diagramatic plan of classrooms to show key flexibility issues

Approaches include:
Making classrooms large enough to cater for a range of different users and activities, avoiding too close a fit to any one space. This 'loose fit' approach tends to increase the overall area but can be offset against a reduced need to adapt accommodation over time;
Using moveable partitions between spaces to enable different spaces to be created when needed. These have to be of good quality to withstand heavy school use and are expensive. The detrimental effect on sound insulation should be considered;
Creating a range of different sized spaces. Rooms are booked as needed by mutual agreement. This should reduce the overall area needed but can be difficult to manage.

Shape, as well as size, can affect the flexibility of a space. It is useful to standardise room proportions as far as possible so that different activities can be accommodated in a number of different spaces. Oddly-shaped spaces which can only be organised in one way should be avoided.

Flexibility and adaptability
A flexible design allows a variety of activities to be accommodated without cost or inconvenience. The level of flexibility required varies according to the building type; thus while the furniture in an individual room in an office building may not be moved for several years, the furniture in a primary classroom may be moved around daily to suit different activities. This definition of flexibility differs from adaptability, which is the ability to adapt a building over time to suit changing needs (see Section 2C.4).

Simplicity is usually the key to flexibility, although for some designers this might conflict with efforts to achieve visual excitement through complexity.
It is easier to achieve flexibility where there is little or no need for specialised servicing, furniture or equipment. A secondary science laboratory, for example, has limited alternative use.
Flexibility can be achieved through organisational changes such as adjusting the school timetable or organising group sizes to suit available spaces but the most flexibly designed spaces can only work if building users have a flexible attitude.

Case Study: Yewlands Secondary School, Sheffield
 
 

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