Constraints Modeling of the High School Scheduling Problem

Author(s):  
I. Jolevski ◽  
S. Loskovska ◽  
I. Chorbev ◽  
D. Mihajlov ◽  
N. Murgovski
IEEE Expert ◽  
1996 ◽  
Vol 11 (1) ◽  
pp. 63-72 ◽  
Author(s):  
M. Yoshikawa ◽  
K. Kaneko ◽  
T. Yamanouchi ◽  
M. Watanabe

Author(s):  
Z. S. H. Al-Hilali

Learning Management Systems are very popular nowadays. They have many functions to support the learning process, classes home assignments, communications, and progress tracking. However, it lacks the functionality for the management staff like scheduling (planning) and reporting. Here we propose the software solution, which solves this issue and provides the scheduling for the classes in a school or university, considering requirements, limitations, and wishes. An innovative approach was applied to the scheduling problem. This solution is based on the workforce management techniques known previously. The first positive feedbacks from Iraq schools, where we implemented this solution, support us for the next development and improvements of the system. The focus of the paper is the scheduling module of the system developed, the context of the task (the scope), and arguing why it is important. The method from the area of workforce management systems was taken, adopted, and applied to the new task of school scheduling construction. This is the novelty of the presented work.


Author(s):  
D.F. Bowling

High school cosmetology students study the methods and effects of various human hair treatments, including permanents, straightening, conditioning, coloring and cutting. Although they are provided with textbook examples of overtreatment and numerous hair disorders and diseases, a view of an individual hair at the high resolution offered by an SEM provides convincing evidence of the hair‘s altered structure. Magnifications up to 2000X provide dramatic differences in perspective. A good quality classroom optical microscope can be very informative at lower resolutions.Students in a cosmetology class are initially split into two groups. One group is taught basic controls on the SEM (focus, magnification, brightness, contrast, specimen X, Y, and Z axis movements). A healthy, untreated piece of hair is initially examined on the SEM The second group cements a piece of their own hair on a stub. The samples are dryed quickly using heat or vacuum while the groups trade places and activities.


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