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Adolescence: The Science of Becoming Me - Coggle Diagram
Adolescence: The Science of Becoming Me
Brain Development
Reward System
the brain network that releases dopamine, a chemical linked to pleasure and motivation.
Synaptic Pruning
when the brain removes weak or unused neural connections to make room for stronger, more useful ones.
Prefrontal Cortex
the front part of the brain responsible for decision-making, planning, self-control, and judgment.
Myelination
the process of covering nerve fibers with a fatty layer called myelin, which helps electrical signals travel faster between brain cells.
Identity Formation
Erikson's stage- Identity against confusion
During this critical period, individuals explore different social roles, values, and beliefs to form a cohesive sense of self.
Statuses
Identity Diffusion
No clear sense of identity; not exploring or committed.
“I don’t really care what I do after high school.”
Foreclosure
Commitment made without personal exploration (often follows parents’ choices).
“I’ll be a doctor because my parents said so.”
Moratorium
Actively exploring options but not yet committed.
“I’m trying different classes to see what fits me.”
Identity Achievement
Has explored options and made personal, firm commitments.
“I’ve decided to major in psychology because it interests me.”
Emerging Adulthood
the transition period from late teens to mid-twenties (about ages 18–25), when people are no longer adolescents but not yet fully independent adults.
Identity Exploration
Young adults try out different jobs, relationships, and lifestyles to figure out who they are and what they want.
Instability
Life often feels uncertain because of frequent changes in school, work, housing, or relationships.
Example- 💻 Digital Overload and Social Media Pressure:
Many emerging adults struggle with comparing themselves to others online, which can cause anxiety about success, appearance, and identity.