.png){kind=icon}
返回
Students' Problem Solving Approaches for Developing Geologic Models in the Field
.png){kind=icon}
PRE
AI
DOI：10.1002/tea.21236.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
Understanding how geologists conduct fieldwork through analysis of problem solving has significant potential impact on field instruction methods within geology and other science fields. Recent work has highlighted many aspects of fieldwork, but the problem solving behaviors displayed by geologists during fieldwork and the associated cognitive processes remain poorly understood. We present research showing how geology students initiate and develop geologic models as part of the problem solving process. We qualitatively analyzed field notes and interview data from 36 undergraduate geoscientists engaged in field exams during a 6-week advanced field camp. Eight cognitive approaches grouped in two broad categories emerged from the data that show how students develop geologic models. Students employ both single and multiple model approaches with varying degrees of success and frequency. The success of any given approach appears to be dependent on the level of students' geologic situation awareness. The development of multiple geologic models leads to a higher rate of success in general, because of the inherent flexibility to accommodate newly collected data. Instructors should continue to teach a multiple model approach until students have the proper geologic skills to ensure a high level of situation awareness and exhibit expert characteristics in the field. Furthermore, students should be instructed to eliminate weaker models as they progress throughout each mapping assignment. (C) 2015 Wiley Periodicals, Inc.
Keyword:
problem solving
fieldwork
geology
cognition
post-secondary
outdoor education
authentic science
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
IF:
4.5
论文数:
2.9K
被引数:
7.8K
机构
引用论文
.png){kind=icon}
Enhanced Nucleate Pool Boiling From Microstructured Surfaces Fabricated by Selective Laser Melting选择性激光熔化制备的微结构表面的强化核态池沸腾
PREAI
分享收藏分享收藏
查看更多内容