The phrase "participating in activity" is correct and can be used in written English.
You can use it to express that someone is involved in some sort of activity. For example, "The students in the class enjoyed participating in the activity."
Furthermore, the role of parents may be better suited to supporting young people in activities that they can participate in with friends given that highly-active participants were conscious that participating in activity with parents may be viewed as 'babyish' by their peers.
Meeting goals includes having children be engaged in moderate-to-vigorous physical activity for at least 50% of class time, providing activities and opportunities that help children enjoy PE, providing verbal prompts to be active, and participating in activity with the children.
"If the parents are enjoying an active lifestyle themselves, that's modeling behavior that leads to children participating in activity to the levels that they need to be," he said.
Instead, the focus should be narrowed to questions of the type: whether game design elements G are effective for learners of type L participating in activity of type A. All these indicate a need of a systematic program of experimental studies mapping game elements to the learning and motivational specifics of individual (groups of) learners.
They'd rather choose to refuse participating in activity than to ask for help.
Political activity refers to being part of groups and participating in activity to influence health policy.
After a certain amount of grumbling, patients are again participating in activities.
I love cold weather; I just dislike participating in activities that require cold weather.
In the shotgun approach, students take ownership in finding and participating in activities.
We love participating in activities that engage us and make us feel fulfilled.
Are you participating in activities that support your physical, social and psychological well-being?
