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Child Mental Health: What Early Childhood Teachers Should Know

Everything teachers should understand about mental health for children, especially how to prevent, identify, and treat potential issues

Child Mental Health: What Early Childhood Teachers Should Know

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While it’s easy to assume that young children’s emotions can be narrowed down to simply feeling happy, sad, angry, excited, or embarrassed, their emotions are actually much more complicated. Emotional development in children is a very complex and delicate process. Children need to feel safe as they learn how to express and manage their emotions, and having safe relationships with adults is hugely beneficial as they develop.

What is early childhood mental health? 

Mental health can look different over the stages of life. Childhood is specifically unique because this is when emotions are first being experienced and learned. Early childhood mental health is about reaching social-emotional milestones, learning social skills, and coping with emotions in general. When children’s social, emotional, and behavioral well-being is intact, it means their mental health is in a good place. 

Why is mental health important? 

Emotional stability gives children a great foundation for expressing themselves in positive ways and functioning well at home and in school. Their mental health is what powers that stability. There is so much that children cannot control, and they may experience traumatic life changes, like their parents divorcing or moving to a new city. Having stable mental health helps children cope with these types of changes and process them better. 

The brain is a very delicate organ, one that grows and develops very slowly. This makes mental health even more important, because poor mental health can affect the brain. Toxic stress can negatively impact the brain’s development and increase the likelihood of mental health problems. Mental disorders are considered chronic health conditions because they affect development and can cause problems (or challenging behaviors) that extend into adulthood. 

Therefore, good mental health is essential for children. As they develop and learn how to cope with new situations, they will become more confident in their feelings and how to express them. Emotional stability will give them more confidence, self-control, and contentment while also boosting their ability to communicate and cooperate well with others.

How to support a child with mental health issues

Some children may be genetically or environmentally predisposed to developing a mental illness, so prevention is the first step in supporting them. The best way to reinforce healthy mental health in children is by providing a safe and emotionally secure environment for them. This means the child is surrounded by adults who care for the child individually and want to see them grow. Consistent, stable routines and environments will also make the child feel safe and secure. 

Signs of mental health issues

Creating a safe space for children will help them immensely when it comes to stable mental health. However, it may not always be possible to provide it, especially during moments of change. And, even the most secure, loving, and stable environment doesn’t guarantee that mental health issues will be prevented. Therefore, it is important  to watch for signs and symptoms that may indicate that a child could be having troubles. Some of those signs may be:

  • Avoiding activities they previously enjoyed
  • Crying for no apparent reason
  • Irrational irritability or anger
  • Aggression (to the point of being feared by other children)
  • Trouble sleeping or frequent nightmares
  • Regression from developmental milestones
  • Appearing withdrawn from peers and adults
  • Difficult to calm in moments of intense emotion
  • Expressing feelings of worthlessness or being lost
  • Defying reasonable direction from adults


If you notice that a child is displaying any of these behaviors for a consistent, extended period of time, then it’s time to take action. Express your concerns with the child’s family and encourage them to discuss any concerns with the child’s doctor or mental health provider. Typically, a mental health provider will conduct a comprehensive evaluation to identify any problems and determine an appropriate treatment plan. Once you have an understanding of the specific mental health issue a child is struggling with, then you can support them accordingly. Focus not only on treating it but also on continuing to create a safe environment that will help the child heal and guard against future mental health struggles.

Another way teachers can support children's development and increase family engagement is by communicating with families about their child's progress. Download our free preschool daily sheet template as a resource to keep your families informed about their child's daily progress.

Download our free preschool daily sheet - brightwheel

Download our free preschool daily report template here!

Mental health training for teachers

Teachers are part of the first line of defense against mental health issues for children. They are consistent adults in children's lives and are a large part of their typical environment. So, it is imperative for teachers to be informed on mental health. There are a lot of resources out there to equip you with all the essential knowledge you need. Here are just a few:

Everyone has a mental health journey

Mental health is a very delicate part of wellness, happiness, and growth. It’s even more fragile for young children who are just in the beginning stages of their overall development. 

Teachers play an essential role in creating a positive environment that supports good mental health and they play an even more important role in helping children who are struggling with their mental health. Act early if you suspect a child is having mental health challenges and take advantage of the many training resources focused on mental health to provide the best learning environment for your children.

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