Calibrating Thermometers Materials
unmarked thermometer (available from Science Kit & Boreal Laboratories - thermometer blanks - Catalog Number 63351-00)
marked standard Celsius thermometer
boiling water (to be used only by the teacher)
hot plate and container suitable for boiling water
Styrofoam cups
ice water (at least 250 ml per group)
temperature probe
water at varying temperatures (at least 250 ml per group)
small cork - number 5 (for holding the unmarked thermometer)
nail (around 20 D in size)
fork (to hold the cork)
permanent fine point Sharpie markers (one for each group)
metric ruler
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