The phrase "a helpful aspect" is correct and usable in written English.
It can be used when discussing a feature or characteristic that provides assistance or support in a particular context.
Example: "One helpful aspect of this software is its user-friendly interface, which makes it easy for beginners to navigate."
Alternatives: "a beneficial feature" or "a useful element."
The mentorship provided at Polsky has proven to be a particularly helpful aspect as well: "There are gaps in our team that mentors are helping us figure out how to fill or work through, which makes all the difference".
A particularly helpful aspect of this approach is motivational interviewing, which enhances the youth's desire to change his/her online activities.
A unique and helpful aspect of this tool was that, for a selected food item, the software automatically suggested other foods normally associated with it in the French diet.
The majority of participants (38/56, 67.9%) reported that a regular meeting with the advisor was the most helpful aspect of the programme and the least helpful was the use of handouts in improving eating habits (17/56, 30.3%).
Students unanimously identified the discussion sections as the most helpful aspect of the course, and the predominant criticism was a request for more discussion sessions.
Another helpful aspect of MIT life is the fact that the way the housing system is set up, you will get to live with upperclassmen near by.
One helpful aspect for the small farmer is that this cover crop seed is relatively inexpensive to use and can be stored for several growing seasons.
Inadvertently, this may be the single most helpful aspect of "Real College" -- if kids read this book and find themselves closely relating to any of these four fictional people, they should not go to college.
It carries advice on such topics as avoiding travelers' diarrhea, the vaccinations required or recommended for travel to certain countries, and combating mosquitoes (one helpful aspect of the site is that the C.D.C. freely mentions brand name remedies, like Permanone, a repellent).
Further, one helpful aspect of encouragement we may fail to consider is inclusion.
