academicachievement administration casestudies childrenwithdisabilities classroomenvironment communityhealthservices cross-culturalstudies digitalmedia education education(secondary) educationaltestsandmeasurements employment europe forms functionalassessment handicapped highschools inadolescence inclusiveeducation lifeskillsguides mainstreamingineducation massmediaandyouth motivationineducation peoplewithdisabilities recreation rehabilitation school-to-worktransition servicesfor socialaspects special specialeducation sportsforpeoplewithdisabilities technologyandyouth unitedstates vocational vocationaleducation vocationalguidance