Bourdieu studied social class reproduction and how cultural capital (cultural knowledge that helps someone navigate a culture) affects the opportunities available to students from different social classes
Members of the upper and middle classes generally have more cultural capital than families of lower class status
The dominant culture's values seem to always be rewarded in the educational system
Teaching and tests are generally geared towards the dominant culture, so other students can struggle to identify with values outside of their social class
The type of rewarding more with cultural capital is found in the hidden curriculum, which is the type of non-academic knowledge that someone learns through informal learning and the passing on of culture
Marxism says that hidden curriculum reinforces the positions of those with higher cultural capital and unequal status