The matching law states that when responding is reinforced on concurrent VI-20 and VI-50 schedules, the:

Ingrid is attempting to learn to speak English. Her teacher, Rosa, presents pictures of preferred items, states the label in English, and prompts Ingrid to repeat them. Over time, Rosa stops labeling items and begins to present Ingrid with a variety of pictures of the same items. Rosa is trying to promotE.

The reinforcement schedule that produces a high steady rate of responding is:

A married couple wants a behavior analyst to assist them in creating a happier home life for their family.
The behavior analyst should.

When using direct instruction programs, teachers are often signaling students to respond in unison and moving through the tasks at a brisk pace so that they can: