When searching in databases, keep in mind that they do not work in the same way as Google - you have to be more strategic with your searching to find resources that are relevant quickly.
You may have to try different search terms in order to find the kinds of articles you want. Brainstorm a list of search terms around your topic and try them in different combinations.
You can consider:
In their Advanced Search Options, databases will give you different search bars to help you break your topic into meaningful chunks. They will also let you search for only specific kinds of resources (for example, peer reviewed articles) to cut down on your search time.
The library's Quick Topic Search (on the library homepage) will return a number of different kinds of resources including academic (peer reviewed) journal articles, newspaper articles, and magazine articles. It can be a great place to start your research. However, the Quick Topic Search does not cover all of Langara's databases. Additionally, it is highly multidisciplinary, so it may also return a number of irrelevant results. Sometimes, it may be necessary for you to search in individual scholarly databases to find the most relevant research.