Mr. Gates is tracking the research closely. The use of digital video in particular has caught his attention. In an interview, he cited its potential for evaluating teachers and for helping them learn from talented colleagues.
The meticulous scoring of videotaped lessons for this project is unfolding on a scale never undertaken in educational research, said Catherine A. McClellan, a director for the Educational Testing Service who is overseeing the process.
By next June, researchers will have about 24,000 videotaped lessons. Because some must be scored using more than one protocol, the research will eventually involve reviewing some 64,000 hours of classroom video
75 percent of young Americans, between the ages of 17 to 24, are unable to enlist in the military today because they have failed to graduate from high school, have a criminal record, or are physically unfit.
Tony Wagner, the Harvard-based education expert and author of “The Global Achievement Gap,” explains it this way. There are three basic skills that students need if they want to thrive in a knowledge economy: the ability to do critical thinking and problem-solving; the ability to communicate effectively; and the ability to collaborate.
Wagner thinks we should create a West Point for teachers: “We need a new National Education Academy, modeled after our military academies, to raise the status of the profession and to support the R.& D. that is essential for reinventing teaching, learning and assessment in the 21st century.”
All good ideas, but if we want better teachers we also need better parents — parents who turn off the TV and video games, make sure homework is completed, encourage reading and elevate learning as the most important life skill.