don't need to know ELECTRON AFFINITY

    Comments (-1)
  • Periodic Table Trends

    Periodic Table trends

    Comments (-1)
  • Naming Ionic Compounds and Writing Formulas

    She's really good but it helps to go into the youtube settings in the bottom left hand corner of the screen and change the speed of the video to 0.75 so that she talks at the speed of a normal human.  

    Comments (-1)
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99 Myers Corners Road

Wappingers Falls, NY 12590

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845.298.5100

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