Intro to Adolescence and Prosocial Behaviour

Adolescence

The stage of development between childhood and adulthood, typically considered to span from 10 to 24 years, characterized by physical, social, and cognitive changes.

Puberty

The process of physical changes in which a child's body matures into an adult body capable of sexual reproduction, initiated by hormonal signals from the brain to the gonads.

Different Stages of Adolescence

Early Adolescence (11-14 years), Middle Adolescence (15-17 years), and Late Adolescence (18-24 years), each associated with distinct biological, social, and cognitive shifts.

Biological Changes in Adolescence

Include endocrine changes, physical growth, and alterations in cortical regions, marking a period of significant growth and development.

Social Changes in Adolescence

Involving increased influence of peers over adults, changes in gender-mixed groups, and the expansion of social networks and interests.

Cognitive Changes in Adolescence

Encompass alterations in reasoning, risk perception, executive functioning, and attention, reflecting the maturation of cognitive abilities during this period.

Challenges of Adolescence

Include stereotypes, mental health concerns, and social challenges such as sensitivity to ostracism, bullying, and the impact of social media on well-being.

Group Differences in Adolescence

It is essential to critically evaluate research on group or individual differences in prosocial development during adolescence, considering the interplay of nature and nurture factors and contextual influences.