Group 1 - The core concept of separation anxiety is discussed, highlighting its definition and significance in psychology [1][2] - Separation anxiety typically begins around seven to eight months of age, peaks at approximately 14 months, and then gradually declines [3] - Psychologist John Bowlby categorizes separation anxiety into three stages: protest, despair, and detachment, each with distinct emotional responses [3][4][5] Group 2 - Three methods to address separation anxiety are proposed, emphasizing the importance of parents overcoming their own separation anxiety first [6][9] - The article warns against using an avoidant approach, such as the Ferber method, which may exacerbate a child's anxiety and lead to long-term psychological issues [10][11] - The gradual separation method, or "stair-step separation," is recommended, allowing children to adapt to separation in incremental steps, fostering trust and security [12][13]