Read the excerpt from TOMLINSON (2011) “Ideally language le...

Read the excerpt from TOMLINSON (2011) “Ideally language learners should have strong and consistent motivation and they should also have positive feelings towards the target language, their teachers, their fellow learners and the materials they are using. But, of course, ideal learners do not exist and even if they did exist one day, they would no longer be ideal learners the next day. Each class of learners using the same materials will differ from each other in terms of long- and short-term motivation and of feelings and attitudes about the language, their teachers, their fellow learners and their learning materials, and of attitudes towards the language, the teacher and the materials. Obviously no materials developer can cater for all these affective variables, but it is important for anybody who is writing learning materials to be aware of the inevitable attitudinal differences of the users of the materials.”

What can be concluded from the text about materials to teach languages is that their developers should take into account that: