AitchisonAllison E. “Torrid, Temperate and Frigid Zones. Sources of Error in Children's Thinking.” Thirty-Second Yearbook of this Society, 1933, pp. 483–485.
2.
American Historical Association, Commission on the Social Studies.Conclusions and Recommendations. (New York: Charles Scribner's Sons, 1934. 168 pp.)
3.
AndersonJohn E. Unpublished Study. University of Minnesota. 1938.
4.
AyerAdelaide M.Some Difficulties in Elementary School History. (New York: Teachers College, Columbia University, Contributions to Education, No. 272, 1926. 70 pp.)
5.
BarkerConstance. “The Measurement of the Relation Between Knowledge of Social Activities and Success in Primary Reading.” (Unpublished master's thesis. University of Chicago, 1935)
6.
BassettSarah J. “Factors influencing retention of history in the sixth, seventh, and eighth grades.” Jour. Educ. Psych., 20: 1929, 683–690.
7.
BatemanRichard M. “The relationship between attitudes toward school subjects and certain other variables.” Bulletin of Purdue University, 35: No. 4: Dec., 1934, 88–97.
8.
BatemanRichard M., and RemmersH. H. “The relationship of pupil attitudes toward social topics before and after studying the topic.” Bulletin of Purdue University, 37: No, 4: Dec., 1936, 27–42.
9.
BeardCharles A.The Nature of the Social Sciences in Relation to Objectives of Instruction. (New York: Charles Scribner's Sons, 1934. 236 pp.)
HallG. Stanley. Contents of Children's Minds on Entering School. (New York: E. L. Kellogg and Co., 1893. 56 pp.)
19.
HallHenry B. “Grade placement of high-school texts in social studies.” Educ. Admin. and Superv., 24: March, 1938, 161–168.
20.
HarapHenry (chairman). The Changing Curriculum. (New York: D. Appleton-Century Company, 1937. 351 pp.)
21.
HarrisonM. Lucile. “The nature and development of concepts of time among young children.” Elem. Sch. Jour., 34: 1934, 507–514.
22.
HauptGeorge W.Experimental Application of a Philosophy of Science Teaching in an Elementary School. (New York: Teachers College, Columbia University, Contributions to Education, No. 633, 1935. 109 pp.)
23.
HazlittV. “Children's thinking.” Brit. J. Psychol., 20: 1930, 354–361.
24.
HeidbrederE. F. “Problem solving in children and adults.” Pedagogical Seminary, 35: 1928, 522–544.
25.
HockettJohn A. “Social studies.” Rev. of Educ. Research, 7: 1937, 165–171.
26.
HollingworthLeta S. “An enrichment curriculum for rapid learners at Public School 500: Speyer School.” Teachers College Record, 39: 1938, 296–306.
27.
HoppesGladys J. “Ability of Pupils to Read Pictures for Geographic Purposes.” (Unpublished master's thesis. University of Chicago, 1930)
28.
HornErnest. Methods of Instruction in the Social Studies. (New York: Charles Scribner's Sons, 1937. 523 pp.)
29.
HoweGeorge F. “A Study of the Ability of Elementary-School Pupils to Bead Maps.” Thirty-Second Yearbookofthis Society, 1933, 486–492.
30.
“Improving social-studies instruction.” Research Bull. of the Nat. Educ Assoc, 25: November, 1937, 187–258.
31.
JersildArthur. “Children's Information and Opinions.” (Unpublished study. Teachers College, Columbia University)
32.
KelleyTruman L., and KreyA. C.Tests and Measurements in the Social Sciences. Part IV: Report of the Commission on the Social Studies. American Historical Association. (New York: Charles Scribner's Sons, 1934. 635 pp.)
33.
KerrWalter E. “A Case Study of Reading Comprehension Difficulties in Geographic Materials.” (Unpublished master's thesis, State University of Iowa, 1934)
34.
KornhauserArthur W. “Changes in information and attitudes of students in an economics course.” Jour. Educ. Research, 22: Nov. 1930, 288–298.
35.
LaceyJoy Muchmore. Social Studies Concepts of Children in the First Three Grades. (New York: Teachers College, Columbia University, Contributions to Education, No. 548, 1932. 90 pp.)
36.
LammersClaude C. “Sources of pupils’ information on current affairs.” School Review, 46: Jan., 1938, 32–36.
37.
Los Angeles City School District.Books Evaluated by Means of the Vocabulary Grade Placement Formula (Revised to March, 1937.) (Los Angeles: Los Angeles City School District, 1937. 74 pp.)
38.
MacomberF. G. “A placement study in secondary-school economics.” Jour. Exper. Educ., 4: 1936, 353–358.
39.
MahanThomas Jefferson. An Analysis of the Characteristics of Citizenship. (New York: Teachers College, Columbia University, Contributions to Education, No. 315, 1928. 44 pp.)
40.
MathewsChester O.The Grade Placement of Curriculum Materials in the Social Studies. (New York: Teachers College, Columbia University, Contributions to Education, No. 241, 1926. 152 pp.)
41.
McConnellRobert. “Attitudes toward certain proposed social actions as affected by defined educational content.” Bulletin of Purdue Univ., 37: 1936, 70–104.
42.
MelboIrving R. “Information of high-school seniors on contemporary problems.” Social Studies, 27: Feb., 1936, 82–86.
43.
MeltzerHyman. Children's Social Concepts; A Study of Their Nature and Development. (New York: Teachers College, Columbia University, Contributions to Education, No. 192, 1925. 91 pp.)
44.
MichellF. C. “Ability of fifth-grade pupils to understand certain social concepts.” Calif. Jour. of Elem. Educ., 4: 1935, 20–28.
45.
MunnNorman L.Psychological Development: An Introduction to Genetic Psychology. (Boston: Houghton Mifflin Co., 1938. 582 pp.)
46.
PetersFridiana, and PetersM. Rosanna. “Children's attitudes towards law as influenced by pupil self-government.” Bull. of Purdue Univ., 37: 1936, 15–26.
47.
PetersonRuth C., and ThurstoneL. L.Motion Pictures and the Social Attitudes of Children. (New York: The Macmillan Co., 1933. 75 pp.)
48.
PetersonT. D. “The relationship between certain attitudes of parents and children.” Bull of Purdue Univ., 37: 1936, 127–144.
49.
PrescottDaniel A.Emotion and the Educative Process. (Washington, D. C.: American Council on Education, 1938. 323 pp.)
50.
PresseyLuella Cole. “A study of the fundamental special vocabulary of history from the fourth through the twelfth grades.” In Kelly and Krey, op. tit., 155–218.
51.
PresseyL. C., and PresseyS. L. “The determination of a minimal vocabulary in American History.” Educ. Method, 12: January, 1933, 205–211.
52.
PriceBoy A. “The Use of Activities in Social Studies: A Critical Study of the Effectiveness of Fifty-Two Pupil Activities as Judged by Teachers and Students.” (Cambridge: Harvard University, Unpublished doctor's thesis. 1938)
53.
ProbstC. A. “A general information test for kindergarten children.” Child Development, 2: 1931, 81–95.
54.
RemmersH. H.(director and editor). “Studies in attitudes: A contribution to social psychological research methods.” Bull. of Purdue Univ., 35: 1934. 112 pp.
55.
RemmersH. H.(director and editor). “Further studies in attitudes, Series II.” Bull. of Purdue Univ., 37: 1936. 298 pp.
56.
RemmersH. H. “Measuring the effect of a lecture on attitudes toward the League of Nations.” Bull. of Purdue University, 37: 1936, 105–109.
57.
RosanderA. C. “A quantitative study of social attitudes.” School Review, 43: October, 1935, 614–620.
58.
Santa Barbara City Schools.Developmental Curriculum. (Santa Barbara: Board of Education. March, 1938. 79 pp.)
59.
ScottFlora, and MyersGarry C. “Children's empty and erroneous concepts of the commonplace.” Jour. Educ. Research, 8: 1923, 327–334.
60.
ShafferL. F. “The measurement of children's concepts.” Jour. Educ. Psychol., 19: 1928, 41–44.
61.
ShafferL. F.Children's Interpretation of Cartoons. (New York: Teachers College, Columbia University, Contributions to Education, No. 429, 1930. 73 pp.)
62.
ShowalterB. R.Achievement in the Social Studies in the Elementary School. (New York: Teachers College, Columbia University, Contributions to Education, No. 23, 1925)
63.
SmithMaurice N. “Comparative social attitudes.” Jour. Educ. Psychol., 28: Dec, 1937, 681–693.
64.
Social Studies Curriculum. (Washington, D. C: Department of Superintendence, Fourteenth Yearbook, 1936. 478 pp.)
65.
Teachers Guide to Child Development in the Intermediate Grades. (Sacramento: California State Department of Education, 1936. 631 pp.)
66.
ThomasKatheryne Colvin. “The Ability of Children to Interpret Graphs.” Thirty-Second Yearbookofthis Society, 1933, 492–494.
67.
ThorndikeEdward L. “Improving the ability to read.” Teachers College Record, 37: Oct., Nov., Dec, 1934, 1–19, 123–144, 229–241.
68.
ThorpMary Tucker. “Studies of the Ability of Pupils in Grades Four to Eight to Use Geographic Tools.” Thirty-Second Yearbookofthis Society, 1933, 494–56.
69.
ThurstoneL. L. “Attitudes can be measured.” Amer. Jour. Sociol., 6: 1932, 193–255.
70.
TylerRalph W. (Ohio State University. Unpublished study. 1938)
71.
Virginia State Department of Education.Tentative Course of Study for the Virginia Elementary Schools, Grades I–VII, (Richmond, 1934)
72.
WashburneCarleton W. “The Grade-Placement of Arithmetic Topics: A Committee of Seven’ Investigation.” Twenty-Ninth Yearbookofthis Society, 1930, 641–670.
73.
WesleyEdgar Bruce. Teaching the Social Studies: Theory and Practice. (Boston: D. C. Heath and Company, 1937. 635 pp.)
74.
WrightstoneJ. W. “Civic beliefs and correlated intellectual and social factors.” School Review, 42: 1934, 53–58.
75.
WrightstoneJ. W. “Conventional versus pictorial graphs.” Progressive Education, 13: 1936, 460–462.
76.
WrightstoneJ. W. “Findings on Growth from Grade to Grade for Selected Social Studies Skills.” (Columbus: Ohio State University. Unpublished study, 1938)