Video — 1 videodisc (21 min.) : sd., col. ; 4 3/4 in. + 1 teacher's guide (26 p. ; 28 cm.)
"...brings into sharp focus the dilemma facing all educators: Why don't even the brightest students truly grasp basic science concepts? ...traces the problem through interviews with eloquent Harvard graduates and their professors, as well as with a bright ninth-grader who has some confused ideas about the orbits of the planets..."--Container.