Purpose: The aim of this research was to design and construct an instrument for measuring and recording motor performance and also finding its reliability.
Method: Searching the literature in this domain, we could design the primary plan. Then, the first model of this instrument was constructed and prepare for testing.
This instrument includes two sections. One is hard wear for doing various movement pattern by subject and another is soft wear for data recording and analysis.
Results: For computing the reliability, 25 male students were selected randomly from Amir kabir University of Tehran. Each of them performed a fixed movement patter and repeated one week later. The test retes technique showed %83.5 correlation for reaction time and %88 for movement time.