Understanding science
By: Thomas I. Dowling ... [et al.].
Publisher: Winston
Published: 1951
Place of publication: Philadelphia
Language: eng
Subjects: Readers; Science; Textbooks
Other titles: Explaining why.; I wonder why.; Seeing why.; Learning why.; Discovering why.; Answering why.; Understanding why.; Investigating why.
Notes: Indiana state adopted textbook for 1st-8th grades, 1951-1956.

Elementary schools.
Table of contents: title: [bk.1] I wonder why; title: [bk.2] Seeing why; title: [bk. 3] Learning why; title: [bk.4] Explaining why; title: [bk. 5] Discovering why; title: [bk. 6] Understanding why; title: [bk. 7] Investigating why; title: [bk. 8] Answering why.