CHAPTER 1
 INTRODUCTION

 1.1 Motivation

 Acting rehearsal is the process by which actors refine their acting skills and

practice scenes for future public performances. These rehearsals traditionally occur on a

stage with the principle actors and the director physically present. Although costumes

and makeup are not essential until the final few rehearsals (called dress rehearsals), a

functional set is important for determining when and where to move (known as

movement blocking).

 There are several variations on the standard rehearsal. During the pre-production

stage, a "read through" or "reading" is scheduled to familiarize the actors with the script

and each other. Typically, actors are physically present in a conference room, although

this can be accomplished through using a video or telephone conference. After the

"reading", a blocking rehearsal will help choreograph the actors' movements.

"Blocking" rehearsals usually take place on a stage or practice set, since its dimensions

affect the choreography of a production. "Polishing and Building" rehearsals take up the

majority of the total rehearsal time. During these rehearsals, actors perfect their

performance and work out any major problems. The final rehearsals (dress and technical

rehearsals) involve practicing the performance in full costume and makeup with complete

lighting, sound, and props on a finished set.