Abstract
Text is composed by seven parts. Text presents different poits of view to wor with a scheme/street map.
Text is focused to pre-chool child ant his problem of interconnection between perception of quantity and perception of space. We diccuse the suitibility of schemes/maps in defferent activities with pre-school children.
Last part is centred to the evolution of block-constructions. The text gieves the attention to language and to stimulation of child communication .