Fig. 5.

A: average hand angle over the course of experiment 4. Solid and dashed black lines indicate right- and left-hand trials, respectively, for the baseline blocks. Participants practiced using the strategy in the strategy-only block with the right (solid orange) and left hand (dashed orange). Participants experienced the 45° rotation on the first 2 movements of the rotation before being instructed to use the strategy. In the rotation+strategy block, participants were instructed to aim at the 45° clockwise aiming target (right-hand trials are shown in blue and left-hand trials in red). The rotation was removed, and participants were instructed to stop using the strategy on trial 313 (right-hand trials are shown in cyan and left-hand trials in magenta). B: average target angle during the rotation+strategy and washout blocks. The difference between the hand angle and the target angle was always 45° due to the rotation. Colors are as defined in A.