Table 1. The error of step length of each of the two groups during the acquisition phase.

	Acquisition phase
	Day 1*	Day 2*	Day 3*
Blocked practice	4.2 ± 4.3	2.5 ± 2.7	2.1 ± 2.1
Random practice	7.8 ± 7.1	3.6 ± 3.1	3.1 ± 2.8

Mean ± SD (%). *: significant difference between blocked and random practice groups (p < 0.05)