Significant Figures and Rounding Rules

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Detail Page

written by Christopher Mulliss

This page deals with significant figures and rounding rules. It's primary audience is teachers of high-school and college-level science classes like Physics and Chemistry, but there are links to sites for students as well. For educators, this page describes recent research into the accuracy and safety of the standard rounding rule for multiplication and division and discusses the implicationsfor science education.

http://www.angelfire.com/oh/cmulliss/index.html

Subjects	Levels	Resource Types
General Physics - Measurement/Units Other Sciences - Mathematics	- High School - Graduate/Professional - Lower Undergraduate - Informal Education - Upper Undergraduate	- Reference Material

Appropriate Courses	Categories	Ratings
- Physical Science - Physics First - Conceptual Physics - Algebra-based Physics - AP Physics	- Lesson Plan - Activity - New teachers	Currently 0.0/5 Want to rate this material? Login here!

Intended Users:: Educator
Professional/Practitioner
Learner
Formats:: text/html
application/pdf
Access Rights:: Free access
Restriction:: Has a copyright or other licensing restriction.
Keywords:: error propagation, mathematics, rounding, sig figs, significant figures
Record Creator:: Date Metadata Instance was created July 1, 2003 by Waylon Flinn
Record Updated:: August 16, 2008 by Cathy Ezrailson
Other Collections:: The PSRC

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<a href="https://www.compadre.org/precollege/items/detail.cfm?ID=157">Mulliss, Christopher. Significant Figures and Rounding Rules.</a>

AIP Format

C. Mulliss, , WWW Document, (http://www.angelfire.com/oh/cmulliss/index.html).

AJP/PRST-PER

C. Mulliss, Significant Figures and Rounding Rules, <http://www.angelfire.com/oh/cmulliss/index.html>.

APA Format

Mulliss, C. (n.d.). Significant Figures and Rounding Rules. Retrieved October 15, 2024, from http://www.angelfire.com/oh/cmulliss/index.html

Chicago Format

Mulliss, Christopher. Significant Figures and Rounding Rules. http://www.angelfire.com/oh/cmulliss/index.html (accessed 15 October 2024).

MLA Format

Mulliss, Christopher. Significant Figures and Rounding Rules. 15 Oct. 2024 <http://www.angelfire.com/oh/cmulliss/index.html>.

BibTeX Export Format

@misc{ Author = "Christopher Mulliss", Title = {Significant Figures and Rounding Rules}, Volume = {2024}, Number = {15 October 2024}, Year = {} }

Refer Export Format

%A Christopher Mulliss %T Significant Figures and Rounding Rules %U http://www.angelfire.com/oh/cmulliss/index.html %O text/html

EndNote Export Format

%0 Electronic Source %A Mulliss, Christopher %T Significant Figures and Rounding Rules %V 2024 %N 15 October 2024 %9 text/html %U http://www.angelfire.com/oh/cmulliss/index.html

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The AIP Style presented is based on information from the AIP Style Manual.

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