The Congress.gov Legislative Process Videos site provides a series of short videos on the legislative process. A transcript is included with each video.

1. Overview of the Legislative Process (5:09)
2. Introduction and Referral of Bills (3:19)
3. Committee Consideration (3:39)
4. Calendars and Scheduling (2:35)
5. House Floor (3:53)
6. Senate Floor (4:17)
7. Executive Business in the Senate (1:59)
8. Resolving Differences (3:29)
9. Presidential Actions (1:58)

Go to: https://www.congress.gov/legislative-process

Source

"Congress.gov is the official website for U.S. federal legislative information. The site provides access to accurate, timely, and complete legislative information for Members of Congress, legislative agencies, and the public. It is presented by the Library of Congress (LOC) using data from the Office of the Clerk of the U.S. House of Representatives, the Office of the Secretary of the Senate, the Government Publishing Office, Congressional Budget Office, and the LOC's Congressional Research Service."