Dr. Chris Grace explains the purpose and function of sleep as well as the effects of sleep deprivation. He discusses the various stages of sleep and shares how the body responds to a lack of a particular stage of sleep. Dr. Grace points out a number of questions that still remain with regard to sleep.

1. What is Psychology?
2. Psychology and Its Mysteries
3. What Does Psychology Seek to Accomplish?
4. History of Psychology
5. How is Psychology Practiced? Part 1
6. How is Psychology Practiced? Part 2
7. Neuroscience Part 1: Introduction to Neuroscience
8. Neuroscience Part 2: Neurotransmitters
9. Neuroscience Part 3: Organization of the Brain
10. Child Development Part 1: Pre-Natal and Newborn
11. Child Development Part 2: Childhood to Adolescence
12. Introduction to Basic Sensations
13. Basic Sensations and Chemical Sensations
14. ESP and Perception
15. Consciousness Part 1: Variations and Rhythms
16. Consciousness Part 2: Sleep Stages and Deprivation
17. Consciousness Part 3: Dreams, Disorders and Hypnosis
18. Learning: Classical Conditioning
19. Introduction to Memory
20. Introduction to Emotions
21. Personality Part 1: Introduction
22. Personality Part 2: Psychoanalysis
23. Psychological Disorders Part 1: Introduction
24. Psychological Disorders Part 2: Anxiety
25. Psychological Disorders Part 3: Schizophrenia
26. Psychological Disorders Part 4: Mood Disorders
27. Therapy
28. Health Psychology
29. Social Psychology

Dr. Chris Grace presents Intro to Psychology, one of Biola's most popular undergrad classes. He gives a survey of psychology as an empirical/ behavioral science with a consideration of underlying philosophical bases in light of a Christian worldview. Topics to be surveyed include development, cognition, learning, motivation, physiology, socialization, personality and psychopathology.