Vernier

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Vernier Biology

• Using Technology in the Classroom
• Heidi M. Anderson
• 16 Novemeber 2009

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Teacher Resources

• Vernier Interfaces

• Software Lab Resources

• Go Link
• Fewer probes, loggerlite software
• LabPro
• Most probes with LoggerPro
• LabQuest
• Stand alone or as a computer interface

• LoggerPro v.3.8 Newest
• LabQuest Emulator v1.3
• Curriculum Laboratory Books
• Free Lab Downloads online
• Correlation State Standards KY
• Textbook Correlations Biology

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Make it your own

• Creator Organizer
• Human PhysiologyResources
• AP Biology ResourcesForensicsResources

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DO / Dissolved Oxygen Labs

• Lab 19 Dependent Variable ____________ Indepen
  dent Variable ____________
• Title ________________________
  (relationship/slope)
• Group 1 15,20,25,30 oC (use DO saturation
  nomogram)
• Group2 Cold up to Room Temp (shaking jug)
• Group 3 Room Temp up to 35oC (shaking jug)
• Group 4 5,10,15 ,20 oC (use DO saturation
  nomogram)
• Predictions Based on Table 1 New data to
  complete analysis
• Going Further AP Biology 12 AP Environmental
  SciencePrimary Productivity Laboratory

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Enzymes Laboratoryvideo
(Lab 6A B)

• Decomposition Reaction 2 H2O2 ? 2 H2o
  O2
• Objective Measure the effect of enzyme
  concentration, temperature, and pH on the rate of
  decomposition reaction of hydrogen peroxide.
  Dependent Variable___________________Independen
  t Variables ____________, _____________,
  __________
• Group 1 6A, O2 Probe Part 2, 0-5oC, 20-25oC
• Group 2 6A, O2 ProbePart 2, 30-35oC,
  50-55oCGroup 3 6B, Gas Pressure Sensors
  (caution do not exceed 130kPa)
• Group 4 6B, Gas Pressure Sensors (caution do not
  exceed 130kPa)Going further Students
  Inquiries, AP Biology Enzyme Lab2

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Cellular RespirationVideo

• Lab 16A B Effects of Temperature on
  Fermentation Respiration Rates in Yeast
  variables ________________ , ___________________
• Reactions 16A C6H12O6 6O2 ? 6CO2 6H2O
  16B C6H12O6 ? 2 C2H6O 2CO2 energy
• Group 1 16A, CO2 probes, 5,10,15 ,20 oC
• Group 2 16A, CO2 probes, 25,30,35,40 oC
• Group 3 16B, Gas Pressure Probes, (caution do
  not exceed 130kPa)
• Group 4 16B, Gas Pressure Probes, (caution do
  not exceed 130kPa)Group 5 (modify) CO2 O2
  probesGoing further 12AB Evaluating yeast
  ability to use different sugar sources for
  fermentation or respiration, 11A,B,D Cellular
  respiration in Germinated non-germinated peas,
  11C AP Biology Lab 5, 31 A,B,C Photosynthesis AP
  Biology Lab 4

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Thank you!!

• Hint Science is about trials and errors
• Good Luck!