Students read about the process of hair growth beginning with the joining together of amino acids.
By Eileen Bouchard
Students read brief descriptions of atoms, molecules, elements, and compounds, and complete a matching exercise that pictures these particles and molecules as pieces of taffy.
The Hydrogen Bond
In this animated object, learners examine the properties of the hydrogen bond and how the bond changes when hair is shampooed or styled.
Nail Diseases and Disorders: A Case Study Assessment
Students view diagrams of nails and read the client's nail history. They then determine if the affected nail has a disease or a disorder and recommend salon treatment and home care.
Chemical Hair Bonds: An Assessment
Learners read this review of chemical hair bonds after completing learning objects on the peptide, disulfide, salt, and hydrogen bonds. Students may e-mail their quiz answers to their instructor.
Basic Types of Dimensioning Used in Engineering Drawings
By Kelly Curran, Glenn Sokolowski
Learners examine the basic types of dimensioning including unidirectional and aligned systems, and linear, aligned, angled, arrowless, chain, datum, chart, tabular, radius, diameter, typical, and reference dimensions.
By Terry Bartelt
This learning activity presents information on how the type of material used for the core material of an inductor affects the inductors value in henries.
By Jared Huss, Sherry Strub
Learners identify the major components of an aircraft and the functions of these components.
Skin and the Integumentary System
By Barbara Liang
Learners examine the structure and function of skin including the production of melanin.
The learner constructs a nail and identifies the terms relating to the structures of the nail in a matching exercise.
Practicing all types of Conditionals.
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