June Ethelyn Lewis
2 known books
newest first
No author bio imported yet.
Books
OpenLibrary works by this author.
The teaching of science in the el...
The teaching of science in the elementary school
1961
An investigation of the effective...
An investigation of the effectiveness of the science sequence in certain teachers colleges
Year unknown
June Ethelyn Lewis and Harvard University. Graduate School of Education
Fetched from OpenLibrary. Some translations may appear as separate works.