For years, students in the United States have lagged behind students in many other countries on such measures of achievement as the PISA and TIMSS assessments. In an increasingly globalized world, such a gap is worrisome. Armed with statistics, examples, and cautionary tales from Scandinavia to Japan, James H. Stronge and Xianxuan Xu have written a book that can help educators better prepare students and close that gap. In What Makes a World-Class...