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Ifeduba, Emmanuel Chukwunonye – Quality Assurance in Education: An International Perspective, 2020
Purpose: Communication, which is the cornerstone of knowledge creation and transmission, is sometimes undermined by noise often described simply as errors but hardly interrogated as communication noise. Therefore, this paper aims to explain noise from the perspective of communication (content creation, decoding and transmission) with a view to…
Descriptors: Communication (Thought Transfer), Communication Problems, Textbooks, Error Patterns
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Brainerd, Charles J. – Child Development, 1983
Presents a stochastic model for distinguishing mental arithmetic errors according to causes of failure. A series of experiments (1) studied questions of goodness of fit and model validity among four and five year olds and (2) used the model to measure the relative contributions of developmental improvements in short-term memory and arithmetical…
Descriptors: Arithmetic, Cognitive Ability, Cognitive Development, Early Childhood Education