The study relied mostly on subjective perceptions since self-report
questionnaires were used to assess the effects of inquiry PjBL and
collaborative teaching. Future research could include more objective
measures of information literacy and IT skills before and after the
intervention. It would also be useful to have a comparison with
students learning information literacy and IT skills through a
traditional approach to contextualize the current research. Finally,
future cross-cultural studies could be conducted to assess the
effectiveness of the approach undertaken in this study among
students from different countries.