Emotional Dysregulation in Early Grades: What Today’s Classrooms Are Telling Us

by Dr. Bob Carey

Across North America, teachers in early-grade classrooms are describing scenes that would have been almost unthinkable a decade ago: children bolting from rooms, dissolving into tears during minor transitions, screaming when routines shift unexpectedly, hiding beneath desks, throwing furniture, or shutting down entirely when overwhelmed. In a recent Washington Post article, one teacher described the experience as “walking on a tightrope every day,” while another admitted she now plans emotional regulation strategies before lesson plans themselves. 

Although educators have always worked with children who struggle emotionally, many are now reporting that the intensity, frequency, and complexity of dysregulated behaviour in the early grades feels fundamentally different. What was once considered occasional or developmentally isolated has, in some classrooms, become part of the daily landscape. Teachers are increasingly spending substantial portions of the school day managing emotional crises, helping children recover from distress, navigating sensory overload, or attempting to maintain stability in classrooms where several students may simultaneously struggle to regulate their emotions.

The public conversation often frames this issue in simplistic terms. Some argue children have become less resilient. Others blame parenting, technology, permissive discipline, or schools themselves. While each of these factors may contribute in part, the Positive Systems Approach (PSA) encourages us to move beyond reductionistic explanations and instead examine the broader developmental systems shaping children’s behaviour.

From a PSA perspective, emotional dysregulation is rarely the result of a single cause. Rather, it emerges through the interaction of multiple stressors and developmental disruptions occurring across the child’s environment. Children develop within interconnected systems that include family life, peer relationships, classroom structure, sensory environments, routines, emotional experiences, and the psychological health of the adults around them. When those systems become unstable, overstimulating, inconsistent, or chronically stressful, children often communicate that strain behaviourally long before they possess the cognitive or emotional language necessary to explain what they are experiencing internally.

Many of today’s young children entered critical developmental periods during unprecedented societal disruption. The effects of Covid-era isolation extended far beyond missed academics. For many children, opportunities for social learning, emotional practice, peer interaction, imaginative play, and routine exposure to manageable frustration were dramatically reduced during formative years of development. At the same time, many families were navigating elevated stress, financial uncertainty, mental health struggles, increased screen reliance, disrupted childcare arrangements, and profound exhaustion. While children may not have fully understood these circumstances cognitively, their nervous systems absorbed them nonetheless.

This matters because emotional regulation is not an automatic developmental achievement. It is a learned process that emerges gradually through repeated experiences of co-regulation, predictable routines, manageable stress, social interaction, and emotionally responsive caregiving. Children develop frustration tolerance by repeatedly encountering small frustrations and successfully recovering from them. They learn flexibility through exposure to changing situations within safe environments. They build emotional language through conversations, relationships, and guided experiences. When those developmental opportunities become inconsistent or diminished, the skills associated with self-regulation may also develop unevenly.

As a result, many educators are now encountering children whose chronological age significantly exceeds their emotional coping capacity. A six-year-old may intellectually understand classroom expectations while lacking the nervous system maturity required to tolerate disappointment, transitions, sensory stimulation, uncertainty, or perceived social rejection without becoming overwhelmed. In these moments, behaviour often reflects emotional flooding rather than intentional defiance.

This distinction is critically important because it fundamentally changes how adults interpret and respond to behaviour. Traditional behavioural approaches often assume that children possess the skills necessary to meet expectations but are choosing not to comply. Consequently, interventions tend to focus heavily on consequences, rewards, behavioural correction, or increased demands for compliance. While structure and accountability remain important, these approaches can become ineffective—or even counterproductive—when dysregulation stems primarily from developmental skill deficits or nervous system overload.

From a PSA perspective, the behaviour itself is not the root problem. It is the communication of an overwhelmed system.

A child who throws a chair is rarely making a calculated decision to be oppositional. More often, the behaviour reflects panic, overload, confusion, frustration, fear, or an inability to regulate emotional and sensory input quickly enough to remain behaviourally organized. Similarly, a child who refuses to transition between activities may not be “non-compliant” in the traditional sense; the transition itself may feel neurologically chaotic or emotionally unsafe. What appears externally as manipulation or defiance is frequently a nervous system attempting to protect itself from overwhelm.

Once behaviour is understood through this lens, the adult response naturally begins to shift from punishment toward curiosity and investigation. Instead of asking, “How do we stop this behaviour?” educators and parents begin asking deeper and more clinically useful questions: What is overwhelming this child? Which emotional skills are underdeveloped? What environmental conditions consistently precede dysregulation? What sensory, social, or cognitive demands may currently exceed the child’s coping capacity?

Often, the answers are less dramatic than the behaviour itself. The classroom may simply be too loud. The pacing may feel unpredictable. Instructions may be delivered too quickly. A child may be struggling with subtle language-processing difficulties that create chronic confusion and anxiety. Sensory sensitivities may cause transitions, noise, bright lighting, or crowded spaces to feel physiologically distressing. Fatigue, hunger, social insecurity, or accumulated stress from earlier in the day may quietly lower the child’s threshold for emotional overload.

This understanding also highlights one of the most important realities about emotional development: young children regulate through relationships long before they regulate independently. Children borrow stability from calm, predictable, emotionally attuned adults. They rely on external nervous systems to help organize their own. This is why relational safety remains one of the strongest protective factors for emotionally vulnerable children. A teacher who consistently responds with steadiness, warmth, and predictability does far more than “manage behaviour.” That adult actively shapes the child’s developing capacity for emotional regulation over time.

Unfortunately, modern educational systems often place educators in nearly impossible positions. Teachers are being asked to manage increasing emotional complexity within classrooms while simultaneously navigating academic demands, large class sizes, staffing shortages, limited resources, and growing public scrutiny. Many teachers report feeling emotionally depleted themselves, which further complicates the co-regulation process. It is extraordinarily difficult to lend calm to dysregulated children when adults are operating under chronic stress and exhaustion.

This reality reinforces another core PSA principle: children’s behaviour cannot be separated from the health of the systems surrounding them. Classroom dysregulation is often inseparable from broader family stress, educational strain, social fragmentation, and cultural pressures affecting both children and adults. Family burnout, financial stress, parental mental health struggles, inconsistent routines, sleep disruption, and digital overstimulation all influence the emotional climate children carry into school each day.

For this reason, effective intervention must extend beyond isolated behavioural strategies. Punishment alone cannot teach emotional regulation any more than consequences alone can teach reading comprehension. Children require explicit instruction in emotional coping skills, frustration tolerance, problem-solving, flexibility, self-awareness, and emotional language. These skills must be taught intentionally, modelled consistently, and reinforced repeatedly within safe relational environments.

Schools implementing PSA-informed approaches often focus heavily on preventative regulation rather than reactive discipline. Predictable routines, visual schedules, calmer transitions, sensory supports, movement opportunities, emotional coaching, and relationship-building become central components of the educational environment rather than secondary considerations. Flexibility also becomes essential. Some children require temporary adjustments to expectations, modified demands, or additional recovery time during periods of dysregulation. Supporting those needs is not “rewarding bad behaviour”; it is recognizing the developmental reality that children cannot consistently perform skills they have not yet mastered.

Importantly, this does not mean abandoning boundaries or expectations. Children require structure, accountability, and guidance. However, PSA emphasizes that effective discipline must remain connected to emotional safety and developmental understanding. Boundaries are most effective when children feel regulated enough to internalize them. A child in a state of neurological overwhelm cannot meaningfully access reasoning, reflection, or learning until emotional stability has first been restored.

What educators are witnessing in today’s classrooms is therefore not evidence that children are fundamentally “worse” than previous generations. Rather, it reflects the cumulative effects of disrupted developmental systems interacting with rising emotional, sensory, and social demands. The increase in emotional dysregulation represents a signal that many children require more support, more relational stability, and more intentional teaching of foundational emotional skills than current systems were originally designed to provide.

While the situation is undeniably serious, it also presents an opportunity to rethink how emotional development is understood within schools and families. The Positive Systems Approach offers a framework that moves beyond blame and toward deeper understanding. It encourages adults to look beneath behaviour, strengthen relationships, adjust environmental demands, support family systems, and teach emotional regulation as deliberately as academic skills.

Children are telling us something important through their behaviour. The challenge for adults is whether we are willing to listen carefully enough to understand what they are communicating beneath the surface.