Mathematics Community Portal
Welcome – From the Editor
Welcome to the Mathematics Portal. Here you will find some of the best mathematics resources hosted on the Internet. We hope you find what you are looking for as you browse through the wealth of resources that will supplement your mathematics teaching and learning. The mathematics editorial board uses the same form for peer reviewing as is used for faculty development. It can be found here: Peer Review Form.
New Materials

Calculus: An Integrated Approach
This is a digital textbook “Calculus: An Integrated Approach” by Matt Cathey and Joseph Spivey. The textbook covers a...

TEDxBrussels: Open Science can save the planet
Frontiers’ CEO, Kamila Markram, makes a case at TEDxBrussels for why open science is the key to innovation, economic...

Voronoi Soccer  Apps on Google Play
Soccer game showing the Voronoi Diagram The Voronoi diagram is the partition of a space in the regions closest to...

Mason OER Metafinder (MOM): OER Repository Search Engine
George Mason University Libraries' "Mason OER Metafinder" is designed as a search engine (metafinder) of popular OER...

Mozilla IoT's "Project Things"
Mozilla IoT's Project Things is an experimental framework/IoT digital platform of software and services for connecting...

Integrales Dobles y Volumen  Sumas de Riemann
Integrales Dobles y Volumen  Sumas de Riemann Interpretación geométrica de la definición de integrales dobles para el...

Derivadas Direccionales  Interpretación geométrica
Derivadas Direccionales  Interpretación geométrica Interpretación geométrica de las derivadas direccionales de funciones...

Derivadas Parciales  Interpretación geométrica
Derivadas Parciales  Interpretación geométrica Interpretación geométrica de las derivadas parciales de funciones de dos...

Curvas de Nivel  Interpretación geométrica
Curvas de Nivel  Interpretación geométrica Interpretación geométrica de las curvas de nivel de funciones de dos...

Mathematics for Elementary Teachers
This book was developed at the University of Hawai`i at Mānoa for the Math 111 and 112 (Mathematics for Elementary...

Joint Roadmap for Open Science Tools (JROST)
The Joint Roadmap for Open Science Tools (JROST) is a collaborative effort by likeminded individuals and organizations...

Open Science MOOC: Principles and Practices
The Open Science MOOC: Principles and Practices is designed for faculty, students, and researchers who want to better...

Invited Lectures from the 13th International Congress on Mathematical Education  SpringerLink
This book is Open Access under a CC BY 4.0 license. The book presents the Invited Lectures given at 13th International...

Dalton State College APEX Calculus
This text for Analytic Geometry and Calculus I, II, and III is a Dalton State College remix of APEX Calculus 3.0. The...

WeBWorK Problems for OpenStax Calculus Volume I
These opensource mathematics homework problems are programmed for the WeBWorK mathematics platform and correspond to...

W. Pong  MAT 211: Calculus III Faculty ePortfolio for CSU Dominguez Hills
This open textbook is being utilized in a Multivariable Calculus course for undergraduate students by Wai Yan Pong,...

Human and Machine Consciousness
Consciousness is widely perceived as one of the most fundamental, interesting and difficult problems of our time....

Collatz conjecture
Please see this site: https://boinc.thesonntags.com/collatz/

Open Science Training Handbook (ver 1)
The Open Science Training Handbook (ver. 1) is intended for anyone who wishes to host Open Science training events or...

Linear Algebra with Applications
After being traditionally published for many years, this formidable text by W. Keith Nicholson is now being released as...

Elementary Differential Equations with Boundary Value Problems
Elementary Differential Equations with Boundary Value Problemsis written for students in science, engineering, and...

Elements . of Discrete Mathematics
Online discrete mathematics textbook with exercises; oddnumbered solutions available

EoM
Please see this pdf: https://www.encyclopediaofmath.org/index.php?title=User_talk:Musictheory2math&printable=yes

Transforming Matrix Algebra Education for the STEM Undergraduate
Many university STEM major programs have reduced the credit hours for a course in Matrix Algebra or have simply dropped...
New Members

Benito GarciaPublico

Phaedra WellsSouthern University System  Baton Rouge

Tiffany VappieSouthern University System  Baton Rouge

Joseph SpiveyWofford College

Matthew CatheyWofford College

Remberto JimenezRemberto1404

Joy Bestren/a

Adam GilbertSouthern New Hampshire University

Wayne TillettOrange Walk ITVET

Brendan GormleyOLHRS

adriana gallifac. exactas

muzaffer dinçdyscal

J Denice LewisIndiana University System  Indiana University Purdue University at Indianapolis

Simona DavisNiagara College of Applied Arts and Technology

Yusuf Şamil AdıgüzelYusuf Şamil Adıgüzel

Paige AbertTimberland High School

genezio de OliveiraITA TECNOLOGIA EDUCACIONAL

Radha PaniniUniversity of North Dakota

Kezia McDonaldsfd gfh

Paige JonesTimberland High School

Jason LoCalifornia State University, Northridge

Flora losenflower

Robert MaxellLong Beach City College
Materials by Discipline
 Algebra and Number Theory (553)
 Analysis (107)
 Applied Mathematics (90)
 Calculus (459)
 Developmental Mathematics (471)
 Differential Equations (140)
 Discrete Mathematics (225)
 Dynamical Systems (41)
 Foundations of Mathematics (113)
 General and Liberal Arts Math (249)
 Geometry and Topology (224)
 Mathematical Modeling (77)
 Mathematics Publishing Tools (31)
 Numerical Analysis (54)
 PreCalculus Mathematics (346)
Mathematics on the Web

Research on British teeth unlocks potential for new insights into ancient diets
Jul 17, 2018 04:03 PM PDT

Origins of ordinary things: Mathematics
Jul 17, 2018 12:41 PM PDT

Track Geometry Measurement System (TGMS) Market Growth Opportunities, Industry Analysis ...
Jul 17, 2018 08:11 AM PDT

Citroen considering significant C3 setup change
Jul 17, 2018 07:48 AM PDT

High School Calculus Not As Important As Mastering Prerequisites Study Finds
Jul 17, 2018 07:37 AM PDT

Four projects on S. Boulevard in Idaho Falls include new roundabout
Jul 17, 2018 07:26 AM PDT

Puzzling through a geometry question
Jul 17, 2018 07:03 AM PDT

Global Automotive Variable Geometry Turbocharger Market 2018  Industry Status, Application and ...
Jul 17, 2018 05:33 AM PDT

Automotive Variable Geometry Turbocharger Market Analysis and Prediction by Leading ...
Jul 17, 2018 04:48 AM PDT

Nylon Calculus: Jayson Tatum and the improvement of young passers
Jul 17, 2018 04:03 AM PDT

The Extensive Evidence of CoRequisite Remediation's Effectiveness
Jul 17, 2018 12:07 AM PDT

A new Pu(iii) coordination geometry in
Jul 17, 2018 12:07 AM PDT

Global Track Geometry Measurement Systems Market Current and Future Prospect by 2023 ...
Jul 16, 2018 11:45 PM PDT

Global Track Geometry Measurement Systems Market Share (20182023): Amberg Technologies ...
Jul 16, 2018 11:38 PM PDT

CUNY's lax placement standards yields fewer remedial students
Jul 16, 2018 07:48 PM PDT

Current SD High School Graduation Requirements.
Jul 16, 2018 02:11 PM PDT

Computational Geometry
Jul 16, 2018 04:13 AM PDT
Mathematics on Twitter
 RT @MathsInEurope: The unbearable mathematical lightness of David Bowie mathematicsineurope.eu/?p=15492 hours ago  amermathsoc
 RT @womeninmaths: What does it mean to be a successful mathematician? What is involved in a successful mathematical career? The @LondMathSo…3 hours ago  amermathsoc
 RT @centerofmath: We ❤️ #MathArt. Mathematician Alexander Henderson from the University of California Riverside has Euler's equation tattoo…3 hours ago  amermathsoc
 RT @NSF: Astronomers using @theDESurvey on the NSFsupported @NOAOSouth have discovered 12 previously unknown moons of Jupiter! Read more…4 hours ago  NSF_MPS
 Try out this baseball problem during the 7th inning stretch of tonight’s #AllStarGame #physics bit.ly/2L3DarP6 hours ago  maanow
 What sets the MERLOT Collection apart from other libraries? buff.ly/2tpKPF410 hours ago  MERLOTorg
 RT @calstate: .@affordableCSU connects faculty across California with free and lowcost course materials through @cool4ed, @MERLOTorg & @Sk…11 hours ago  MERLOTorg
 Scared of math? Don't be! Learn how to fight the fear and share your math memoir n.pr/2JJJOOU13 hours ago  maanow
 Of course I should have included @K8theChemist!!!1 day ago  NSF_MPS