But new research shows that the great wave of immigrants that arrived before 1920 permanently raised income levels and lowered poverty rates in the regions where they settled. (businessinsider.com)
There's a much wider gap between high and low poverty schools in terms of students who actually complete college within six years. (kippnj.org)
«Students from higher poverty districts looked different than those from lower poverty districts,» she said. (hechingerreport.org)