Virtual math objects with pedagogical, mathematical, and cognitive fidelity

نویسنده

  • Beth Bos
چکیده

The examination ofmathematical and cognitive fidelity formath relatedwebsites has been studied byWeb designers; yet teachers, and especially pre-service teachers, as users of technology in the classroom, also need to be familiarwith pedagogical,mathematical, and cognitive fidelity.What is pedagogical,mathematical, and cognitive fidelity; and, what makes amathwebsite high in pedagogical, mathematical, and cognitive fidelity are discussed in this article. Evidence is shown that technology high in pedagogical, mathematical, andcognitivefidelity,whenused in theclassroom, improves student academicachievement. 2008 Elsevier Ltd. All rights reserved.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Mathematical and Cognitive Fidelity, Technology Impacting Mathematical Achievement

The nature of fidelity in terms of technology driven mathematical objects leads to deeper awareness of how technology can affect mathematical understanding. Technology tools used in mathematics vary in the degree of mathematical and cognitive fidelity. In this paper we will take a closer look at the issue of fidelity and show a study that suggests mathematical and cognitive fidelity lead to gre...

متن کامل

Effects of Handling Real Objects and Self-Avatar Fidelity On Cognitive Task Performance in Virtual Environments

Immersive virtual environments (VEs) provide participants with computer-generated environments filled with virtual objects to assist in learning, training, and practicing dangerous and/or expensive tasks. But does having every object being virtual inhibit the interactivity and effectiveness for certain tasks? Further, does the visual fidelity of the virtual objects affect performance? If partic...

متن کامل

Effects of Handling Real Objects and Self-Avatar Fidelity on Cognitive Task Performance and Sense of Presence in Virtual Environments

Immersive virtual environments (VEs) provide participants with computer-generated environments filled with virtual objects to assist in learning, training, and practicing dangerous and/or expensive tasks. But does having every object being virtual inhibit the interactivity and level of immersion? If participants spend most of their time and cognitive load on learning and adapting to interacting...

متن کامل

Effects of Handling Real Objects and Avatar Fidelity On Cognitive Task Performance in Virtual Environments

Immersive virtual environments (VEs) provide participants with computer-generated environments filled with virtual objects to assist in learning, training, and practicing dangerous and/or expensive tasks. But for certain tasks, does having every object being virtual inhibit the interactivity? Further, does the virtual object’s visual fidelity affect performance? Overall VE effectiveness may be ...

متن کامل

Competencies in Teaching Math with an IT-Based Approach: A Comparison between Student-Teachers and Article 28 Trainees

The present research has aimed to compare the competencies in teaching math using an IT-based approach in student-teachers and trainees admitted based on Article 28. A quasi-experimental approach was used, and static groups were devised, with the research sample consisting of 20 student-teachers and 20 Article 28 trainees from the province of Eastern Azerbaijan during 2018-2019. Both groups wer...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • Computers in Human Behavior

دوره 25  شماره 

صفحات  -

تاریخ انتشار 2009