Teaching children how to read is an example of this. Rayner (1978, 1985, 1986) has performed research relating to the teaching of children to read in a particular pattern. Research has also been conducted by 7 Widdel and Kaster (1981), Rayner (1995), Findley (1997), and Theeuwes, et al. (1999) to investigate the effects of systematic training on the outcome of visual inspection. Similar to the other training method studies mentioned, those who received training had more desirable results than those who received no training.