Piaget’s Stages of Cognitive Development Sensorimotor Stage is Birth to 4 years.

Providing toys and materials for pretend play, all kinds of building blocks, materials that change shape such as sand or playdough, concrete manipulatives like puzzles is good for Preoperational Stage children. 

Notable models of early childhood education programs:

Piaget’s theory:

Jean Piaget’s (1896-1980) learning theory is:

Social interactions are opportunities for children:

What Constitutes Quality Child Care?

Principles of the Montessori Approach to Prepared Environment has these basic areas:

Assessment of Children with Disabilities must be requirements of IDER.  

Piaget’s Stages of Cognitive Development of Concrete Operations Stage Includes Ages 7 – 12.