Adult migrants have very diverse educational backgrounds and literacy levels, and their needs in language training vary accordingly. In addition, each migrant has distinct personal circumstances, objectives and career prospects. This heterogeneity translates into diverse needs with respect to language training, practice, and learning paths.
There is a need for recognition that, while migrants who are literate in their own or another language can be seen as having skills to transfer to literacy in the new language, migrants with no literacy in their mother tongue require tutors with specific skills, knowledge, and competences and are better served in separate provision. As highlighted in Lesson 5, there is no ‘one‑size‑fits-all’ language trajectory, since reaching the same level of language proficiency is neither necessary nor feasible for people with different language repertoires, educational backgrounds, and career prospects (Beacco et al., 2014; Isphording, 2013; Chiswick and Miller, 2014).
While resource constraints may lead to learners of different skill-sets being taught together, the pace of progress will tend to differ along those skill levels. The course drop-out rate may be higher for those and the end of the skills scale (Cooke and Simpson, 2008). Ability grouping, meaning the placement of students in homogenised courses according to their ability or achievement level, enables adult learners to progress at an ideal pace and permits teachers to apply the most effective teaching methods for a given group of learners. To ensure that each migrant is referred to the language programme that best corresponds to their level of education and individual needs, countries need first to assess migrants’ language competencies and proficiency needs and draw up an individualised learning plan, including together with the migrant.