Social skills refer to the abilities that enable individuals to interact effectively with others. These skills include communication, cooperation, listening, empathy, and conflict resolution. Developing strong social skills is crucial for forming and maintaining positive relationships, both personally and professionally.

Self-awareness involves being conscious of one's own thoughts, feelings, and behaviors. It is the foundation of emotional intelligence and plays a key role in personal development. By understanding their own strengths, weaknesses, and emotions, individuals can better navigate social interactions and make informed decisions.

Emotional regulation is the ability to manage and control one's emotions effectively. It involves recognizing and understanding one's feelings, expressing emotions in a healthy way, and coping with stress and challenges. Developing emotional regulation skills is essential for maintaining mental well-being and forming stable relationships.

Friendship is a close and trusting relationship between two or more individuals. It involves mutual respect, support, and shared interests. Building and maintaining friendships is a vital part of social development, as friends provide emotional support, companionship, and a sense of belonging.

Communication is the exchange of information, ideas, and emotions between individuals. Effective communication involves speaking, listening, and nonverbal cues such as body language and facial expressions. Improving communication skills is essential for expressing thoughts and emotions clearly, resolving conflicts, and building strong relationships.

Teamwork is the ability to work collaboratively with others towards a common goal. It involves communication, cooperation, problem-solving, and mutual respect. Developing teamwork skills is important in both personal and professional settings, as it fosters creativity, efficiency, and a sense of collective achievement.

Self-esteem is the belief in one's own worth and abilities. It reflects a person's overall evaluation of themselves and plays a crucial role in mental health and well-being. Building self-esteem involves recognizing and appreciating one's strengths, setting realistic goals, and learning from failures.

For more information on social and emotional development milestones, please refer to the following sources:

1. https://www.apa.org/topics/child-development/social-emotional-learning

2. https://www.cdc.gov/ncbddd/childdevelopment/positiveparenting/index.html