| 1924 |
Einstein's Theory of Relativity |
Akin and Bagshaw; Bell and Howell; College Film Center; University of Kentucky; Visual Education Service; University of Wisconsin |
30 min |
16mm |
B&W |
Silent |
| 1929 |
Simple Machines |
Akin and Bagshaw; University of Arizona; Bucknell; Brigham Young; University of Colorado; University of Georgia; University of Iowa; Iowa State College; University of Illinois; Indiana University; University of Kansas; University of Kentucky; University of Michigan; Millersville; University of Minnesota; University of Missouri; University of New Hampshire; Pennsylvania College for Women; Syracuse; Visual Education Service; University of Wisconsin (rental); Eastman Kodak, VES (sale) |
15 min |
16mm |
|
Silent |
| 1933 |
Sound Waves and Their Sources (Univ. of Chicago Physical Science Series) |
Akin and Bagshaw; American Museum of Natural History; University of Arizona; Bell and Howell; Brigham Young; University of California; College Film Center; University of Colorado; Edited Pictures System; University of Georgia; University of Iowa; Iowa State College; University of Illinois; Indiana University; University of Kansas; University of Kentucky; Millersville; University of Minnesota; University of Missouri; University of North Carolina; University of New Hampshire; University of Oklahoma; Pennsylvania College for Women; University of South Carolina; University of Texas; Visual Education Service; Central Washington College of Education; University of Wisconsin (rental); Erpi, Twyman, VES (sale) |
11 min |
16mm |
|
Sound |
|
Bridges |
Akin and Bagshaw |
1 reel |
16mm |
|
Silent |
|
How Our Eyes Deceive Us |
Akin and Bagshaw (Denver CO); Brigham Young University; University of Colorado; University of Minnesota; University of Texas |
1 reel |
16mm |
|
Silent |
|
Velocity |
Akin and Bagshaw |
1 reel |
16mm |
|
Silent |