hands-on

Etymology
Possibly from the phrase.

Adjective

 * 1) Involving active participation.

Synonyms

 * in the trenches
 * in the trenches
 * in the trenches

Translations

 * Chinese:
 * Mandarin:
 * Czech:, interaktivní,
 * Finnish:
 * Georgian: პრაქტიკული, აქტიური ჩართულობის
 * German:, handlungsbasiert,
 * Russian: ,
 * Slovak: praktický, interaktívny,
 * Spanish:

Noun

 * 1) A session of active participation, often as part of training or education.