What are the most common age and sex characteristics of play groups in middle childhood?

In middle childhood, typically ages 6 to 12, play groups often reflect a mix of both sexes, though boys and girls may tend to gravitate toward different types of play. Boys are more likely to engage in competitive games and physical activities, while girls often prefer cooperative play and social interaction. Age differences within this range can also influence play dynamics, with older children often taking on leadership roles and engaging in more complex games. Overall, play groups during this stage are characterized by a blend of social development, gender preferences, and age-related changes in play behavior.