निम्नलिखित में से कौन सी मूल क्षमता प्रभावी सामाजिक-संवेगात्मक अधिगम को सबसे अच्छी तरह सुनिश्चित करती है?

Which of the following best describes the principle of 'orderly progression' in child growth and development?

During the early childhood stage, which social and emotional characteristic is most likely to emerge?