Group the figures into classes so that all the elements within each class are topologically equivalent, and no elements from different classes are topologically equivalent. 
Definitions:
Problem Behaviors
Actions or behaviors that are socially unacceptable, disruptive, or harmful to oneself or others.
Social Learning
The acquisition of behaviors and knowledge through observation and imitation of others within a social context.
Zone of Proximal Development
A concept in educational psychology referring to the difference between what a learner can do without help and what they can achieve with guidance and encouragement from a skilled partner.
Social Support
The assistance provided by other people, including emotional, informational, and physical help, contributing to an individual's well-being.
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