CAJ | 학술논문

随着教育范式总体朝向“以学为基点”的革命性转变，教育设计的重心开始从传统的支持“教”转向支持“学”。以往，教育技术研究者对“学习者中心设计”的讨论集中在总体的教学设计层面，而在具体的技术设计层面关注较少。学习者中心的技术设计基于学习科学研究，重点关注“技术支持的逼真学习环境设计以及其中帮助学习者跨越专长知识鸿沟的支架设计”。国际教育领域正在兴起的“设计研究”为促进学习者中心技术设计的持续革新提供了新的研究范式，而Model-It作为学习者中心技术设计的成功案例，为我们提供了有益的设计参考。
수착교육범식총체조향“이학위기점”적혁명성전변，교육설계적중심개시종전통적지지“교”전향지지“학”。이왕，교육기술연구자대“학습자중심설계”적토론집중재총체적교학설계층면，이재구체적기술설계층면관주교소。학습자중심적기술설계기우학습과학연구，중점관주“기술지지적핍진학습배경설계이급기중방조학습자과월전장지식홍구적지가설계”。국제교육영역정재흥기적“설계연구”위촉진학습자중심기술설계적지속혁신제공료신적연구범식，이Model-It작위학습자중심기술설계적성공안례，위아문제공료유익적설계삼고。
With the revolutionary transition toward learner-based education paradigm, the center of educational design begins to change from teaching-centered to learning-centered.As to ＂learner-centered design＂,educational technology researchers often concerned with the general aspects of instructional design before, but rarely with technology design. Based on Learning Sciences, learner-centered design （LCD） focuses on how to scaffold learner across the gulf of expertise with technology-enhanced authentic learning environment. The emerging design research in education has provided a new research paradigm for sustaining technology innovation. At the end of this paper, Model- It as a successful case of LCD is described briefly for reference.