Preschool编辑历史

# Preschool

## 1 Definition and age range

Preschool, also known as pre‑primary education or nursery school, is an early childhood educational program designed for children typically between the ages of three and five, before they enter compulsory primary school. It provides a structured environment where young children develop social, emotional, cognitive, and physical skills through play‑based and guided learning activities. The goal of preschool is to foster school readiness and a lifelong love of learning, often incorporating foundational literacy, numeracy, and creative expression.

### 1.1 Typical age groups

Preschool programs generally serve children aged three to five years. Some programs accept children as young as two and a half, while others extend to age six in regions where primary school begins later. Age grouping is often flexible, with classrooms sometimes blending two or three year levels to encourage mixed‑age interaction and peer learning. Most preschools require children to be toilet‑trained before enrollment.

### 1.2 Distinction from daycare and kindergarten

Preschool is distinct from daycare, which primarily provides custodial care and supervision, often for infants through school‑age children. Daycare may include educational activities, but its main purpose is to support working parents. Preschool, by contrast, has a structured educational curriculum. Kindergarten, typically for children aged five to six, is a transitional year between preschool and first grade and is often part of the primary school system. In some countries, preschool and kindergarten overlap or are used interchangeably, but preschool generally precedes kindergarten.

## 2 History of preschool education

The concept of organized early childhood education emerged gradually over the past three centuries, driven by philosophers, educators, and social reformers who recognized the importance of the early years.

### 2.1 Early origins (18th–19th centuries)

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