Critical language pedagogy, teaching languages for social justice, is considered in terms of its history and principles. Several sets of principles, from different periods of the development of this literature, are juxtaposed. A connection is drawn from the possible values held by language teachers to the values espoused by critical language pedagogy. These are specified as democratic values, associated with equality, freedom, and solidarity. Values are identified as a means by which language teachers considering this perspective could approach it.

The paper reviews eight topics in the area of second language critical pedagogy: (i) historical inheritances and lines of development associated with critical pedagogies; (ii) advocacy (and the need for critical language teachers to engage in it); (iii) the diverse institutional contexts that could be explored for critical language pedagogy; (iv) the range of languages within which critical approaches have been explored; (v) EFL critical pedagogy; (vi) the broad range of categories of oppression addressed by critical language pedagogy; (vii) materials for critical language pedagogy, and (viii) the role of the ‘imaginary’ in encouraging critical language pedagogy. I suggest that these constitute matters which, if given attention by critical language pedagogy specialists, could enhance the perceived practicality and/or relevance of the area.

There are long and diverse strands of thinking about how schools and schooling, teaching, curriculum, and learning could be conceptualized and developed so as to foster what is often loosely called social justice. Many of these strands go back (in Europe) at least to the French Revolution. The original term that encompasses this area is ‘radical pedagogy’ (that is to say, a pedagogy suitable for radicals or radical purposes; cf. Crookes, 2009). Emerging out of this area in the post-World War Two era, one version of this thought and practice that has become somewhat influential in language teaching is ‘critical pedagogy’, and ‘critical language pedagogy’ (CLP) is a key term used to refer to applications of the concepts of critical pedagogy to second language (L2) contexts.