References
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- Clark, J D. “A Four-Year Study of Freshman English”, English Journal (College Edition), XXIV (May, 1935), pp. 403–410.
- Cooperative Sequential Tests of Educational Progress Essay Test, Handbook for Essay Tests, Level 1 (Princeton: Cooperative Test Division, Educational Testing Service, 1957).
- Francis, W. Nelson. The Structure of American English (New York: The Ronald Press Company, 1958).
- Fries, Charles C. The Structure of English (New York: Harcourt, Brace and Company, 1952).
- Frogner, Ellen. “Grammar Approach Versus Thought Approach in Teaching Sentence Structure”, The English Journal XXVIII (September, 1939), pp. 518–526.
- Hill, Archibald. Introduction to Linguistic Structures (New York: Harcourt, Brace and Company, 1958).
- Hoyt, Franklin S. “Grammar in the Elementary Curriculum”, Teachers College Record VIII (November, 1906), pp0 467–500.
- O’Donnell, Roy C. The Relationship Between pp. 125–137, Awareness of Structural Relationships in English and Ability in Reading Comprehension”, unpublished Ph. D. dissertation, George Peabody College for Teachers, 1913
- Rapeer, Louis W., “The Problem of Formal Grammar in Elementary Education”, Journal of Educational Psychology IV (March, 1913),
- Stormzand, Martin J., and O’shea, M. V.. How Much English Grammar? (Baltimore: Warwick and York, Inc., 1924).
- Whitehall, Harold. Structural Essentials of English (New York: Harcourt, Brace and Company, 1956).