Action, the unit of analysis of psychology: Vygotsky or Piaget ?

Distributed collaborative learning is used to designate new forms of learning where the distance is not only distance in space or time as in traditional distance education

Para compreender-se o papel da experimentação em processos de ensino e de aprendizagem em Química é necessário levar em conta aspectos fundamentais da psicologia de Vygotsky:

Доклад, представленный на Международном симпозиуме "Научная

3a that compared with nor- mal year, at the lower troposphere (850 hPa), a strong nega- tive anomaly of meridional winds (southward wind anomaly) with an unusually strong wind

2. Remember to go through the Enter the number of the question here. • Questionnaires will be based only on video lectures. • Each questionnaire should have around 15 questions. •

• In the proof of Theorem 0.1, it plays a crucial role that we considered the whole mapping class group; not even the group of orientation preserving mapping classes would

In this paper we present methodological procedures fitted with this unit of analysis, and look at the potential, for learning research, of a second-person approach (Depraz,

The analysis of vegetative and floral organogenesis enables us to identify four phases: a first phase, up to the 56th d, with continuous vegetative organogenesis, a constant number