| | Table of contents Rev. signos vol.42 no.69 Valparaíso 2009 ARTÍCULOS | | | | | | · Reducing information overloading on the World Wide Web by using human-computer dialogue interactions Ferreira, Anita; Atkinson, John
| | | | | | · The influence of non-verbal language (gestures) on memory and learning of students with developmental disorder and intellectual disability: A review Muñoz, María Teresa; González, Carlos; Lucero, Boris
| | | | | | · Thematic negotiation in the co-construction of knowledge as conducted by university students Núñez, Paulina; Oyanedel, Marcela
| | | | | | · An analysis of size and specificity of corpora in the assessment of summaries using LSA: A comparative study between LSA and human raters Olmos, Ricardo; León, José Antonio; Escudero, Inmaculada; Jorge-Botana, Guillermo
| | | | | | · The dimension of focality: Conceptualization, instantiation and taxonomies Pinuer, Claudio
| | | | | | · Discovering some problems in graduate students' composition of research articles Sabaj, Omar
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