Timetabling Philosophy

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There are two general approaches to school timetabling:

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• Using an automatic timetable generator

• Using a manual timetable creation system

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Both approaches require the entry of accurate and complete base data.

InClass was deliberately designed as a manual timetabling system with automatic clash prevention and extensive editing support. The software continuously checks for conflicts and does not allow clashes to be created. Classes and teaching blocks (groups of classes that must be timetabled simultaneously) can be defined and placed on the timetable using a point-and-click interface.

This approach was chosen because every school operates differently. Only the timetabler fully understands the school’s academic structure, physical layout, and operational constraints, such as minimising disruption, noise, and unnecessary room changes.

Timetabling is the complex task of coordinating five key elements: classes, teachers, rooms, periods, and daily changes, while always aligning with the school’s academic plan.

InClass uses the power of the computer to prevent clashes and manage constraints, while allowing the timetabler to apply professional judgement when placing lessons in a sensible and practical way. This combination reduces unnecessary movement across the school and supports a well-balanced timetable.

Once a workable timetable has been completed, InClass also supports daily organisation by providing the daily organiser with the tools required to manage absences, room changes, and other short-term adjustments.

In addition, InClass is designed to accommodate changes throughout the academic year, allowing timetable modifications to be applied efficiently and reliably as circumstances evolve.