Toddler Screaming Phase
The short answer
Screaming is a completely normal phase for toddlers, typically peaking between 18 months and 2.5 years. Toddlers scream because they have discovered the incredible power of their voice but do not yet have the vocabulary to express their big feelings. They may scream from excitement, frustration, boredom, or simply to experiment with volume. This phase passes as language skills develop and children learn more effective ways to communicate.
By Age
What to expect by age
Babies often go through a screaming or shrieking phase around 6-9 months as they discover the full range of their voice. This is vocal experimentation and is an important step in speech development. Your baby is learning about volume, pitch, and cause and effect (they scream, everyone looks). Responding with a calm, gentle voice models appropriate volume.
Screaming at this age is often a communication tool. Your child wants something, is frustrated, or is excited but does not have enough words to express it. Acknowledging their feeling ("You want that toy! You are excited!") and offering the words they need helps bridge the gap between emotion and language.
This is the peak screaming age for most toddlers. They understand so much more than they can say, which creates intense frustration. Screaming can also be a power move - they know it gets a big reaction. Stay calm, avoid matching their volume, and use a quiet voice. Teaching sign language or simple phrases for common needs can significantly reduce frustration-based screaming.
As vocabulary expands rapidly, screaming should decrease significantly. If your child is still screaming frequently and intensely at this age, consider whether there might be environmental stressors, sensory sensitivities, or communication delays that are making verbal expression more difficult. Praise and attention for using words ("I love how you used your words to tell me!") reinforces the behavior you want to see.
What Should You Do?
When to take action
- Your toddler screams when excited, frustrated, or overwhelmed but calms down within a reasonable time with support
- Screaming is worst in stimulating environments like stores, restaurants, or crowded places
- Your child is between 12 months and 3 years and the screaming is gradually decreasing as vocabulary grows
- Your toddler can sometimes use words or gestures instead of screaming when reminded and supported
- Screaming increases when your child is tired, hungry, or going through a developmental leap
- Screaming is constant throughout the day and does not seem connected to any emotion or need, lasting well beyond age 3
- Your child seems unable to communicate in any other way and screaming is their primary form of expression
- Screaming is accompanied by other communication delays, such as very few words for their age
- Your child suddenly begins screaming inconsolably and seems to be in pain, especially if they are pulling at their ears, holding their head, or have a fever
- Screaming is accompanied by regression in speech or other developmental skills and sudden personality changes
Sources
Related Resources
Related Behavior Concerns
My Toddler Is Aggressive Toward Pets
Toddlers being rough with pets is extremely common and almost never reflects true aggression or cruelty. Young children lack the motor control to be consistently gentle and do not yet understand that animals feel pain the way they do. With patient, consistent teaching about gentle touch and close supervision, most toddlers learn to interact safely with pets by age 3-4.
My Baby Doesn't Seem Attached to Anyone
By 7-9 months, most babies show clear preferences for their primary caregivers and some wariness of unfamiliar people. If your baby seems equally comfortable with everyone and shows no distress when separated from caregivers, it may simply reflect an easy-going temperament. However, if combined with other social differences, it can occasionally warrant further discussion with your pediatrician.
My Baby Arches Their Back
Back arching is very common in babies and usually a normal way of expressing frustration, discomfort, or just stretching and moving. Most babies arch their backs when upset, tired, or trying to see something. However, persistent arching with crying, especially during feeding, can be a sign of reflux or discomfort that should be discussed with your pediatrician.
My Baby Grinds Their Teeth
Teeth grinding (bruxism) is surprisingly common in babies and toddlers, affecting up to 30% of young children. Most children grind their teeth as they explore their new teeth or self-soothe, and the vast majority outgrow it completely by age 6 with no lasting damage to their teeth.
Baby Not Playing Independently
Needing a lot of parental interaction during play is completely normal for babies and young toddlers. Independent play is a skill that develops gradually, and expecting too much too soon can backfire. Most babies under 12 months genuinely need your presence to feel safe enough to explore. By 18-24 months, short stretches of independent play (5-15 minutes) begin to emerge, gradually lengthening through the toddler years. Your child is not spoiled or overly dependent - they are doing exactly what developing brains are designed to do.
My Baby Only Wants One Parent
Parent preference is one of the most common and emotionally painful behaviors in babies and toddlers. It is a completely normal part of attachment development and is not a reflection of who is the "better" parent. Babies and toddlers typically cycle through phases of preferring one parent, and the "rejected" parent's consistent, loving presence during these phases actually strengthens their bond over time.