4NAEYC. Developmentally appropriate practicein early childhood programs serving children from birth through age 8 [EB/OL]. http://www.naeyc.org/about/positions/ pdf/PSDAP98.pdf, 1996-07-15/2008-10-12. 被引量：1
5UZOR S,SKELTON D.Senior Designers:Empowering Seniors to Design Enjoyable Falls Rehabilitation Tools[C].Austin:Proceedings of the Thirty-first ACM SIGCHI Conference on Computer Human Interaction,2012. 被引量：1
6VEITCH J,SALMON J,BALL K.Individual,Social and Physical Environmental Correlates of Childrenf s Active Free-play:a Cross-sectional Study[J].Behavioral Nutrition and Physical Activity,2010(11):1-10. 被引量：1
7ROSALES A.Collective Creation of Games Using Free Play Technologies[C].Barcelona:IDC'10 Proceedings of the 9th International Conference on Interaction Design and Children,2010. 被引量：1
8PAGLIARINI L,LUND H.Wearing the Playware[J].Artificial Life and Robotics,2011(4):381-384. 被引量：1
