I think you're wrong. The research mentioned in the editorial indicates that the programs can make a difference.  Most children of poor parents are not "rude little hellions". Poor and working-class parents are often overwhelmed, underpaid and struggling with financial stress. They come home tired from work and have limited ability to help their kids, if they even know how. In spite of which, many do. I know one working-class mother who started early reading to her son, and as he got older had him read to her. Now 13, he reads a lot. Parents can make a difference, but so can organized programs to help them and their kids.