Unit teaching in the elementary school
Hanna, Lavone Agnes
Unit teaching in the elementary school social studies and related sciences Lavone A. Hanna, Gladys L. Potter [and] Neva Hagaman. - New York Holt, Rinehart and Winston 1955. - 595 p. illus. 24 cm.
Beginning with 3d ed. (1973) published under title: Dynamic elementary social studies.
63009182 /L
Unit method of teaching.
LB1029.U6 / H3 1963
372
Unit teaching in the elementary school social studies and related sciences Lavone A. Hanna, Gladys L. Potter [and] Neva Hagaman. - New York Holt, Rinehart and Winston 1955. - 595 p. illus. 24 cm.
Beginning with 3d ed. (1973) published under title: Dynamic elementary social studies.
63009182 /L
Unit method of teaching.
LB1029.U6 / H3 1963
372