"helpful practice" is a correct phrase and can be used in written English.
You can use it to refer to a type of activity that helps a person learn or practice a skill or concept. For instance, "Doing practice tests is a helpful practice for preparing for the SAT."
(There is also cable TV's helpful practice of repeating shows throughout the week).
The area combines a naturally themed play spot with an environmentally helpful practice.
Meditation is a helpful practice for nearly everyone, but it is still dose-dependent.
In strategy, helpful practice means setting out your logic about a choice in advance — e.g., I think consumers will react in this way, competitors will react that way, we will be able to deliver this and we achieve this outcome — and then watching what actually happens against this predicted logic.
One helpful practice in CEO mastermind groups is having people from various businesses and industries represented.
One helpful practice can be to institute a twenty four hour email detox that starts Friday at sundown.
In doing so, we contribute to academic theory by exploring the under-researched areas of the content and context of socialization tactics, while illustrating helpful practices to retain key newcomers in organizations.
You can change the tempo, and this feature can be a helpful practicing tool.
While staying focused on business, apply helpful practices like these to enjoy the process.
I am a list maker, and find it one of the most helpful practices for almost anything.
Breastfeeding is one of the most helpful practices a mother can undertake to protect her baby from harmful bacteria and viruses.
