 So now I am going to explain difference between growth and development. We have learnt it before the definition of growth and development. So now we will come to know that what is the difference between growth and development. So growth refers to physiological changes and physiological changes that physically whatever is coming as a change in the human body that is called growth or development refers to overall changes in the individual. This means that it is not just the name of physical change and development but it is your overall personality in which there is emotional aspect in which your physical aspect is also there, in addition there is emotional aspect and social aspect. So this thing has become clear here. For example, we are saying that here you see that what we are talking about is physiological changes whereas overall changes in the individual are talking about development. After that, the difference in the second one is changes in the quantitative respect, quantitative. Respect is termed as growth. On the other hand, development changes in the quality along with quantitative aspect. Look here, the change in the growth is only coming in your quantity. How much is increasing, how much is increasing the weight, how much is increasing the structure of the body. So how much that is showing the quantity. So the growth is only increasing in the quantity of the body whereas the development changes, the development changes. It is in the quality along with quantity. There are both aspects in this. The quantity is also increasing, obviously there is only one age in which your human personality increases along with age. Nobody can stop it. So your physical increase is also coming in the development, why? There are four aspects in the development, the increase in which your physical change is there, the mental change is there, the emotional change is there and the social change is there. So the development is the name of the overall change. Whereas the growth is the name of your physical change. And it is quantitative, so it is measurable. Whereas the development is the quality along with the quantitative aspect. The quantity is also increasing, because the physical aspect is also included in the development. Whereas the other aspects are also increasing. So the qualitatively means that the heart is coming, the emotional change is coming, the social change is coming and the cognition change is coming. So it is coming along with age and the interaction of the other environment. So the changes that are coming in this, apart from this, growth does not continue throughout life. This is also an important difference. The growth, especially in the part of the age, increases in your life, it stops. The weight increases throughout life. It depends on how you keep the balance of your heart. Whereas the development continues from your birth to your death. Why? Because the important thing in this is in the development, that the increase in your personality is not only coming along with age, but it is also coming from the interaction of the environment. So obviously the longer you live, the more you interact with your environment. So we will understand this point in such a way that growth goes into a particular part of the age, and increases in your life. As we say, after 25 years, the decline begins. Human personality, human body, after that your growth is complete. But the development process continues throughout your life. Growth stops after maturation. Yes, when the human comes to the maturation level, what is the maturation level? As I told you, people of different ages have told different lines. As per every country, the average age of a person is different. Similarly, we say that after 20 years, or after 15 years, it varies. According to the human personality, because interaction with the environment depends on the food, the health, and the maturation. We all follow the general pattern, but the specific pattern depends on how much you interact with the environment. Development is progressive. Growth occurs due to the multipiculation of cells. Just as the cells of a person multiply, their bones grow, and they change in size and weight. Development occurs due to both maturation and interaction with the environment. So that is very now clear. This is not just the development of the multipiculation of cells, but also the interaction with the environment. The change in your overall behavior is called development. Growth is one of the part of the developmental process. Growth is also the part of the developmental process. Development is a wider and comprehensive term that the development is a big concept. Growth is the name of physical change, development is the name of overall personality change. Growth may be referred to describe the changes in particular aspects of the body and behavior of the organism. Especially the part of your body, right side, left side, or your head size, or your height, or your weight, if we want to measure one of them, the development describes the changes in the organism as a whole. As a whole, this person is healthy. Healthy is not only healthy because of your body, but it is also mentally healthy, it is also socially healthy, it is also emotionally healthy. It is not that the child is emotionally and mentally is very intellectual, but he does not know how to describe emotions according to his age. So development is the overall process. The changes produced by growth and subjects of measurement. Development brings qualitative changes which are difficult to measure directly. They are assessed through keen observation in the behavior. The development of growth is easy to measure because we have scales with which we measure height and weight. The development of growth is with its interaction environment, it is also changing, so it is not easy to say how good the behavior is or how many friends or socialization are there, how many should be there, how to set a standard, it is very difficult. So measuring the aspects of development is very difficult, so it is called qualitative increase whereas the growth, we call it quantitative increase. Growth may or may not bring development. Development is possible without growth. Development, growth does not depend on development. It is only physical increase whereas development is possible without growth because there are four aspects in development. Physical, emotional, mental and social.