• 主题
高级搜索  >
历史搜索 清空历史
首页> 美国卫生研究院文献>Springer Open Choice >MEttLE: a modelling-based learning environment for undergraduate engineering estimation problem solving
【2h】

MEttLE: a modelling-based learning environment for undergraduate engineering estimation problem solving

机译：MEttLE：用于本科工程估算问题解决的基于模型的学习环境

代理获取
本网站仅为用户提供外文OA文献查询和代理获取服务，本网站没有原文。下单后我们将采用程序或人工为您竭诚获取高质量的原文，但由于OA文献来源多样且变更频繁，仍可能出现获取不到、文献不完整或与标题不符等情况，如果获取不到我们将提供退款服务。请知悉。
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Estimation is an important class of problems that engineering undergraduates must be able to solve. However teaching-learning of estimation is under emphasized in the current engineering curriculum. In this paper, we report on the first cycle of a design-based research project to design a technology-enhanced learning environment (TELE) to help students learn estimation. The TELE includes features such as a progressive higher-order modelling-based structuring of the estimation process, a problem system simulator and metacognitive scaffolds. We performed a lab study and found that learners were able to use the features in the TELE to solve the estimation problem and obtain an order-of-magnitude estimate. Further, learners learned some of the reasoning processes involved in performing estimation and recognized the role of evaluation and the need for practical considerations in estimation. We identified the roles of various features in the TELE for learning these estimation reasoning processes. These results have implications for the redesign of our TELE to improve student learning of estimation.
机译：估计是工科学生必须能够解决的重要问题。但是，当前的工程课程中强调的是估计的教学。在本文中，我们报告了基于设计的研究项目的第一周期，该项目旨在设计技术增强型学习环境（TELE），以帮助学生学习估算。 TELE的功能包括估计过程的基于渐进式高阶建模的结构，问题系统模拟器和元认知支架。我们进行了一项实验室研究，发现学习者能够使用TELE中的功能来解决估计问题并获得数量级估计。此外，学习者了解了进行估算所涉及的一些推理过程，并认识到评估的作用以及估算中实际考虑的必要性。我们确定了TELE中各种功能的作用，以学习这些估计推理过程。这些结果对重新设计TELE以改善学生对估计的学习有影响。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
代理获取

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号