Dynamic elementary social studies unit teaching
Hanna, Lavone A.(Lavone Agnes)
Potter, Gladys L.
Reynolds, Robert W.
New York London Holt, Rinehart and Winston
1973
Previous ed. published as 'Unit teaching in the elementary school: social studies and related sciences'/ by Lavone A. Hanna, Gladys L. Potter and Neva Hagaman. 1963
Includes bibliographies and index
Social sciences
Unit method of teaching.