The major objective has been to create tools for analyzing the reasoning regarding the school the different actors involved - pupils, teachers, school and politicians show. A subordinate aim was to explore relevance in this connection of eight studies carried out by the author 1979 – 1999 concerning three basic areas: the pedagogical processes at the school level, at the teacher education level and at the level of school change. I conclude that a recurring question is that of the relevance and the sense of meaningfulness experienced by those involved in different educational processes. In one of the eight empirical studies, termed the compulsory-school teacher study (1997), an approach to analyzing what teacher trainees find relevant in their work in schools is presented, involving two basic concepts, those of the event space and the relational space. In considering these concepts in terms of Alfred Schutz' theory of the lifeworld, I rename the relational space the space of contemporaries. A new study is also reported in this thesis – Teachers and schoolpoliticians in the pedagogical process of school change, the LoP-study. In considering the earlier eight studies in conjunction with the LoP-study, I find the studies to have dealt with personal processes and societal processes as well as pedagogical processes in how the parties involved reason in talking about the school. Three different aspects of the processes are distinguished: meta-aspects, connected with the aims a given process has; core aspects, connected with what one concretely does; and approach aspects, pertaining to how the persons involved relate to each other and to the process. In analyzing the LoP- interviews carried out with use of the tools developed – enabling different processes and aspects of these to be analyzed – I find marked individual differences in the patterns of different aspects of the processes involved. The width of the event space and of the space of contemporaries on the part both of the teachers and of the politicians were found to vary considerably. A conclusion drawn is that further development of the tools created would be worthwhile. It also seems possible to apply these tools to other areas, such as those of the scientific community with its research processes and of the political community with its steering processes.