- Research and description of the individual languages according to modern linguistic theories
- Comparative analysis and description of languages
- Research into the relationship between grammar and the levels of linguistic analysis and the their interfaces
- Research into the link between linguistics and grammar teaching in the Primary and Secondary Education
- Research on grammar acquisition in typical and atypical populations
- Development of experiments and experimental techniques to carry out relevant empirical research and activities
- Design and implementation of experimental projects and analysis of experimental data
- Application of research findings to educational practice and development of educational material
