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Social-Emotional Development: Milestones

This lesson addresses children’s social-emotional development. Each child develops social-emotional competence through warm and nurturing relationships with significant adults. Managers should demonstrate an understanding of children’s growth and development across all developmental domains. Through hiring nurturing and responsive staff members, creating a welcoming environment, and intentionally creating a sense of community among all families, children, and staff, managers ensure a high-quality program where children can develop social-emotional competence.

Objectives
  • Identify social-emotional milestones across different age levels.
  • Identify the important role that a manager plays in facilitating children’s social-emotional competence.
  • Identify ways to provide information to staff and families about children’s social-emotional milestones.

Learn

Know

The development of social-emotional skills is the foundation for children’s later friendships, social interactions, and academic learning. Children’s earliest memories and feelings of attachment with caregivers support their growth and development. The adults children interact with serve as important role models who support children’s growth and development in many ways. The National Association for the Education of Young Children (NAEYC) lists 10 early childhood standards and accreditation criteria for ensuring a high-quality program; it is not surprising that the first standard covers relationships.

Social Emotional Milestones by Age

As a Program Manager, you need to have a strong understanding of social-emotional milestones that occur during development. You also need to know how to locate and make available evidence-based resources on social-emotional development. These resources should be easily available to staff and families.

Social-Emotional Development of Infants & Toddlers

2 months

  • Smiles at people when they talk or smile
  • Can briefly calm self (may bring hands to mouth and suck on hand)
  • Looks at your face
  • Calms down when spoken to or picked up
  • Cries when hungry, wet, tired, or wants to be held

4 months

  • Smiles on own to get your attention
  • Likes to play with people and might cry when playing stops
  • Imitates some movements and facial expressions, like smiling or frowning
  • Looks at you, moves, or makes sounds to get or keep your attention
  • Becomes more expressive and communicative with face and body

6 months

  • Knows familiar faces
  • Likes to play with others, especially parents
  • Responds to other people’s emotions and often seems happy
  • Likes to look at self in a mirror
  • Laughs

9 months

  • Is shy, clingy, or fearful of strangers
  • May be clingy with familiar adults
  • Shows several facial expressions like happy, sad, angry, surprised
  • Reacts when you leave (looks, reaches for you, cries)
  • Smiles or laughs when you play peek-a-boo

12 months

  • May be shy or nervous with strangers
  • Cries when parent or guardian leaves
  • Shows fear in some situations
  • Repeats sounds or actions to get attention
  • Feeds self with hands and fingers
  • Plays games such as “peek-a-boo” and “pat-a-cake”

15 months

  • Copies other children while playing
  • Shows you an object they like
  • Claps when excited
  • Hugs a stuffed toy or doll
  • Shows you affection (hugs, cuddles, kisses)

18 months

  • May cling to caregivers in new situations
  • Points to show others something interesting
  • Explores alone but with parent close by
  • Puts hands out for you to wash them
  • Looks at a few pages in a book with you
  • Helps you dress them by pushing arm through sleeve or lifting a foot

24 months

  • Shows defiant behavior (doing what told not to do)
  • Imitates others, especially adults and older children
  • Gets excited when with other children
  • Shows more and more independence
  • Plays mainly beside other children, but is beginning to include other children, such as in chase games
  • Engages in simple pretend play (feeding a doll, rocking a stuffed animal)
  • Notices when others are hurt or upset
  • Looks at your face to see how to react in new situations
  • May demonstrate episodes of separation anxiety
  • Drinks from a lidless cup with little spilling
  • Feeds self using utensils with some spilling

30 months

  • Plays next to other children and sometimes with them
  • Shows you what they can do by saying “Look at me!”
  • Follows simple routines when told
  • Puts on jacket, coat, or shirt by self

Source: Centers for Disease Control and Prevention (2021). Developmental milestone checklists. https://www.cdc.gov/ncbddd/actearly/pdf/FULL-LIST-CDC_LTSAE-Checklists2021_Eng_FNL2_508.pdf

Social-Emotional Development of Preschoolers

Age 3

  • Copies adults and friends
  • Plays make-believe with dolls, animals and people
  • Notices other children and joins them in play
  • Shows concern for crying friend
  • Shows a wide range of emotions
  • Calms down within 10 minutes after you leave
  • Maybe get upset with major changes in routine

Age 4

  • Interested in new experiences
  • Pretends to be something else during play (teacher, dog, superhero)
  • Make-believe play is more creative and complex
  • Dresses and undresses self
  • Can name two or more friends
  • Comforts others who are hurt or sad
  • Would rather play with other children than by themself
  • Cooperates with other children
  • Often can’t tell what’s real and what’s make-believe
  • Talks about what they like and what they are interested in
  • Likes to be a “helper”
  • Changes behavior based on where they are
  • Avoids danger, like not jumping from tall heights on the playground

Age 5

  • Wants to please friends
  • Wants to be like friends
  • Likes to sing, dance, and act
  • Takes turns when playing games with other children
  • Is aware of gender
  • Can tell what’s real and what’s make-believe
  • Shows more independence
  • Does simple chores at home
  • Can tell you their first and last name and age

Source: Centers for Disease Control and Prevention (2021).  Developmental milestone checklists.  https://www.cdc.gov/ncbddd/actearly/pdf/FULL-LIST-CDC_LTSAE-Checklists2021_Eng_FNL2_508.pdf

Social-Emotional Development of School-Agers

Middle childhood (ages 5-7)

  • Develop greater empathy
  • Establish and maintain positive relationships and friendships
  • Start developing a sense of morality
  • Control impulsive behavior
  • Identify and manage emotions
  • Form a positive self-concept and self-esteem (identity formation has begun)
  • Become resilient
  • Begin to function more independently (from looking after own possessions to making decision without needing constant support)
  • Form opinions about moral values—right and wrong
  • Be able to express an opinion and negotiate
  • Develop greater empathy
  • Begin understanding different viewpoints
  • Start making more sense of who I am (Who am I like? Who likes me?)
  • Develop a sense of family history (identity)
  • Grapple with questions about death
  • Accept that parents are not all powerful

Early adolescence (ages 8-12)

  • Fit in and be accepted by peers (preoccupied with comparisons—do I fit in?)
  • Have a ‘best friend’
  • Strengthen cooperative skills
  • Adjust to a sexually developing body and handle the agonies of feeling awkward and self-conscious (What will I look like? Do I look normal?)
  • Continue refining a sense of self (fluid and constantly changing)
  • Work out values and beliefs—often passionately adopt an ethical stance
  • Establish independence and individuality (intensely private, wanting alone time, displays of noncompliance at school and home)
  • Behave appropriately in a variety of social situations
  • Refine communication skills
  • Resolve interpersonal conflicts—understand the difference between passive, assertive, and aggressive responses
  • Become more independent and responsible for actions
  • Value and respect rules and authority
  • Know how to act appropriately and safely in online social world
  • Manage emotional changes accompanying puberty (torn between needing the security of the familiar and craving the unknown)
  • Develop more positive self-esteem and resilience by building strengths and accepting limitations
  • Acknowledge “who I am” through an optimistic lens

Source: Leyden, R., & Shale, E. (2012). What teachers need to know about social and emotional development. Camberwell, Victoria: ACER Press.

Supervise & Support

The Program Manager’s Role

It is important as a manager for you to ensure that the staff members you hire and supervise build warm relationships with children and families. In addition, your center policies should support a caring community among the families, staff, and children and youth. Children’s social-emotional development is dependent on feeling that they are a part of a loving and caring community. Children’s overall development is closely tied to forming strong attachments to their caregivers (parents, families, and teachers). The child-caregiver relationship influences positive developmental outcomes across all developmental domains for the children and youth enrolled in the program.

Having a strong understanding of how to facilitate children’s social-emotional development can support staff members and families in their daily interactions with children and youth. As a Program Manager, you will provide families and staff members with information about the stages of a child’s social skill development. When appropriate, you will help families and staff address delays and concerns about a child’s social-emotional development. Ways you can provide developmental information:

  • Include brief examples of social-emotional milestones in program materials, such as newsletters, social media, and program website.
  • Provide brief tip sheets or other resources in families’ home langauges that families can review, in a “Families Corner” of the child-care program.
  • Share handouts and videos from reliable, evidence-based sources on social-emotional development.

As a manager, you should model your interest in the development of each child and youth who participates in the program. Knowing when to reassure staff and families and when to assist families in obtaining outside resources and referrals to help address a child’s social-emotional needs is a critical part of your role as a Program Manager. Listen as a program leader outlines the process they use to ensure that classroom activities meet the social emotional needs of children.

Understanding Social–Emotional Development

Watch this video to learn about observational assessments and screening tools.

Developmental Screening

Infant-Toddler and Preschool Screening

Become familiar with various screening materials that assess young children’s social and emotional development. You can learn more about different Social-Emotional Screening tools by reviewing information provided by the Center for Early Childhood Mental Health Consultation, and the Learn attachment, Screening for Social Emotional Concerns: Considerations in the Selection of Instruments. Social-emotional screening tools can help you focus staff and families on children’s social-emotional development. For example, the Ages & Stages Questionnaires: Social-Emotional, Second Edition (ASQ:SE-2) (Squires et al., 2015) addresses typical stages of social-emotional development for children 1–72 months. The Devereux Early Childhood Assessment for Preschool - 2nd Edition (DECA-P2) (Mackrain, M. & Cairone, K., 2012) examines children’s initiative, self-control, and attachment and problem behaviors for children 3 to 5 years. The Devereux Early Childhood Assessment for Infants and Toddlers (DECA-I/T) (Mackrain, M. & LeBuffe, P.,2007) assesses children 1-36 months. Screening tools such as these can be helpful to staff members and families. You will find it interesting to compare the parent’s perceptions and observations with those of the staff members. Having a checklist can provide evidence of concerns about a children’s development. The earlier these concerns are noted and addressed with the child’s health-care provider, a mental health consultant, or a consultant from the early-intervention system, the better the outcomes for the child and family.

School-Age Screening

As children enter the primary grades and middle childhood, they begin to learn more about themselves. They typically become familiar with their own strengths, are interested in forming special friendships, and become active in competitive games and sports. Children build resilience and self-sufficiency as they engage in problem-solving situations and independently completing tasks. Once again, as a Program Manager, you can serve as a resource by providing staff and families with information about typical development and the many ways young people can increase their social-emotional competence.

For youth ages 6 to 12 years old, there are many screening and assessment instruments for children with evidence of delays in social and emotional development (see this Edutopia blog post for more information about different tools for school-age children). Typically, these screening and assessment tools are administered by trained personnel in the school system or by healthcare professionals. If the child-care or youth program staff members have documented concerns about an individual child, it is best to plan a meeting to discuss the concerns with the family. You and your staff members can learn from the family whether these concerns have also been observed outside the program setting. Some families may give written consent for you or a staff member involved with the child to discuss strategies for addressing the child’s needs with school personnel. When children and youth receive school-based services or other mental-health services related to social-emotional concerns, it becomes critical for all the adults to have a written plan and regularly share information to ensure that the strategies being used are consistently implemented across settings. When working directly with the child, you will take join with the family to undertake this collaborative process.

Understanding Typical Development and Common Challenges

As a Program Manager you can support staff members in building positive relationships with children, families, and colleagues, which in turn creates a strong, caring community within the child-care program. There are many ways your program provide resources and information for staff members and families to understand and enhance children’s growth and development. Listen as a Program Manager describes how their program uses a lending library to support families in understanding how best to address children’s needs.

Resources for Families

While you watch this video about sharing resources with families reflect, on ways that you can provide families with high quality, evidence-based resources on the topic of social-emotional development.

Your knowledge of social-emotional developmental milestones and where to access appropriate resources is key to building a quality program that facilitates children’s social- emotional growth. There are several ways you can support families and staff members in this work:

  • Provide families and staff members with accessible, evidence-based resources on children’s social-emotional developmental milestones. Whenever possible, provide resources in families’ and staff’s home language.
  • Provide a list of resources in the community that families can access if they need assistance to address a child’s social or emotional needs.
  • Ensure that staff have access to evidence-based screening tools that can assist them in identifying any concerns about social-emotional development.
  • With the parent’s written consent, collaborate with school-based or health service providers who serve a child or youth enrolled in the program.
  • Reflect upon your own emotional strengths and model healthy social-emotional interactions with children, families, and colleagues to create a positive center climate.

Explore

Read the attached Practical Suggestions for The Classroom Teacher or Parent handout adapted from an article written by Dr. Barbara Fatum, school psychologist and consultant who writes about emotional learning and emotional intelligence. You may already be aware of some of these suggestions, while others may be new to you.

Once you’ve read through the handout, complete the Practical Suggestions Reflection activity to plan for how you can consciously incorporate one or more of these suggestions into your daily interactions with children, staff and families in your program.

Apply

The Social-Emotional Development: Infant to School-Age handout is a quick guide that details the development of social-emotional skills across childhood. Share this resource with staff so that they can learn to recognize the wide variety of ways children develop socially and emotionally.

The Preschool Policy Brief offers specific policy recommendations for childcare professionals and policymakers based on what experts know about children’s social emotional development. Take a few minutes to read this document and think about how these statements apply to your program and community.

The Milestone Moments handouts provide an overview of typical development from 2 months through age 5. These checklists (offered in English and Spanish) from the Centers for Disease Control and Prevention (CDC) are excellent tools to share with families. Additional milestone information for school-aged children can be viewed and downloaded from the CDC’s webpage.

Glossary

Attachment:
A strong emotional bond that grows between a child and an adult who is part of the child’s everyday life; attachment relationships between children and adults teach children to interpret emotions and behaviors and to develop an understanding of relationships
Emotional Intelligence:
The capacity to be aware of, control, and express one’s emotions and to handle interpersonal relationships judiciously and empathetically

Demonstrate

True or false? As a manager, it is not necessary to have an understanding of social- emotional milestones; this is the responsibility of staff.
Which of the following strategies are effective ways to share social-emotional milestones with families and staff?
A school-age staff member comes to you with documented concerns about a particular child’s social-emotional development. After observing in the classroom you…
References & Resources

Baker, A. C., & Manfredi/Petitt L. A. (2004). Relationships, the Heart of Quality Care: Creating community among adults in early care settings. Washington, DC: National Association for the Education of Young Children.

The Centers for Disease Control and Prevention (CDC). (2021). CDC’s developmental milestones. https://www.cdc.gov/ncbddd/actearly/milestones/index.html

Fatum, B. (2013). Healthy classrooms, emotional intelligence, and brain research. http://www.6seconds.org/2013/05/29/healthy-classrooms-emotional-intelligence

Mackrain, M. & LeBuffe, P. (2007). Devereux Early Childhood Assessment for Infants and Toddlers (DECA-I/T). Kaplan Press. https://www.kaplanco.com/store/trans/productDetailForm.asp?CatID=17|EA1000|0&PID=16139

Mackrain, M. & Cairone, K. (2012). Devereux Early Childhood Assessment (DECA) Preschool (2nd ed.). Kaplan Press. https://www.kaplanco.com/store/trans/productDetailForm.asp?CatID=17|EA1000|0&PID=29026

National Center for Pyramid Model Innovations (NCPMI). (n.d.). https://challengingbehavior.cbcs.usf.edu/

Squires, J., Bricker, D., & Twombly, E. (2015). Ages & Stages Questionnaires: Social-Emotional, Second Edition (ASQ:SE-2). Baltimore, MD: Brookes Publishing Co.