ResultsTeachers’integration practices and the development of 21st-century skillsTeachers use computing in the classroom in several ways to improve their instruc-tion. However, much of their use does not truly involve integrating technology toenhance 21st-century skills but continues to involve the treatment of computing asa separate activity from regular instruction. In the focus group, some participantsdescribed their use of computing as a center, separate from their regular instruction,as in the following example: