Montessori Saw Movement as a Harmonising Factor in the Child's Development. Explain How the Underpinning Ethos of the Prepared Environment Facilitates a Balance Between the Mental and Physical Energies of the Child

This essay will examine the way in which the principles of the prepared environment aim to support the child's mental and physical development, particularly during the sensitive period for movement. The ethos of freedom will be considered, as well as the relationship between movement and the intellect with regard to aspects such as exploration and concentration.

The Montessori classroom should provide specially designed materials and purposeful activities which help the children to develop essential motor and cognitive skills. Since the child's ultimate aim is to achieve autonomy, the prepared environment should facilitate this by offering freedom of movement and choice, thus enabling the child to respond to his/her natural tendency to work. A key component of the Montessori classroom is its accessibility; the furniture should be child-sized and the shelves and cupboards should be low enough for the children to reach the materials without the assistance of an adult. They should be able to move around freely, choosing whether to sit on a floor mat or at a table rather than being restrained at a desk as in a conventional school. This free-flow of activity supports the sensitive period for movement, during which it is preferable for children to be mobile whenever possible, whether crawling or running freely, as this is crucial for their autonomy and for the development of their intelligence: "mental development must be connected with movement and be dependent on it" (Montessori, 2007a, p.140). Safety should be of paramount importance as young children do not have a clear sense of risk; however, many adults are too concerned about potential dangers to allow a child to explore without constant interruption; "They try to keep a child shut up within a playpen or strapped into a stroller" (Montessori, 1966, p.77). Such restricted movement can affect the mental development of the child and may have a lasting adverse effect on personality, because a child who is constantly restrained by over-anxious adults might become cautious rather than confident (Montessori, 1966).

Natural development is guided by the horme, or inner life force, which directs the child's efforts towards independence: "A child has a special interior vitality which accounts for the miraculous manner in which he makes his natural conquests" (Montessori, 1966, p.40). If this psychic energy is not combined with the physical movements of purposeful activity, the resulting imbalance will result in a deviation from the normal path of development. For normalisation to occur, a child must be given opportunities to be physically involved in activities because this will allow the bodily and mental energies to work together (Montessori, 1966). For example, Montessori (2007b) describes an exercise in which the children walk heel-to-toe along a line on the floor. This can be beneficial in several ways; the physical movements help the child to develop balancing skills which can calm the body and strengthen the muscles, whilst the effort and concentration needed to follow the line enable the mental energies to become centred and focused. The child could attempt the exercise while carrying a full glass of water or holding a set of bells; this necessitates paying very close attention to the movements of the whole body whilst controlling and coordinating the hands to prevent any spillage from the glass or any sound emanating from the bells.

Montessori (2007a) emphasises that education begins at birth, with the child learning unconsciously through activity in his/her environment. A baby should not just be left to sit unoccupied but should be offered toys and materials which allow the hands to touch, turn, insert and grasp; these actions will improve the flexibility of the fingers, aid the development of eye/hand coordination and introduce the infant to problem-solving skills. When the baby begins to be mobile, the environment should provide opportunities for him/her to crawl around and to pull him/herself up into a standing position; favourite toys may be left slightly out of reach so that the infant is encouraged to stretch out and move towards them. A toddler should be encouraged to walk with or without assistance and should be offered push/pull toys. Children engage in the process of walking for its own sake, rather than to reach an intended destination: "His goal is something creative within himself" (Montessori, 1966, p.78). Many adults lose patience with the slow speed of a child's steps; however, acquiring mobility is crucial for the development of independence: "Learning to walk is for a child a kind of second birth, when he passes from a helpless to an active being" (Montessori, 1966, p.77).

A slightly older child may start using both hands in coordination of fine movements, being able to hold very small items with the pincer grip and releasing them voluntarily; a child must be permitted to repeat activities as often as desired, as this will lead to the refinement of such movements. Montessori (2007b) explains that the sensory and motor activity of the hands and tongue are interwoven with the development of intelligence and the acquisition of language, for the child who is permitted to use his or her hands will achieve a higher level of understanding and reasoning and will form a stronger character. The ability to speak and to use the hands with intricate precision is uniquely human: "The two bodily movements most intimately connected with man's intelligence are those of the tongue, which he uses for speaking, and those of his hands, which he employs for work (Montessori, 1966, p.80). During the sensitive period pertaining to the refinement of the senses, the child will show a desire to taste and touch things, using these inter-sensory experiences to make sense of the world: "The ego builds up its intelligence through the strength of the sense impressions which it has received" (Montessori, 1966, p.96). The Montessori sensorial activities, such as the geometric solids, aim to develop muscular stereognostic and kinaesthetic impressions of objects. This later prepares the child for making material abstractions, whereby theoretical concepts in mathematics are reinforced through the concrete manipulation of materials such as