TERMS 1 Early childhood education how children develop in growth, from the ages of birth-8 years old. kindergarten a school for young children between the ages from four and six years. Curriculum Physical development course of study. development small and large muscles. Social development interaction with others Emotional development development of… -feelings,selfesteam self -worth TERMS 2 Theory a principle or idea that is supposed research and generally accepted as a explanation. Assessment refers to the wide variety of methods that educators use to evaluate, measure, and document the academic readiness, learning progress, and skill acquisition of students from preschool through college and adulthood. Cognitive understanding what is happening.