A Caltech Library Service

Hrothgar IE: A Distributed, Persistent Inquiry Environment for K-12 Learning

Gottschalk, T.D. (1999) Hrothgar IE: A Distributed, Persistent Inquiry Environment for K-12 Learning. California Institute of Technology . (Unpublished)

See Usage Policy.


Use this Persistent URL to link to this item:


he concept of a scalable, interactive simulation environment is explored as a substantive application of High-Performance Computing (HPC) technology within K-12 education. An integrated system, combining a scalable simulation engine, information/discourse database components and WWW-based access is proposed as a prototype framework for an inquiry-based learning environment - a progressive approach consistent with the calls for fundamental changes in science education advocated in both the National Science Education Standards and Project 2061. Pursuing the curriculum issue further, it is suggested that this simulation Inquiry Environment could be positioned as a key tool for constructing knowledge-building representations ('artifacts') in the sense advocated in modern, dialogue-focused theories of learning and teaching. Middle school is identified as the ideal testing area for this approach, with a broad, possibly multidisciplinary subject matter for the simulation (e.g., ecology, government, and economics). A number of technical issues related to design choices and implementation strategies for the simulation engine are explored. It is argued that the HPC features within the system design are essential in enabling the overall educational goals. The next steps in the implementation process are discussed, emphasizing the need for a collaboration of computational scientists, educators, and cognitive scientists in the identification of simulation scenarios and associated curriculum elements.

Item Type:Report or Paper (Technical Report)
Group:Center for Advanced Computing Research
Record Number:CaltechCACR:CACR-1999-180
Persistent URL:
Usage Policy:You are granted permission for individual, educational, research and non-commercial reproduction, distribution, display and performance of this work in any format.
ID Code:28171
Deposited By: Imported from CaltechCACR
Deposited On:24 Mar 2004
Last Modified:03 Oct 2019 03:29

Repository Staff Only: item control page