The document discusses what the author has learned about various technologies from constructing a video project. The author learned how to use the video editing program Corel VideoStudio Pro, including how to cut and layer clips, add titles, transitions, music and sound effects. They also learned how to use a camera, including the functions of buttons and how to film and review footage. Additionally, the author became familiar with using a tripod and taking photos with a still camera to document filming locations. Finally, the author discusses learning how to create and format pages on the blogging platform Blogger, including inserting images and text.