Educational psychology — growth, development, learning and motivation

Educational psychology studies how learners grow, learn, remember, think, feel, differ from one another and respond to teaching. For an objective recruitment exam, the most useful approach is to connect each concept with classroom action. Growth is mainly quantitative, such as increase in height or weight. Development is qualitative and wider, such as language, moral judgement, social adjustment and emotional control. Learning is a relatively permanent change in behaviour or mental structure through experience and practice. Maturation is biological readiness; training before readiness gives weak results. Motivation is the internal or external force that starts, directs and sustains action.

The field borrows from psychology but serves education. It helps the teacher select methods, arrange practice, diagnose learning difficulty, understand adolescence, use reward carefully and adjust to individual differences. It is not limited to "child study"; it covers learner, teacher, curriculum, evaluation and classroom climate. Important methods include observation, case study, interview, questionnaire, rating scale, sociometry and simple experiments. In PTI classrooms and sports fields, the same principles explain habit formation, attention, cooperation, discipline, confidence and skill learning.

Remember this: educational psychology is applied psychology for making teaching more learner-centred, realistic and measurable.