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Safe Food Preparation

Author(s): Roberta Anding, MS, RD/LD, CDE
Showing Results for: temperature Return to Presentation

Make Observations

Students should observe each of the yeast mixtures at five-minute intervals. Have students record the total height of the mixtures (liquid plus foam) after each observation. Also, have students record the starting and ending temperatures (degrees C) of the mixtures.


Funded by the following grant(s)

National Institute of Environmental Health Sciences, NIH

National Institute of Environmental Health Sciences, NIH

My Health My World: National Dissemination
Grant Number: 5R25ES009259
The Environment as a Context for Opportunities in Schools
Grant Number: 5R25ES010698, R25ES06932