What is Bench to Practice

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Array ( [post_type] => eb_course [orderby] => publish_date [order] => DESC [post_status] => publish [posts_per_page] => [offset] => [post__not_in] => Array ( [0] => ) [meta_query] => Array ( [relation] => AND [0] => Array ( [key] => moodle_course_id [value] => 3638 [compare] => = ) ) [tax_query] => Array ( [relation] => AND ) [filter_by_moodle_course_id] => yes [nw_courses] => 1 [filtered] => 1 )