Textbooks used in schools of education advocate sheer nonsense. A passage in Enid Lee et al.'s "Beyond Heroes and Holidays" reads: "We cannot afford to become so bogged down in grammar and spelling that we forget the whole story. ... The onslaught of antihuman practices that this nation and other nations are facing today: racism, and sexism, and the greed for money and human labor that disguises itself as 'globalization.'" Marilyn Burns' text "About Teaching Mathematics" reads, "There is no place for requiring students to practice tedious calculations that are more efficiently and accurately done by using calculators." "New Designs for Teaching and Learning," by Dennis Adams and Mary Hamm, says: "Content knowledge is not seen to be as important as possessing teaching skills and knowledge about the students being taught. ... Successful teachers understand the outside context of community, personal abilities, and feelings, while they establish an inside context or environment conducive to learning." That means it's no problem if a teacher can't figure out that a quarter-million is the same as 250,000. Harvey Daniels and Marilyn Bizar's text "Methods that Matter" reads, "Students can no longer be viewed as cognitive living rooms into which the furniture of knowledge is moved in and arranged by teachers, and teachers cannot invariably act as subject-matter experts." The authors add, "The main use of standardized tests in America is to justify the distribution of certain goodies to certain people."
Schools of education represent the academic slums of most any college. American education can benefit from slum removal.