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Teaching Mathematics Vocabulary with an Interactive Signing Math Dictionary [PDF]
Journal of Research on Technology in Education, 2013 AbstractState frameworks and national standards are explicit about the mathematics content that students must master at each grade level. Although the Individuals with Disabilities Education Act and the No Child Left Behind Act mandate that students who are deaf or hard of hearing and communicate in sign language have access to this content, evidence ...
Tara Robillard, Judy Vesel
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A mathematical theory of sign-mediated concept formation
Applied Mathematics and Computation, 2008Cognitive theories of concept formation have usually ignored the fact that, as a natural part of their cognitive development, people form concepts through the linguistic mediation of signs. In this paper, we propose a mathematical theory of sign-mediated concept formation (SMCF).
Ophir Nave, Yair Neuman
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The functional use of a mathematical sign
Educational Studies in Mathematics, 2004The question of how a mathematics student at university-level makes sense of a new mathematical sign, presented to her or him in the form of a definition, is a fundamental problem in mathematics education. Using an analogy with Vygotsky's theory (1986, 1994) of how a child learns a new word, I argue that a learner uses a new mathematical sign both as ...
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Mathematical Signs and Their Cultural Transmission in Pretend Play
2020Mathematics is a critical aspect of early childhood curricula and integral to competency in all STEM subjects. Developed historically, the abstract symbolic language of mathematics is a powerful cultural phenomenon. Using a genetic approach to research the beginning mathematical inscriptions of 3-4-year-olds has highlighted their meaning-based symbol ...
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A Novel Mathematical Modeling and Parameterization for Sign Language Classification
International Journal of Pattern Recognition and Artificial Intelligence, 2016Sign language recognition (SLR) has got wide applicability. SLR system is considered to be a challenging one. This paper presents empirical analysis of different mathematical models for Pakistan SLR (PSLR). The proposed method is using the parameterization of sign signature.
Sumaira Kausar +3 more
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MATHEMATICAL ANALYSIS OF TRUCKS BLOCKING ROADWAY SIGNS
Civil Engineering and Environmental Systems, 2000Abstract The problem of obstructed road signs is significant because a missed sign can lead to driver confusion and, consequently, safety hazards. One of the main instances when drivers experience blocked road signs is when a passenger car in the left lane has their field of vision obstructed due to the presence of a large truck in the right lane ...
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The Relative Legibility of the Letters, the Digits, and of Certain Mathematical Signs
The Journal of General Psychology, 1928Resume La lisibilite relative des lettres, des chiffres, et de certains signes mathematiques a ete determinee au moyen d'une technique de courte exposition ou le pourcentage des lectures correctes a donne le resultat de lisibilite. La Serie I a compris les lettres minuscules plus les autres caracteres, et la Serie II a compris les majuscules plus les ...
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Signed digraphs as a mathematical model for environmental policy development
Journal of Environmental Science and Health . Part A: Environmental Science and Engineering, 1976Abstract The increasing importance of public policymaking with respect to energy and the environment is evident. Thus the processes of policy development and its relationship to environmental research have become more important to the research community.
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