We don’t just grow—we develop emotionally, cognitively, and socially across every stage of life. In this lesson, RJ Starr explores how humans change from infancy through old age, highlighting major theories, developmental milestones, and the deep interaction between nature and nurture. Part of the free Introduction to Psychology course at profrjstarr.com.

Lesson 8 Development Across the Lifespan

Professor RJ Starr is an academic psychologist, educator, and author exploring the inner life through the lens of emotional intelligence, regulation, and self-awareness.
This SoundCloud page features original short-form audio recordings—thoughtful reflections designed to help listeners navigate their emotions, relationships, and personal growth with clarity and maturity.

To explore more of my work, visit https://profrjstarr.com