Chapter 1:
The Philosophical Foundation
The organization of an elementary classroom reflects the teacherâs understandings about the ways children learn, as well as her beliefs regarding the structures that will support children in that learning. As we reflect upon the quality of the classroom environments that educators create for children, it is helpful to look at the work of theorists and school-reform practitioners, particularly Jean Piaget, Lev Vygotsky, and John Dewey, who wrote about this very subject. The work of these theorists addresses three themes that are relevant to young childrenâs learning:
- Characteristics of the learner
- Presentation of information and materials available in the classroom environment
- Strategies used as structures for learning
Piaget, Vygotsky, and Dewey provide insights into the importance of the learner and the structures for learning. They also give us a sense of the âwhyâ for implementing educational practice that reflects active student engagement.
Swiss developmental psychologist Jean Piagetâs theory of cognitive development helps to explain how children create knowledge. Piaget identifies two stages of cognitive development that relate to children at the elementary level: preoperational and concrete operational. The preoperational stage is the period from two to seven years of age, when children develop language and begin to use symbols and mental imagery but cannot yet think in a logical way. The concrete operational stage is the period from seven to twelve years, when children develop the ability to reason logically about concrete objects and events. As children move through these stages, they develop cognitive networks of increasing complexity. Piaget recognized that young children encounter learning through their senses, manipulation of objects, play-based experiences, and real-life experiences. He determined that their thinking progresses through a series of iterations about the stimuli around them called assimilation and accommodation. Assimilation is the process by which the child gathers ideas, information, perceptions, and experiences into existing mental models. Assimilation occurs when children âadd onâ to their established ways of thinking. For example, a young child may learn the word dog for the four-legged animal that lives in her house. As she assimilates information about other animals she sees, she may call any four-legged animal she encounters a dog. Accommodation, on the other hand, is a new way of looking at information and requires more of a cognitive shift because it takes place when concepts donât fit into the current paradigm. For example, as the child develops and she encounters cats, she will accommodate the differences between cats and dogs and form a new schema for cat.
Progressing through the developmental stages that Piaget identified involves the interaction between the processes of assimilation and accommodation. It is the way in which a child adjusts to her environment (Singer and Revenson, 1996). That adjustment results in new learning and deeper understandings.
Based on Piagetâs theory, the teacher provides active social learning opportunities that lead to and support childrenâs cognitive development. Educators serve as facilitators who can guide the childrenâs growth, appreciate their sense of wonder, and celebrate their curiosity. The instructional design of the classroom becomes one in which children are challenged to explore and actively participate in developing understandings.
There is evidence that the physical classroom environment plays an important role in childrenâs construction of knowledge (Piaget, 1963). Historically, educators created a classroom design that consisted of a large amount of space designated for teacher work, large-group instructional areas, desks in rows, and little or no space or materials devoted to interactive construction of knowledge. This classroom design generated a pedagogical structure in which teachers instruct the learners. On the other hand, Piagetâs theory encourages the organization of elementary classrooms to promote exploration and investigation of objects in the environment. Furthermore, it leads us to design classroom spaces that generate active engagement in problem solving using manipulatives and real-life experiences. In an environment inspired by Piagetâs work, teachers ask questions to extend their studentsâ thinking, offer opportunities for social learning, encourage the exploration of ideas, and celebrate learning through documenting and sharing the learning with one another and those who visit the classroom.
Developmental psychologist Lev Vygotskyâs social development theory emphasizes that social interaction plays a fundamental role in the development of cognition. He theorized that people learn first through person-to-person interactions and then individually through internalization processes that lead to deeper understanding (Vygotsky, 1978). Vygotsky developed a concept called the Zone of Proximal Development (ZPD); the ZPD is the difference between a personâs actual developmental level and ability to solve a problem independently, and the personâs potential level of development and ability to solve a problem with adult guidance or in collaboration with more capable peers (Vygotsky, 1978). A task within a childâs ZPD is not so hard as to be frustrating but is just challenging enough that the child can learn a new skill when supported and assisted. The support and assistance, called scaffolding, that adults and/or more capable peers provide can advance childrenâs knowledge. The physical environment can provide an additional level of scaffolding to help them reach higher levels of functioning (Maxwell, 2007).
When teachers plan the physical design of the classroom and the lessons to follow, the physical design of the room should allow for social interaction, a key component for cognitive development. Traditionally designed classrooms, where children work individually to complete assigned tasks, do not support Vygotskyâs idea that the range of skills that children can develop with adult guidance or peer collaboration exceeds the range of skills children can develop when learning alone. Vygotsky believed that social interaction helps children construct knowledge; consequently, an effective learning environment would allow for child-to-child and adult-to-child interactions. Teachers need to be able to observe children, so that they can identify a childâs ZPD for a specific skill and can respond appropriately by scaffolding or asking another child who has already achieved that skill to help scaffold.
John Deweyâs theories on educational processes, developed in the early 1900s, are evident in a great deal of early education literature and are commonly found in many contemporary classroom settings. Inherent to Deweyâs philosophy of education is the belief that knowledge results from experience. His philosophy of teaching and learning focuses on the continuous interaction between past experiences and current situations. Learning does not occur in isolation. According to Dewey, the education process is continuous, so that each experience affects the experiences that follow. Children respond to a learning opportunity based not only upon the structure and presentation of a lesson, but also in relation to their previous experiences with related concepts or lessons. For example, children who have had experience with a pet at home will likely have information to shareâoften in great detail!â when their class hears a book about a pet hamster.
Dewey recognized that each person has unique experiences and individual responses to those experiences. He also acknowledged that some experiences are detrimental to the developmental process while others are supportive of it. Dewey was convinced that the role of the teacher was not to stand and deliver instruction but to facilitate the learning process for children. He proposed that the teacherâs goal should be to foster childrenâs positive development to help them achieve their potential.
Quality educational design, in Deweyâs terms, is centered on personal knowing and offers multiple opportunities for nurturing the childrenâs areas of interest. The effective teacher kno...