Ulrich Boser, Lindsay Rosenthal:

You might think that the nation’s teenagers are drowning in schoolwork. Images of sullen students buried in textbooks often grace the covers of popular parenting magazines, while well-heeled suburban teenagers often complain they have to work the hours of a corporate lawyer in order to finish their school projects and homework assignments. But when we recently examined a federal survey of students in elementary and high schools around the country, we found the opposite: Many students are not being challenged in school.
Consider, for instance, that 37 percent of fourth-graders say that their math work is too easy. More than a third of high-school seniors report that they hardly ever write about what they read in class. In a competitive global economy where the mastery of science is increasingly crucial, 72 percent of eighth-grade science students say they aren’t being taught engineering and technology, according to our analysis of a federal database.
These findings come at a key time. Researchers increasingly believe that student surveys can provide important insights into a teacher’s effectiveness. When the Bill & Melinda Gates Foundation released findings from their Measures of Effective Teaching (MET) Project in 2011, they found that student feedback was a far better predictor of a teacher’s performance than more traditional indicators of success such as whether a teacher had a master’s degree or not. The mounting evidence on the importance of student surveys has also been shaping policy at the state and local level, and a variety of groups dedicated to the improvement of teaching–such as the New Teacher Project, a nonprofit that works to advance policies and practices to ensure effective teaching in every classroom–have been incorporating student surveys into their teacher evaluation and certification process.