Is My Toddler’s Behaviour Normal? Signs to Look For

Introduction

Toddlers are fascinating little humans—one moment they’re giggling uncontrollably, and the next, they’re throwing a full-blown tantrum over a banana breaking in half. It’s enough to make any parent wonder, “Is this Behaviour normal?”

The truth is, toddlerhood is a whirlwind of growth and change, which often leads to Behaviours that can seem puzzling or even alarming. But what’s typical for this stage of development, and when should you consider seeking professional advice?

This guide will break down the most common toddler Behaviours, explain why they occur, and help you identify when it’s time to dig deeper.

What Is “Normal” Toddler Behaviour?

1. Big Emotions, Big Reactions

Tantrums are a normal part of emotional development as toddlers learn to handle big feelings.

Toddlers are just beginning to understand and regulate their emotions. Outbursts, like tantrums or screaming, are a natural part of their emotional growth.

Why It’s Normal:

Limited language skills make it hard to express complex feelings.

Their brain’s prefrontal cortex, responsible for self-control, is still developing.

When to Be Concerned:

Tantrums are excessively violent or frequent.

Your toddler harms themselves or others during episodes.

For tips on handling tantrums, read: The Science Behind Toddler Meltdowns and How to Handle Them.

2. Independence and “No!”

Saying “no” is how toddlers assert independence and test boundaries.

At this age, toddlers crave independence but lack the skills to achieve it. Refusing to cooperate or saying “no” to everything is their way of asserting control.

Why It’s Normal:

They’re experimenting with autonomy and decision-making.

Testing limits helps them learn about consequences.

When to Be Concerned:

Behaviour escalates to severe defiance or aggression.

They are consistently unresponsive to discipline or redirection.

Need strategies? Check out: What to Do When Your Toddler Says ‘No’ to Everything.

Common Behaviours and What They Mean

1. Biting, Hitting, or Throwing

Impulsive Behaviours like hitting or biting often stem from frustration or limited communication skills.

Toddlers often act impulsively, especially when they’re overwhelmed. While these Behaviours are frustrating, they’re often temporary.

How to Address It:

Teach alternative ways to express emotions.

Use time-ins to guide them toward better choices.

For proven techniques, explore: How to Stop a Toddler from Biting: Proven Techniques.

2. Clinginess and Separation Anxiety

Separation anxiety peaks between 18 months and 3 years as toddlers build trust in their caregivers.

It’s normal for toddlers to become clingy, especially during times of stress or change. This is their way of seeking security.

Why It’s Normal:

Their understanding of object permanence is still developing.

Changes like starting daycare or welcoming a sibling can amplify clinginess.

When to Be Concerned:

They’re unable to function without a parent or caregiver nearby.

Anxiety interferes with daily activities or sleep.

3. Picky Eating

Picky eating is a normal part of development as toddlers explore their likes and dislikes.

Toddlers are notorious for refusing foods they once loved. This Behaviour is a mix of asserting control and developing taste preferences.

Why It’s Normal:

It’s their way of exploring autonomy during meals.

They may be naturally cautious about trying new foods (a survival instinct called neophobia).

When to Be Concerned:

They’re consistently not gaining weight or meeting growth milestones.

Their diet lacks essential nutrients, leading to signs of deficiencies.

Discover more helpful tools in Top 7 Toddler-Safe Time-Out Chairs That Parents Love

When to Seek Help

While most toddler Behaviours fall within the wide range of normal, there are times when professional input may be necessary.

1. Delays in Development

Consulting a professional can provide clarity if you notice developmental concerns.

If your toddler is not meeting key milestones—such as walking, talking, or social engagement—it’s worth discussing with your paediatrician.

2. Consistent Aggression

Aggression that doesn’t improve with intervention, such as persistent hitting or biting, may indicate an underlying issue, such as sensory processing difficulties or developmental delays.

3. Difficulty Forming Connections

Difficulty in social settings could signal the need for professional assessment.

If your toddler avoids interaction with peers or struggles to connect with family members, consider seeking guidance from a child psychologist or therapist.

Supporting Healthy Toddler Behaviour

1. Provide Predictability

Routines help toddlers feel secure and reduce Behavioural issues.

Consistent routines provide structure, which can minimize frustration and outbursts.

Learn More:

The Importance of Routine in Managing Toddler Behaviour.

2. Encourage Emotional Expression

Teaching toddlers to name their emotions helps reduce tantrums and impulsive Behaviours.

Help your toddler identify and verbalize their feelings through play and conversations.

3. Be a Role Model

Modelling calm and respectful Behaviour teaches toddlers how to handle conflicts.

Toddlers learn by observing adults. Displaying patience and empathy can help them mirror those traits.

Conclusion

It’s natural to wonder if your toddler’s Behaviours fall within the norm, especially when they seem unpredictable or challenging. Understanding that most Behaviours stem from developmental milestones can ease your worries and guide your responses.

When in doubt, trust your instincts. If a Behaviour feels persistently out of place, consulting a paediatrician or child development expert can provide clarity and support.

For more tips on understanding and managing toddler Behaviour, explore these resources:

How to Foster Cooperation in Toddlers Without Bribery

Teaching Toddlers Emotional Regulation Through Play