| May 21, 1951 | Theta-Mest Theory | L. Ron Hubbard gives a lecture, 'Theta-Mest Theory '. | |
| May 21, 1951 | The Tone Scale and Human Evaluation | L. Ron Hubbard gives a lecture, 'The Tone Scale and Human Evaluation '. | |
| June 4, 1951 | All Possible Aberrations | L. Ron Hubbard gives a lecture, 'All Possible Aberrations '. | |
| June 12, 1951 | Theory Behind Theta and Mest | L. Ron Hubbard gives a lecture, 'Theory Behind Theta and Mest '. | |
| June 12, 1951 | The Tone Scale in Life and Processing | L. Ron Hubbard gives a lecture, 'The Tone Scale in Life and Processing '. | |
| June 12, 1951 | Demonstration: Validating Theta | L. Ron Hubbard gives a lecture, 'Demonstration: Validating Theta '. | |
| August 20, 1951 | Motion and Effort-Part I | L. Ron Hubbard gives a lecture, 'Motion and Effort-Part I '. | |
| August 20, 1951 | Motion and Effort-Part II | L. Ron Hubbard gives a lecture, 'Motion and Effort-Part II '. | |
| August 27, 1951 | Motion and Emotion in Processing | L. Ron Hubbard gives a lecture, 'Motion and Emotion in Processing '. | |
| August 27, 1951 | Line Charge | L. Ron Hubbard gives a lecture, 'Line Charge '. | |
| September 4, 1951 | Time and Motion | L. Ron Hubbard gives a lecture, 'Time and Motion ' (Geriatrics) | |
| September 4, 1951 | Illusion | L. Ron Hubbard gives a lecture, 'Illusion '. | |
| September 10, 1951 | Mimicry | L. Ron Hubbard gives a lecture, 'Mimicry '. | |
| September 10, 1951 | Arithmetic | L. Ron Hubbard gives a lecture, 'Arithmetic '. | |
| September 10, 1951 | Theta Facsimiles | L. Ron Hubbard gives a lecture, 'Theta Facsimiles '. | |
| September 17, 1951 | Some Notes on Black Dianetics | L. Ron Hubbard gives a lecture, 'Some Notes on Black Dianetics '. | |
| September 17, 1951 | The Cellular Postulate | L. Ron Hubbard gives a lecture, 'The Cellular Postulate '. | |
| September 20, 1951 | Self-Determined Effort Processing | L. Ron Hubbard gives a lecture, 'Self-Determined Effort Processing '. | |
| September 20, 1951 | Tactile Communication | L. Ron Hubbard gives a lecture, 'Tactile Communication '. | |
| September 20, 1951 | Randomity and Effort | L. Ron Hubbard gives a lecture, 'Randomity and Effort '. | |
| September 20, 1951 | Auditing and Nutrition | L. Ron Hubbard gives a lecture, 'Auditing and Nutrition '. | |
| September 24, 1951 | Effort Processing Fundamentals-Part I | L. Ron Hubbard gives a lecture, 'Effort Processing Fundamentals-Part I '. | |
| September 24, 1951 | Effort Processing Fundamentals-Part II | L. Ron Hubbard gives a lecture, 'Effort Processing Fundamentals-Part II '. | |