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IDEA's popular articles in 2021
5 Most Popular Articles in 2021

What piqued reader interest this past year? Here we recap our top 5 popular articles that received the most reads in 2021!

Coach using mental imagery for motivation
Mental Imagery and Running

A new mental imagery technique, “functional imagery training,” may help self-described “nonrunners” complete their first ultra-marathon. 

Faster Walking After a Stroke

If you work with stroke survivors, speed walking after a stroke will help them get a step ahead in their cognitive fitness.

Man listening to music for running performance
Music for Running Performance

On days when mental energy is low, the benefits of music for running can help by lifting performance back to normal levels.

Woman exercising for HIIT benefits
HIIT Benefits Health

High-intensity interval training is popular among all ages. Beyond its convenience and efficacy, research shows HIIT benefits health, too.