The effect of ambient room illumination upon Wayne Saccadic Fixator performance.

This paper begins to establish age/grade norms for primary school children using the Wayne Saccadic Fixator. Samplings from three separate school systems provide the data base. Performance strategies are discussed. The norms that are presented vary significantly depending upon ambient room illumination. This bespeaks the need for more thorough documentation of testing conditions when publishing data derived from the Wayne Saccadic Fixator.