Slide 1: Psychodynamic Theory: An Introduction. Slide 2: Core Assumptions of Psychodynamic Theory. Slide 3: Key Concepts: The Id, Ego, and Superego. Slide 4: Defense Mechanisms: Protecting the Ego. Slide 5: Transference and Countertransference. Slide 6: Intervention Strategies: Uncovering the Unconscious. Slide 7: Modern Psychodynamic Approaches. Slide 8: Efficacy and Criticisms of Psychodynamic Therapy. Slide 9: Clinical Applications. Slide 10: Conclusion: The Enduring Legacy