The phrase "conventional topics" is correct and usable in written English.
It can be used when referring to subjects or themes that are widely accepted or commonly discussed.
Example: "In our discussion, we will focus on conventional topics such as education, health, and technology."
Alternatives: "traditional subjects" or "common themes."
On more conventional topics, the N.H.L.'s participation in the 2014 Olympics just got a respected voice of support: Steve Yzerman, Canada's general manager and the revered former Red Wing.
Despite the glaring fact that 61 of the past 62 rampage killings were committed by men, mainstream media outlets continue to marginalize and outright ignore critical questions about masculinity and instead focus on the more conventional topics of mental illness and guns.
These are quite conventional topics; however, we were able to bring something new to them all.
The course includes some conventional topics such as single-population models, including discrete, continuous, and age-structured models.
Stability and asymptotic investigation of linear difference equations is a conventional topic which covers the study of various types of these equations.
Discussions at F.H.I. range from conventional philosophic topics, like the nature of compromise, to the optimal structure of space empires — whether a single intergalactic machine intelligence, supported by a vast array of probes, presents a more ethical future than a cosmic imperium housing millions of digital minds.
As with a conventional encyclopedia, topics in The Guide are arranged alphabetically.
Every weekday, at an undisclosed location near Austin, Texas, he records "The Alex Jones Show," a three-hour diatribe that veers between conventional talk-radio topics (Cabinet appointments, the war in Syria) and unconventional ones (FEMA death camps, Monsanto's secret plan to make American men infertile).
Big Boi generally covers the more conventional hip-hop topics such as his childhood in the South and attractive women, while Andre 3000 discusses more unorthodox themes.
For post-graduate education, GPs considered a parallel continuing medical education in both conventional and CAM topics to be important, in order to obtain and maintain a broad medical perspective.
To make them accessible to a mass audience, conventional wisdom suggests these topics have to be simplified to the point where the people who are actually interested in them find them insultingly basic.
