Constructing utility meanings. Researchers, scientific knowledge and public problems

1-35

Early development of radar technology in main belligerent countries of World War II. An analysis from the Sciente, Technology and Society perspective

36-59

Innovation in Food Industries of Agricultural and Livestock Secondary Schools in the Province of Buenos Aires

60-87

Case method as a teaching strategy to develop critical thinking in students of tourism

88-110

The role of air transport activity and tourism in the Litoral Argentina region

111-127

Collaborative work in a virtual environment for the learning mathematics of engineering students. Difficulties and didactic challenges

128-148

Education digital inclusion in Argentine secondary schools. An evaluative study

149-175

Good practices in the use of information technology and communication (ITC) in Ecuadorian universities

176-200

Virtual education at university: an action-research study for the teaching of the subject Educational Technology

201-234

Safe and responsible use of ICT: an approach from the technoethics

235-255

Access to Information about Sexuality through the Educational Environment and New Technologies

256-271

Morphometric characterization of seeds of four species of terrestrial orchids native to Argentina

272-284

In vitro bioavailability evaluation of blueberries bioactive compounds

285-295

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