s, the right SPL has been observed to increase in activation during visuomotor adaptation tasks by loom. et al. (2000). Ghilardi et al. (20001, and Krakauer et al. (2004). Inoue et al.. Krakauer et al„ and Seidler et al. have also revealed an increase in activation of SMA/preSMA during visuomotor adapta- tion