Definitions for "Techniques"
A particular method of doing something
a continuation of his graduate research, and it consists of three distinct areas-basic research, instrumentation, and application
Specific methods or procedures used in larger process; for example, graduation of value or hue in painting, or conveying linear perspective through overlapping, shading, or varying size or color.
Techniques are informative suggestions and examples for ways in which the success criteria of a checkpoint might be satisfied and implemented.
WAI Techniques documents provide explanations, strategies, and markup examples for implementing WAI guidelines. They are informative.
Keywords:  spirit, mind, art, combines, body
an art which combines mind, body and spirit
Keywords:  advantage, required
an advantage, but not required