IDとデザイン研究は違う。どう違うの?
(Trend and issue:Constructivism and Instructional Design Jonassen Chapter 5 pp48-51)
ID:formative evaluation of the instructional materials that are produced.
DR:formative experiments-that is, iterative processes that combine factors such as arrangements for teacher training, curriculum development, and production of classroom materials- to develop instructional environments that can be used by both teachers and students to carry out various instructional tasks while undertaking research activities.
→つまり、学習のための一つの要素(教材など)を出して、その有効性について議論するのではなくて、学習環境にあるすべてのものをマクロでみて評価していく方法なのでは!?
Design research cycle can be viewed and a process that has a series of microcycles convering in-class learning tasks, grouped together in macrocycles associated with a given segment of instruction.
→つまり、学習の場に提供されたいろんなセグメントをマクロな視点で、どう学習が進められているのか、どうグループ活動がされているのかという一連の流れとして捉える?!
The over all goal of the entire design research process is to contribute to the development of a "theoretial model of learning and instruction rooted in a firm empirical base"(Brown ,1992, p143) by conducting retrospective analyses on the data collected over the course of several macrocycles.
→つまり、どういう手続きで授業をデザインすべきかというよりむしろ、授業全体を何度も繰り返す中で、マクロな視点で学習やインストラクションのモデルがどのように発展しているのか、というプロセスをおうってこと?
Rather than beginning with task analysis, design research starts with a "thought experiment" (Cobb, 2001, p456), which uses instructional design theory and methods to dvelop a tentative, provisional, and revisable learning trajectory that describes both the potential learning routes and the means to support and scaffold learning along them.
→つまり、とりあえずIDに基づいてやってみていいんだけど、IDをどう修正するかっていうのではなくて、そこから得た知見や経験を蓄積していく形で発展させていく。これは、the theoretical perspectiveon learning assumed by the design teamとthe availabole empirical research results as reflected in the current learning science body of knowledgeの両方から行う。InformalなFeedbackも含めて全体的にみる!
日本語での説明は、学習科学、学習科学とテクノロジーという本に載っています!