file formats are *.mp4, *.m4v,  *.pptx, and *.docx

  • for *.mp4 files, use Flash media player 1 (free download)
    • as appropriate, use pause / resume button; move timeline to skip / replay sections

  • for *.m4v, use iPod

  • for *.pptx files, use PowerPoint 2007 (or PowerPoint viewer; free download). 
    • use either "space bar" or "enter" to goto next slide
    • use "backspace" to goto previous slide
    • as appropriate, click on "horn" for voice narration associated with a slide
    • use "Esc" to end the slide show
  • for *.docx files, use Word 2007 (or Word viewer; free download)

___________  

1 to use a non-Flash player, simply change the file's URL extension from *.html to *.mp4, then download into your media player.  if your media player is unable to play a *.mp4 file, then convert it (e.g.  Zamzar  or  Movavi) to a format that your media player can play.

lab report preparation  [mp4;  13.3 MB; 7:53 screencast; use Flash player to access TOC navigation]

  • use of MS Word equation editor
  • import content from MS Excel / Vassar statistics website into MS Word
  • use MS Excel:  generate multiple graphs in a chart; labeling axis; linear regression analysis

tutorials:  introduction to statistics 1

  • intro & Q-test (for outliers)  [pptx;  2.6 MB; voice narration + animated transitions for 3 slides]
  • regression analysis  [pptx;  1.3 MB;  voice clip + 4 slides]
  • regression coefficient (Khan Academy screen cast)
  • p-value  [pptx;  4.8 MB;  voice clip + 6 slides; pdf]
  • t-test  [pptx;  1.2 MB; voice clip + 6 slides]
  • 1-anova  [pptx;  96 kB; 5 slides]
  • 2-anova
  • Khan academy - youtube

lab protocols for the use of probes [movie with voice narration]

  • calibration of pH probe  [mp4; 34.9 MB; 5:42, use Flash player to access iPod download]
  • calibration of colorimeter probe  [mp4;  17.2 MB;  2:45]

demonstration

electrochem - pH (~226 MB; ~ 1:30)

electroplating (~312 MB; ~2:00)

MS Excel 2007 tutorials

  • gas stochiometry lab [use of formulas; mp4; 5.3 MB; 5:27]
  • acid - base titration [convert # drops -> volume;  mp4;  3.0 MB; 3:20]
  • acid - base titration [estimate derivatives;  mp4; 9.1 MB; 5:19]

graphing calculator  [movie with voice narration]

  • solve quadratic equation  [mp4; 32 MB; 8:25]

minitab (version 12; statistics analysis software): on school computer network, goto start --> all programs --> student menu --> science applications

Vassar statistics website

t-test

1-anova


1 link to old site

2 Tukey test mentioned in vodcast is an Excel 2007 file (download)

3 Minitab is available on the PC in the main computer lab (& selected computers in room 406) in:  student menu -->  science applications.

fall stuff

ch. 1  measurement & dimensional analysis  [summer assignment; 30 : 18;  18.9 MB; pdf]

ch. 2  atom & molecule  [summer assignment; 34 : 30;  20.2 MB;  pdf]

ch. 25 intro organic chem [mp4; 14.8 MB; 19:50; pdf]

ch. 25.1 - 25.5 intro organic chem: notes (*.pdf) and screencast (*.mp4; 20"; 14.4 MB); [aug 2020]

ch. 6. light, spectroscopy, atomic orbitals, electron configuration [aug 2020]

ch. 6.1 - 6.2 light & photoelectric effect: notes (*.pdf) and screencast (*.mp4; 37"; 29 MB)

simulation: photoelectric effect [*.mp4; 11:43; 55 MB]

ch. 6.3 - 6.7 bohr model, spectroscopy, & atomic orbitals: notes (*.pdf) and screencast (*.mp4; 30:33; 25 MB)

simulation: Bohr model & spectroscopy [*.mp4; 8:20; 71 MB]

simulation: atomic orbitals [*.mp4; 10:12; 60 MB]

periodic trends (sept 2020)

  • coulomb's law; effective nuclear charge; atomic size [mp4; 23:09; 22.3MB; pdf]
  • ionization energy [mp4; 11:17; 8.4 MB; pdf]
  • successive ionization energy [mp4; 13:15; 10.6 MB; pdf]
  • exceptions ionization energy [mp4; 10:56; 8.6 MB; pdf]
  • ionic size [pptx; 4 slides; 13 MB; ~9"pdf]

metal & alloys (sept 2020; mp4; 19:35; 17 MB; *.pdf)

lattice energry (mp4; 10.8MB; 11:53; pdf; pptx)

formal charge (mp4; 6.8 MB; 7:13; pdf; pptx)

ch. 9 bonds [oct 2020]

  • polarity (mp4; 36.7 MB; 28:48; pdf)
  • valence bond theory (mp4; 59.7 MB; 49:19; pdf)
  • hybrid orbital (mp4; 17 MB; 28:09)
  • vsepr I (mp4; 25.7 MB; 18:10; pdf)
  • vsepr II (mp4; 8.8MB; 5:28; use odyssey)
  • ch. 9.5  hybrid orbitals  [Sept 25, 2009; 28 : 09;  17 MB; no text available, so need to take notes !]

IMF [oct 2020]

  • IMF (mp4; 35.1 MB; 28:13; pdf)
  • VP_BP_clausisu clapeyron eqn (pdf; no mp4)
  • relate IMF_VP_BP (mp4; 58.6 MB; 48:52; pdf)

chem eqn_Rx [oct / nov 2020]

  • chemical equation & mole (mp4; 47.2 MB; 40"; pdf)
  • redox reaction (mp4; 47 MB; 39:46; pdf)
  • empirical formula (mp4; 38.5 MB; 31:39; pdf)
  • stochiometry (mp4; 51.5 MB; 42:26; pdf)
  • soln stochio & concentration (mp4; 71.4 MB; 58:16; pdf)

ch. 5 & 19 thermo [nov / dec 2020]

  • heating curve, dHf & bond enthalpy (mp4; 62.1 MB; 50:50; pdf)
  • calorimetry & Hess' law (mp4; 51.7 MB; 42:45; pdf)
  • dS & dG (mp4; 47.8 MB; 38:35; pdf)

ch. 10 gas [dec 2020]

  • pressure & gas laws (mp4; 54.7 MB; 45:56; pdf)
  • real gas, KMT (mp4; 39.8 MB; 33:27; pdf)
  • KMT - odyssey (mp4; 26.5 MB; 3:03)

spring

ch. 14 kinetics

  • reaction mechanism (mp4; 42.1 MB; 33:45; ; pdf)
  • other content - link to honors chem content

ch. 15 equilibrium I

  • equilibrium & equilibrium constant - link to honors chem
  • ICE table & Q -- link to honors chem
  • LeChatilier's principle & relate equilbrium & thermo (mp4; 62.3 MB; 50:27; pdf)

ch. 16 equilibrium II

  • acid vs base; pH - link to honors chem
  • pH strong / weak acid / base - link to honors chem
  • relate Ka & Kb; pH of salts (mp4; 43.4 MB; 34:17; pdf)
  • ¬†acid strength / chem structure (mp4; 21. 3 MB; 17:24; pdf)

ch. 17. equilibrium III

  • buffer (mp4; 60.5 MB, 49:09; pdf)
  • titration: strong acid / strong base I (mp4; 68.9 MB, 53:33; pdf)
  • titration: strong acid / base II (mp4; 39.1 MB, 30:16; pdf)

fall content

  • atom, AO, electron configuration (aug 2020)
    • atom_ave atom mass (mp4; 20 MB; pdf)
    • electron configuration / orbital diagram (mp4; 27.7 MB; 36"; pdf)
    • periodic table_electron configuration (mp4; 107 MB; 9:35)
    • wolfram demo: electron config & orbital diagram [mp4; 16:30; 95 MB]
  • periodic trends: ion size_ electronegativity (sept 2020; PowerPoint)
  • chem name / formula [sept 2020; PowePoint]
  • bond, vsepr, polarity [sept / oct 2020; PowerPoint]
    • Lewis symbol; Ocet rule; ionic / covalent bonds [ pptx; 9 slides; (mp4; 15.7 MB; 16:04) ; pdf]
    • Lewis structure [mp4; 23.3 MB; 25:40; pdf; pptx]
    • vsepr [mp4; 14.8 MB; 15:14; pdf]
    • bond & molecular polarity [mp4; 14.9 MB; 15:39; pdf]
  • IMF [oct 2020; PowerPoint]
    • IMF [mp4; 12 MB; 13:22; pdf]
    • IMF_VP_BP [mp4; 24.6 MB; 24:51; pdf]
  • chem equation_reaction [oct 2020]
    • chem eqn [mp4; 19.6 MB; 15:12; pdf]
    • double replacement reaction [mp4; 36.4 MB; 16:36; pdf]
    • solubility lab flash animation [mp4; 21.2 MB; 7:54]
    • ch. 7 chemical equations & balancing chemical equations  [Sept 25, 2009;  mp4;  24 : 36 ;  13.6 MB; no text available, so need to take notes !]

Spring content

  • kinetics; April 2020
    • kinetics & stochiometry [april 2020; mp4; 29:31; 18.9 MB]
    • rate law I: algebraic analysis [april 2020; mp4; 10:20; 8.5 MB; pdf]
    • rate law II: graphical analysis [april 2020; mp4; 14:10; 10.4MB; pdf]
    • reaction energy profile & catalyst [april 2020; mp4; 14:00;10.6 MB; pdf]
    • Arrenhius equation [april 2020; mp4; 12:30; 13.9 MB; pdf]
  • equilibrium; May 2020
    • equilibrium & equilibrium constant [mp4; 12:00; 10.3 MB; pdf]
    • ICE table [mp4; 18:30; 15.4 MB; pdf]
    • ICE table & Q [mp4; 12:00; 11.8 MB; pdf]
    • Ksp 1 [mp4; 9:40; 11.6 MB; pdf]
    • Ksp 2 [mp4; 11:30; 9.5 MB; pdf]
  • acid / base / pH; May 2020
    • part 1 [mp4; 14:00; 10.9 MB; pdf]
    • part 2 [mp4; 20:00; 17 MB; pdf]
    • pH acid / base [May 4, 2009;  mp4;  35 : 40;  24 MB]

notes

  • ch. 8.1 - 8.3  double replacement reaction; solubility rules; net ionic equation [Oct 17, 2012; mp4; 42:10; 28 MB]
  • ngss stuff
    • albedo [april 2020; mp4; 9:40; 26.5 MB]
    • albedo_supplment [april 2020; mp4; 3:00; 10.5 MB]
    • earth energy balance [april 2020; mp4; 7:20; 6.5 MB; text.docx]
    • phet greenhouse simulation [april 2020; mp4; 10:35; 116 MB]

notes

ch. 1 metric prefixes; dimmensional analysis / conversion factor [Aug 16, 2020; mp4; ~ 36"; ~ 27 MB; text.docx]

ch. 29.2 magnetic field due to a current in a wire [March 16, 2020; (intro: mp4; 4:25; 3.6 MB); (one: mp4; 7:30; 6.8 MB); (two: mp4; 5:00; 2.9 MB); text.docx]

ch. 29.3 force between parallel wires with current [March 18, 2020; mp4; 10:00; 7.7 MB; text.docx]

ch. 29.4 - 29.5 Ampere's law; solenoid / toroid [March 19, 2020; mp4; 23:30; 14.7 MG; text.docx]