Materials were provided by Moeller et al. Tasks were programmed in E-Prime. The only difference between these materials and the original is the inclusion of the key-press response (in lieu of vocal response) for the centering task.
URDL_LN.ebs is the first task (random-location probes)
VH_QP.ebs is the second task (predictable-location probes)
Moeller_Qualtrics_Survey_Software.pdf is a screensho...