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Results for: 'Qualitative Research Methods'

6:28

Teaching Modalities - Mixed Delivery

By: ctl

Center for Teaching and Learning, University of Vermont. An introduction to the Mixed Delivery Teaching Modality with several tips and ideas for implementing it.

3:41

Teaching Modalities - In-person

By: ctl

Center for Teaching and Learning, University of Vermont. An introduction to the Remote (synchronous) Teaching Modality with several tips and ideas for implementing it.

33:47

Basic Wood Joinery

By: pdecause

A video that shows simple methods of joining wood together.

1:29

Adulteration

By: uvmext

The law is very clear as to what can be sold as pure maple syrup; only the liquid derived by concentration and heat treatment of the sap of the maple tree. No processing that adds or removes naturally occurring soluble materials is allowed. This d...

0:43

Heat

By: uvmext

Processing sap with heat in the evaporator is essential. The reactions responsible for the development of maple syrup's characteristic color and flavors require heat to proceed. Syrup produced by methods with little or no heating, such as freeze-d...

1:16

Maple Laws

By: uvmext

The law is very clear on what can be sold as pure maple syrup; only "the liquid derived by concentration and heat treatment of the sap of the maple tree". No processing that "adds or removes naturally occurring soluble materials" is allowed. This ...

1:46

Syrup Clarity

By: uvmext

Syrup clarity is one of the four basics of grading. Syrup that come right off the evaporator is cloudy. Most of the cloudiness found in unfiltered syrup is naturally occurring minerals such as calcium also known as sugar sand or niter. Syrup clari...

0:47

Syrup is Complex

By: uvmext

Compared to the relatively simple composition of maple sap, maple syrup has over 130 different identified flavor and aroma compounds. The predominant classes of flavor compounds are phenolics, pyrazines, and carbonyl-based compounds. Typically, li...

5:14

Speech

By: bsshea

For Communication Methods