The Center for American Politics and Public Policy has released Legislative Explorer, a data-driven visualization program that shows "patterns and trends in Congressional lawmaking without advanced methodological training."
You can observe the progress on one bill, one Congressional session, or multiple years from 1973.
Also available in print in Government Publications Reference (third floor).
Legislative histories are a compilation of all documents relating to a law, and are used to determine the intent of the law. Laws can be traced through bills, committee reports, committee prints, hearings, and Presidential messages. Committee reports will usually contain a reason for the passage of a bill.
If you have not selected a topic, do a quick search in the following SFSU databases & web sites. Remember the bill number & name, Public Law number, committees, and names of senators or representatives.
a. Congressional Quarterly’s CQ Researcher.
CQ Researcher analyzes, and provide pros and cons on, controversial and timely issues. The Chronology section includes significant legislation on the issue.
e. Congressional Research Service (CRS) Reports. CRS "works exclusively for the United States Congress, providing policy and legal analysis to committees and Members of both the House and Senate, regardless of party affiliation. As a legislative branch agency within the Library of Congress." See the website at http://www.loc.gov/crsinfo/about/ for more information about the CRS.
In Spring 2014, the library cancelled the subscription to the GalleryWatch CRS Collection, which contained more than 25,000 CRS Reports dating from 1993.
Some CRS Reports can be found on the University of North Texas Digital Library.
a. Use the Index in the CIS Index Annual Legislative Histories of US Public Laws (1994-2008)
b. Check Congressional Quarterly Almanac to see what bills have passed in the year and the synopsis.
c. For California laws, use the Deerings General Index or the current Legislative Index.
(Hint: For California laws on Education, search Schools. Teachers. and Education in the Index.)
a. Check the Investigator Catalog for legislative histories on your topic.
Do a KEYWORD search on: legislative history AND __(your subject)_, or just legislative history.
You could also do a SUBJECT search on (topic) law and legislation. For instance, Educational law and legislation. You might click on Educational law and legislation United States, or Educational law and legislation United States History, which includes compilations on educational laws.
b. Check the CIS Index Annual Legislative Histories of US Public Laws (1984-2009, in the Government Publications area on the 3rd floor, west side of the big study area). This provides a concise summary of the law, reports, bills, debate, hearings, and documents related to the law.
c. Legislative Histories of Selected U.S. Laws on the Internet, part of the Law Librarians' Society of Washington, D.C.'s Legislative Source Book.