I believe that Math can be driven by social and environmental changes and justices. Also, I think it is entirely up to the pedagogue to decide whether to touch on the outside factors that are related to Math, or to just teach the basics. I think what the writer tries to do is to move away from the traditional lectures, regular and standard ways of teaching Math and tries to introduce real life situations in math to make it more practical and interesting . I think the author’s intention is, to show teachers that there are more in teaching Math than what everyone sees on the surface. Math teachers can be incorporating the outside world to Math while teaching in the classrooms; that there are always options in bringing social awareness into their teaching. He also supports his ideas by brining some examples in his book. Even thought, it might be a bit harder to incorporate social justice into teaching, in secondary Math classrooms the topics...