Growing up in the rural South, Bessie Jones sang her way through long hours of field work and child tending, entertaining her young companions with chants and riddles or joining them for a rousing evening of ring dances and singing plays. These songs and games, recorded in "Step It Down" by folklorist Bess Lomax Hawes, capture the shape and color of the crowded, impoverished, life-demanding, and life-loving days of the black family of sixty years ago, revealing the strength and vitality of African and slave traditions in black American life.

The power of music and motion to transform a...