What Mixed-Age Groups means in Childcare?

In early years settings, especially in Childminding environments, the value of mixed-age groups is increasingly recognised for its unique contribution to children’s learning and development. While many group settings categorise children by age, Childminders often care for children of varying ages within the same environment. However, even in the Early Years Statutory Guidance (EYFS) for group providers it specifically states that whilst there should be a room for children under two it must also be ensured that children in the baby room have contact with older children and moved into the older age group when appropriate.

Therefore, this natural blend of ages within a Childminding environment aligns beautifully with the Early Years Foundation Stage (EYFS) statutory guidance and the Montessori philosophy, particularly in supporting Personal, Social and Emotional Development (PSED)—one of the three prime areas of learning.

Mixed-Age Groups at Huggie Bears Family Childcare

At Huggie Bears Family Childcare we often care for children who are within a very narrow age range, sometimes even born in the same month. It is not uncommon for children in our care to ultimately begin school in the same academic cohort, despite being born several months apart—for example, a child born in September and another born the following August will typically start school together. This highlights the considerable variation in development that is entirely typical at this age. For instance, while one child may begin walking as early as nine months, another may not reach this milestone until 18 months. Such differences underscore the importance of recognising and supporting each child’s unique developmental journey.

EYFS and Mixed-Age Interaction

The EYFS (2025) framework encourages rich interactions between children of different ages. It explicitly recognises the importance of enabling environments where children “play with others, learn from each other, and build relationships.” These opportunities are plentiful in mixed-age childminding settings, where younger and older children share space, routines, and experiences.

In such environments, children develop a greater sense of belonging and community. Younger children learn through observing and imitating older peers, while older children grow in confidence and responsibility as they guide or support their younger companions. This dynamic supports core elements of PSED: self-confidence, managing feelings and behaviour, and forming positive relationships.

PSED in Mixed-Age Settings

PSED lays the foundation for children’s ability to form relationships, develop empathy, and manage emotions. Mixed-age groupings provide daily opportunities to practise these skills in real, meaningful contexts.

1. Self-Confidence and Self-Awareness: Older children often take on leadership roles, showing younger children how to complete tasks or navigate routines. This builds their self-esteem and strengthens their identity as capable learners.
2. Managing Feelings and Behaviour: Children in mixed groups frequently learn patience, turn-taking, and emotional regulation. They witness a range of emotional expressions across developmental stages and learn to respond appropriately.
3. Making Relationships: Children naturally form friendships with peers of all ages, developing flexible social skills. They learn to adapt their communication and play styles depending on the needs of their friends—an essential life skill.

A Montessori Perspective

The Montessori approach has long promoted mixed-age learning, often grouping children in three-year age spans. Maria Montessori observed that children thrive when given opportunities to collaborate with others of different ages. In these groupings, older children reinforce their knowledge by helping younger peers, and younger children benefit from observing more advanced skills and behaviours.

This mirrors what often happens organically in a Childminding setting. The fluid structure allows for child-led learning, with minimal pressure and more room for natural social interaction—hallmarks of both Montessori and EYFS principles.

Final Thoughts

Mixed-age groups in Childminding settings offer a powerful model for early learning. They allow children to develop empathy, independence, and strong social relationships—key elements of PSED. Both the EYFS and Montessori approach recognise the profound benefits of children learning with and from one another. For Childminders, embracing mixed-age dynamics is not only practical but developmentally enriching, helping to create nurturing environments where every child can flourish.