Teaching Science in the Elementary School. Harmon, M. Elementary School Journal, 50(5):273–276, January, 1950.
Teaching Science in the Elementary School [link]Paper  doi  bibtex   
@article{harmon_teaching_1950,
	title = {Teaching {Science} in the {Elementary} {School}},
	volume = {50},
	issn = {0013-5984},
	url = {https://sci-hub.st/10.2307/998739},
	doi = {10.2307/998739},
	language = {eng},
	number = {5},
	journal = {Elementary School Journal},
	author = {Harmon, Millard},
	month = jan,
	year = {1950},
	pages = {273--276}
}

Downloads: 0