The ability to apply mathematical concepts and procedures in relevant contexts in engineering subjects sets the fundamental basis for the mathematics competencies in engineering education. Among the plethora of digital techniques and tools arises a question: Do the students gain a deep and conceptual enough understanding of mathematics that they…

Author notes that semantics, originally designed as non-Aristotelian discipline, has become anti-Aristotelian. He outlines six significant areas in which almost no difference can be found between Greek philosopher's ideas and those of modern semanticists; for example: words are symbols, not things; meanings lie within persons, not words. (PD)

Author considered the range of questions involved in aesthetic education focusing on the categorization of art works as carriers of meaning in the broadest sense, signs. (Author/RK)

Presents accounts of theories locating the sources of the signifying capacities of words in their imbrication with nondiscursive structures and practices. Points out that a tradition of philosophical, linguistic, and semiotic theorizing has attempted to clarify what it is for words to have the meanings they do in terms of the relation of…

Twenty-four 12- to 19-month-old children were studied to examine the cognitive basis for the emergence of verbs. Substantial increases in verb comprehension across contexts, abstract cognition, and the ability to engage in symbolic action were observed, suggesting a relationship between underlying cognitive development and increased verb…

Questions as to the nature of sign and symbol processes and the functions and behavioral consequences of human significant phenomena are of central concern in semiotics and communication. These matters continue to be of critical importance and are still largely unresolved. Scholars in both areas of inquiry have sought unification of scientific…

Explores young children's mark-making in a domestic play setting. Suggests mark-making indicates aspects of the relationship between semiotic and conceptual development. Focuses on contexts in which mark-making occurs and on the authenticity of the learning events in which children participate. (DLH)

Based on the more general principle that all thinking (including reasoning) is basically perceptual in nature, the author proposes that visual perception is not a passive recording of stimulus material but an active concern of the mind. He delineates the task of visually distinguishing changes in size, shape, and position and points out the…

This longitudinal study investigated the ways in which two groups of eight students used spreadsheets to represent and solve algebra problems and related this to their previous arithmetical experiences and evolving use of symbolic language. The spreadsheet environment supported students to move from specific to general thinking. Includes story…