| ID | Interpret | Skladba | Album | |
| 151. | Eric Langhorst | Speaking of History #188 - Review of a Trip to the Newseum in Washington DC | Speaking of History |  |
| 152. | Eric Langhorst | Speaking of History Podcast #181 - The Donner Party Debate Lesson | Speaking of History | |
| 153. | Eric Langhorst | Speaking of History #176 - Celebrate Lincoln's Birthday and Break a World Record | Speaking of History | |
| 154. | Eric Langhorst | Speaking of History #171 - Teaching Lincoln With Editorial Cartoons From His Time | Speaking of History | |
| 155. | Eric Langhorst | Speaking of History #187 - How I Use Twitter and a Teacher and Educator | Speaking of History | |
| 156. | Eric Langhorst | Speaking of History Podcast #180 - Speech on Opportunity for Platte County Schools | Speaking of History | |
| 157. | Eric Langhorst | Speaking of History #195 - Project Zero Classroom Workshop at Harvard | Speaking of History | |
| 158. | Eric Langhorst | Speaking of History #184 - Creating "Common Craft" Type Videos in Class to Describe Historical Terms | Speaking of History | |
| 159. | Eric Langhorst | Speaking of History #185 - Review of Lincoln's Sanctuary - Abraham Lincoln and the Soldiers' Home by Matthew Pinsker | Speaking of History | |
| 160. | Eric Langhorst | Speaking of History #175 - Smithsonian American History Museum and Web 2.0 Tools | Speaking of History | |
| 161. | Eric Langhorst | Speaking of History Podcast #181 - The Donner Party Debate Lesson | Speaking of History | |
| 162. | Eric Langhorst | Speaking of History #184 - Creating Common Craft Type Videos in Class to Describe Historical Terms | Speaking of History | |
| 163. | Eric Langhorst | Speaking of History #192 - Bison Chip Cookout | Speaking of History | |
| 164. | Eric Langhorst | Speaking of History #169 - Professional and Technology Goals for 2009 | Speaking of History | |
| 165. | Eric Langhorst | Speaking of History #177 - Review of Smithsonian Online Lincoln Conference | Speaking of History | |
| 166. | Eric Langhorst | Speaking of History #191 - Tips for Travel to DC for NECC 2009 | Speaking of History | |
| 167. | Eric Langhorst | Speaking of History #185 - Review of Lincoln's Sanctuary - Abraham Lincoln and the Soldiers' Home by Matthew Pinsker | Speaking of History | |
| 168. | Ian Griffin | Interview: Robert Middleton | Professionally Speaking | |
| 169. | Ian Griffin | Interviews: Silicon Valley Summer Interns | Professionally Speaking | |
| 170. | Ian Griffin | Interview: Robert Swan - Polar explorer | Professionally Speaking | |
| 171. | Ian Griffin | Interview: Bruce Sterling | Professionally Speaking | |
| 172. | Ian Griffin | Interview: David Allen - Productivity Guru | Professionally Speaking | |
| 173. | Ian Griffin | Interview: Gary Karp - Life on Wheels | Professionally Speaking | |
| 174. | Ian Griffin | Inteview: Hank Brigman - Touchpoint Guru | Professionally Speaking | |
| 175. | Ian Griffin | Interview: Kare Anderson | Professionally Speaking | |
| 176. | Florence L. Trawick | My Eccentric Grandfather (Alabama) | Americans Speaking | |
| 177. | Florence L. Trawick | conversation (Alabama) | Americans Speaking | |
| 178. | Eric Langhorst | Speaking of History #189 - Early Morning Walk to the Lincoln Memorial in DC | Speaking of History | |
| 179. | Eric Langhorst | Speaking of History #183 - Using the Daughters of the American Revolution Magazine American Spirit in Class | Speaking of History | |
| 180. | Eric Langhorst | Speaking of History #176 - Celebrate Lincoln's Birthday and Break a World Record | Speaking of History | |
