William Heard Kilpatrick, who pioneered project-based learning in the early 1900s, advocated basing schools on child-chosen projects engendering "purposeful activity." When children are allowed to choose what to explore, they become intrinsically motivated to work hard and strive for the highest quality. A fifth-grade teacher describes his multidisciplinary, developmental approach to project design and his students' salutary perceptions and reactions. (MLH)
克伯屈，誰率先推出基於項目的學習在20世紀初，主張立足學校的孩子選擇的項目醞釀“有目的的活動。”當孩子可以選擇什麼探索，他們成為內在的動力去努力工作，爭取最高的質量。一個五年級的老師介紹了他的多學科，發展項目的設計方法和他的學生有益的看法和反應。 （雜木）
