Summary: What makes play truly “good”? Instead of relying on adult ideas about education or manners, researchers asked children themselves. Hundreds of schoolchildren were surveyed and their memories analyzed to identify the central ingredients of satisfying play. The result is a seven-factor Play Qualities Inventory that highlights an often-overlooked core: an elusive, nearly universal “play feeling.”
The study shows that many children value play that lets them test boundaries and break minor rules — a kind of playful transgression — and that adult interference intended to help can sometimes destroy the very thing that makes play magical.
Key Facts
- Play Qualities Inventory (PQI): Researchers distilled seven recurring dimensions that describe children’s experiences of play: social inclusion, imagination, transgression, accessibility, wild/exciting play, having something to do, and a distinctive “play feeling.”
- Play Feeling: The strongest predictor of a memorable play experience. Children describe it as a state that feels “just totally perfect,” often accompanied by spontaneous laughter and deep immersion.
- Role of Transgression: “Good play” is not always polite or tidy. For many children, teasing, roughhousing, and bending rules are central to what makes play enjoyable.
- Anti-Play Kryptonite: The study found that loss of social alignment — for example, when an adult forces a child into a game — often turns engaging play into an unpleasant experience.
Source: Frontiers
Most prior research on play frames the topic from adult perspectives, focusing on developmental milestones or curricular goals. This study flips that approach: researchers listened to children’s own descriptions of good and bad play and used statistical methods to reveal consistent themes across many memories.
“We may have taken a first step toward describing the magic and intangible quality we call play in a new, evidence-based way,” said Dr. Andreas Lieberoth of Aarhus University, lead author of the study published in Frontiers in Psychology. The team believes these results can help caregivers create environments that allow different kinds of play to flourish — even those that do not appear educational or “nice” by adult standards.
Co-author Dr. Hanne Hede Jørgensen of VIA University College emphasized that adults should resist instructing children how to play. Instead, they should trust children to coordinate and negotiate social interactions themselves. Both “good” and “bad” play provide learning opportunities, and what is enjoyable for one child may be unpleasant for another.
Children’s Voices: How the Study Was Done
Researchers began with interviews of 104 children to gather authentic descriptions of play. From those interviews they created 83 statements that captured recurring themes. Next, 504 primary school students were asked to recall a recent good or bad play experience and indicate agreement or disagreement with those statements.
Principal component analysis revealed two layers of structure: a broader set of 22 dimensions reflecting a variety of specific experiences, and a compact set of seven robust factors suitable for a short, practical scale. The latter became the Play Qualities Inventory (PQI), designed for self-report by children roughly ages five to eleven.
The seven PQI dimensions are: social inclusion, imagination, transgression, accessibility, wild/exciting play, having something to do, and play feeling. Of these, play feeling accounted for the largest share of variation between positive and negative memories.
“You know it when you see it,” Lieberoth said. “Children described the play feeling as ‘just totally perfect’ — a state that brings laughter and a big smile. When that feeling is absent, play becomes boring, annoying, or riddled with disputes over rules.”
What Makes Play Good or Bad?
High accessibility and a strong play feeling were common in positive experiences, but the other five qualities could appear in either positive or negative contexts depending on alignment and context. Importantly, many experiences children labeled as “good” included elements adults might call rough or unruly. For some children, the freedom to “go nuts,” tease friends, and bend the rules is what makes play memorable.
Conversely, the single most damaging factor was social disharmony — a breakdown in shared expectations between players. Well-intentioned adult interventions that interrupt existing games or force participation can destroy the shared alignment that supports good play. While adults can sometimes help by initiating or scaffolding activities, often the best approach is to step back and allow children to negotiate and adapt their play.
Because preferences vary across children and cultures, the researchers recommend creating broad opportunities for play so kids can choose activities that suit them. The authors caution against using the PQI to prescribe a single “correct” way to play; rather, the inventory is a tool to better understand what children value in play and to support a diversity of play experiences.
Key Questions Answered
Q: Why do children enjoy “naughty” or rule-breaking play?
A: The researchers label this quality “transgression.” Play offers a safe context for children to test limits and temporarily flout adult norms. Teasing, roughhousing, and boundary-pushing can be central to the enjoyment of play.
Q: How can I tell if my child has reached the “play feeling”?
A: It’s typically visible: spontaneous laughter, deep involvement, and a sense of things feeling “just right.” If a child complains of boredom or frequent disputes over rules, the play feeling is likely absent.
Q: Should adults stop helping children play together?
A: Not always, but often. The study found that forcing social alignment — for example, inserting a child awkwardly into another group — can undermine play. Unless safety is at stake, adults should sometimes observe and allow children to resolve their own social dynamics.
Editorial Notes
- This article was edited by a Neuroscience News editor.
- The original journal paper was reviewed in full.
- Additional context was added by editorial staff.
About this child development research news
Author: Angharad Brewer Gillham
Source: Frontiers
Contact: Angharad Brewer Gillham – Frontiers
Image credit: Neuroscience News
Original Research: Open access. “Seven core qualities of good vs. bad play? A principal component analysis of 504 children’s play memories and development of a Play Qualities Inventory (PQI)” by Andreas Lieberoth and colleagues. DOI: 10.3389/fpsyg.2026.1690952
Abstract
Seven core qualities of good vs. bad play? A principal component analysis of 504 children’s play memories and development of a Play Qualities Inventory (PQI)
Introduction:
This study proposes that the situational qualities children associate with good and bad play can be reduced to a modest set of central factors. Previous attempts to model play have often emphasized behavior and developmental outcomes rather than the child’s own situational experience. Small-scale qualitative work captures rich descriptions but rarely identifies common patterns across many children and settings.
Methods:
A total of 504 primary school students recalled a recent good or bad play episode and rated statements derived from interviews with 104 children. Principal component analysis extracted clusters of related situational features that describe play experiences from the child’s perspective.
Results:
Two cluster solutions emerged: a broader 22-dimension set reflecting specific activities and preferences, and a concise seven-dimension set that captured stable, widely applicable qualities. Stable factors included social unity, having a role to play, being permitted to participate, and feeling competent enough to join in — all strong indicators of whether play is experienced as good or bad.
Discussion and practical application:
The authors propose a seven-dimensional Play Qualities Inventory for child self-report, while the larger set of finer-grained factors helps explain the variability across different children, contexts, and cultures. The PQI offers a practical tool to understand and support the multidimensional nature of play as experienced by children.