Partial Inventory of the Educational Research Council of America records
Scope and Content of Collection
Subjects and Indexing Terms
Film Reel 1, "The Set Of Quotients" Print 16-8, 250 ft., 16mm film
Film Reel 2, "The Missing Factor Problem" Print 16-10, 250 ft., 16mm film
Film Reel 3, "How Much is Blue," 100 ft., 16mm film
Film Reel 4, "Roots of Geometry" Print No. 2, 650 ft., 16mm film
Film Reel 5, PRT-20 4089, 900 ft., 16mm film
Film Reel 6, PRT-19 4595, 900 ft., 16mm film
Film Reel 7, PRT-18, 800 ft., 16mm film
Film Reel 8, PRT-28 4032, 1000 ft., 16mm film
Film Reel 9, Print #27 4138, 1000 ft., 16mm film
Film Reel 10, "The Integers," PRT-21 4644, 1000 ft., 16mm film
Film Reel 11, "Properties of Operations on Whole Numbers Educational Research Council Of America" 4032 Print #26, 800 ft., 16mm film
Film Reel 12, "Multi and Division" Print #25 4595, 700 ft., 16mm film
Film Reel 13, "The Whole Number" Print #21 4624, 700 ft., 16mm film
Film Reel 14, "Operations on Integers" PRT#24 4089 , 900 ft., 16mm film
Film Reel 15, PRT-4 4038 , 1000 ft., 16mm film
Film Reel 16, PRT-19 4138, 900 ft., 16mm film
Film Reel 17, PRT#20 4624, 700 ft., 16mm film
Film Reel 18, PRT#23 4830, 900 ft., 16mm film
Film Reel 19, PRT#19 3896, 800 ft., 16mm film
Film Reel 20, PRT#20 4644, 800 ft., 16mm film
Film Reel 21, PRT#25 4830, 700 ft., 16mm film
Film Reel 22, PRT-14 3903, 700 ft., 16mm film
Film Reel 23, PRT-15 3896, 800 ft., 16mm film
Film Reel 24, PRT-19 4038, 700 ft., 16mm film
Film Reel 25, "Rational Numbers" PRT-21 3850, 700 ft., 16mm film
Film Reel 26, "The Algorisms of Multiplication and Division" PRT-24 4269, 800 ft., 16mm film
Film Reel 27, "Numeration Systems" PRT-21 3857, 800 ft., 16mm film
Film Reel 28, "Properties of Operations Combined" PRT-26 4514, 800 ft., 16mm film
Film Reel 29, "Sets and Numbers" "Educational Research Council Of America" PRT-24 4706, 900 ft., 16mm film
Film Reel 30, "The Need for Modern Mathematics" SRA #1, 700 ft., 16mm film
Film Reel 31, #2, 900 ft., 16mm film
Film Reel 32, "#3 Addition of Whole Numbers, Lesson #2" SRA series, 600 ft., 16mm film
Film Reel 33, "#3 Addition of Whole Numbers", SRA 950 ft., 16mm film
Film Reel 34, "Multiplications and Divisions" Print #27, 1000 ft., 16mm film
Film Reel 35, 900 ft., 16mm film
Film Reel 36, 1000 ft., 16mm film
Film Reel 37, PRT-20 3857, 900 ft., 16mm film
Film Reel 38, PRT-20 3850, 900 ft., 16mm film
Film Reel 39, PRT-20 3903, 1100 ft., 16mm film
Film Reel 40, #4, 900 ft., 16mm film
Film Reel 41, ERC film #1, Print #7, 900 ft., 16mm film
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