Basic searching
Google Scholar allows you easily to search for articles and other academic publications, patents, and case laws.
Searching for articles
Google Scholar offers an intuitive interface. It has a single search box where you can type search terms relevant to your topic. "Articles" is the default filter, so the results will include academic publications. Next to this, is the "Case law" filter. You can use this option if you are seeking for legal information in the United States.