The power of the mind The whole brain theory

What is the Brain?

• The brain serves as the command center of the body, regulating all activities, thoughts, and emotions.

Major Parts of the Brain

1. Cerebrum

   • Accounts for 85% of brain weight.

   • Responsible for memory, learning, thinking, language, and emotions.

   • Divided into the left and right hemispheres.

   • Contains four lobes:

     • Frontal Lobe: Involves thinking, memory, behavior, and movement.

     • Parietal Lobe: Responsible for touch and spatial orientation.

     • Temporal Lobe: Involves hearing, learning, and feelings.

     • Occipital Lobe: Handles sight.

2. Cerebellum

   • Coordinates voluntary movements.

   • Supports motor skills, balance, coordination, and posture.

3. Brain Stem

   • Connects the brain to the spinal cord.

   • Controls essential functions: breathing, heart rate, blood pressure, and digestion.

Theories About the Brain

1. Split Brain Theory - Dr. Roger Sperry

   • Proposes that the two hemispheres of the brain perform distinct tasks.

   • Left Hemisphere: Analytical, logical reasoning, critical thinking.

   • Right Hemisphere: Intuitive, creative, synthesizing information.

2. Triune Brain Theory - Dr. Paul MacLean

   • Three parts identify distinct brain functions:

     • Neocortex: Involved in rational thought, language, planning, and perception.

     • Limbic System: Governs emotions and motivations related to survival and reproduction.

     • Reptilian Complex: Controls self-preservation and aggressive behaviors.

Brain Dominance Theory

• Developed by Ned Herrmann:

  • The human brain does not function equally across all tasks.

  • Understanding dominant learning styles can enhance learning effectiveness.

Quadrant Preferences in Learning

1. Quadrant A (Analytical)

   • Prioritizes logical and critical thinking; struggles to express emotions.

2. Quadrant B (Organized)

   • Prefers clear sequential instruction; appreciates practical application.

3. Quadrant C (Interpersonal)

   • Enjoys collaborative learning and requires personal feedback.

4. Quadrant D (Experimental)

   • Curious and exploratory; benefits from varied learning approaches.

Mind Mapping

• A method for visually organizing tasks or concepts around a central idea.

• Enhances analysis and recall through a non-linear graphical layout.