There is no instruction session for proctors, most of whom are teachers and do it for extra cash.
For explicit instruction sessions, students received all materials needed for the spatial challenges.
Most participants attended at least two instruction sessions.
Every week, top editors troop into the Kremlin for a "briefing" that can seem more like an instruction session.
GPs attended two 2½ hour group training sessions for instruction in the "stages of change" model 15 and training in brief, solution focused, family therapy.
The process of deliberate practice involves allocating multiple sessions for relevant instruction, increasingly complex activities, and frequent revision and feedback opportunities as a means to improve students' performance (Ericsson et al., 1993; van Gog et al., 2005).
In addition to the oral instructions, the DDT task and other measures were accompanied by on-screen written instructions and experimenters were available throughout the sessions for questions.
Using the data, teachers come up with a schedule of breakout sessions for the next week to provide targeted instruction; students receive the schedule on Monday morning.
"On Saturday mornings we have four one-hour instruction groups for youngsters, divided by age, and in the evening we have sessions for adults.
This explanation was followed by a demonstration of stimuli and instructions, after which the volunteers gave consent to participate in the experimental sessions for a monetary reward.
