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.
Here is an article on teaching online math in the world of COVID19:
https://www.evmonews.com/post/elearningcovid19world
Showcase
Symbolab Math Solver:
This site allows the user to enter in a wide variety of math problems. The computer solves the problem and shows the relevant steps. It have a user friendly math equation editor and an abundance of examples.
New Materials

Discrete Math
The focus of this textbook is on applying discrete math techniques from the two broad component areas of discrete math,...

Quantitative Reasoning Workbook
This workbook with practice exercises for Quantitative Reasoning was created through a Round 14 Textbook Transformation...

Ancillary Materials for OpenStax Precalculus
This collection of worksheets, homework assignments, and study skills exercises was created through a Round 14 Textbook...

Mr. Nussbaum  Stock the Shelves  Online Game!
Interactive game allowing users to practice plotting points on a coordinate plane.

Mr. Nussbaum  Order Ops  Online Game
Interactive online game allowing uses to practice order of operations skills

Mr. Nussbaum  Tony's Fractions Pizza Shop
Interactive game allowing users to practice identifying, reducing, and recognizing equivalent fractions.

Optimization  Rectangle Inscribed in a Parabola
Interactive applet exploring the optimization problem of inscribing a rectangle in a parabola.

Optimization  Bending a Wire
Interactive applet exploring the optimization problem of determining the point at which to bend a wire to create a...

Mean Value Theorem:
Interactive applet illustrating the Mean Value Theorem

Derivatives and the Shape of a Graph
Interactive applet explorng the relationships between the characteristics of the graph (increasing, decreasing, concave...

Reconstruct f from its Second Derivative
Interactive applet allowing users to practice constructing the derivative of a function when given the graph of the...

Reconstruct f from its First Derivative
Interactive applet allowing users to practice constructing the graph of a function f when given the derivative f'.

Engineering Expert  Open Educational Resources
You will find here a plethora of Open Education Resources (OER) you can learn and develop, as well as share with your...

Personalized Online Learning from Oppia
El recurso contiene una actividad que tiene por finalidad establecer térmmino a término el sistema de ecuaciones lineales...

Cymath Math Solving App
This site helps the use in solving calculus and algebra problems online with with stepbystep solutions.

Chegg Math Solver
This site has an online math calculate with stepbystep solutions and explanations.

Phase plane plotter
This tool plots a system of differential equations of the form dx/dt = f(x,y), dy/dt = g(x,y).

Direction field plotter
This page contains a graphing tool that plots a direction field for differential equations of the form dy/dx = f(x,y).

Vector Calculator
This site contains an online graphing tool that allows the user to visualize vectors in plane, perform vector addition...

WinFIG
WinFIG is a vector graphics editor application. It has become quite popular among academic users for it’s ability to use...

Optimization  Getting Power to an Island
Interactive applet exploring an optimization problem.

Exploring the Mean Value Theorem # 3
Students explore the Mean Value Theorem.

Intermediate Value Theorem
Interactive applet exploring the Intermediate Value Theorem

The Intuitive Notion of the Chain Rule
Interactive applet exploring the chain rule.
New Members

Carl PetersenNone

OPPS PrintASTI ACADEMY

Mallika HarmonDubai Univercity

Twianie RobertsTennessee State University

Светлана Бугановаkayakh

SURESH THANGARAJANschool

Omega PascubelloHumboldt State University

Sam JonesMOD

Odet AlférezUniversidad Autónoma de Yucatán

Rosa Rysa SimbahanSt. Anne College Lucena, Inc

Erica JohnsonAmerican InterContinental University

Engr SHOAIBIMPERIAL COLLEGE OF BUSINESS STUDIES LAHORE

Howell McCulloughEduTechnologic, LLC

Joe PolidoroBerkshire Community/Technical College

Sam SaundersBuckingham School

COLLEEEN TAYLORLYNNVILLESULLY SCHOOLS

Maggie FlintNortheast State Community College

Richard AbdelkerimPasadena City College

Abdul RehmanNone

pihu guptaBangalore university

Oyunsaikhan TseyenoidovTSakhim khicheel

Devyn FairbairnBroadalbinPerth High School

Misti BaileyTulsa Community College
Materials by Discipline
 Algebra and Number Theory (586)
 Analysis (109)
 Applied Mathematics (783)
 Calculus (487)
 Developmental Mathematics (450)
 Differential Equations (151)
 Discrete Mathematics (231)
 Dynamical Systems (40)
 Foundations of Mathematics (120)
 General and Liberal Arts Math (250)
 Geometry and Topology (221)
 Mathematical Modeling (76)
 Mathematics Publishing Tools (33)
 Numerical Analysis (50)
 PreCalculus Mathematics (292)
Journals & Publications
 Linear Algebra and its Applications
 Mathematics of Computation at AMS
 Journal of the American Mathematical Society
 Proceedings of the American Mathematical Society
 The College Mathematics
 American Mathematical Monthly
 Mathematics Magazine
 Focus Magazine
 Applied Mathematics ENotes
 Mathematics MDPI
 Fractional Calculus and Applied Analysis
Mathematics on the Web
Mathematics on Twitter
 Students can explore a cube dissection from ancient China by using paper models, computer animations, and/or 3D pri… twitter.com/i/web/status/1…2 hours ago  maanow
 Some scientific publishers are reporting a surge in submissions this year as scholars find more time during the pan… twitter.com/i/web/status/1…5 hours ago  amermathsoc
 Child care grants are available for the AMS Spring Sectional Meetings, see buff.ly/2XXOj1d The deadline to… twitter.com/i/web/status/1…9 hours ago  amermathsoc
 How can we build and maintain community in an online classroom? Check out the latest from #MathValues for tips on h… twitter.com/i/web/status/1…11 hours ago  maanow
 We might miss going into the office, but we certainly don't miss traffic! 🚘Our final #PICMath Showcase team from… twitter.com/i/web/status/1…12 hours ago  maanow
 The deadline for proposals for Special Sessions for the AMS Fall Eastern Sectional Meeting at the University of Buf… twitter.com/i/web/status/1…14 hours ago  amermathsoc
 New job posting: IT Manager Network, Storage & Datacenter  MGIC  Milwaukee, WI dlvr.it/Rr0z5V1 day ago  maanow
 2020 was a challenging year, but it was also an exciting year, at least numerically. Check out MAA member… twitter.com/i/web/status/1…1 day ago  maanow
 RT @eric_lander: Humbled and excited to serve as WH science advisor for Presidentelect @JoeBiden. He has assembled a diverse team of brill…1 day ago  amermathsoc
 New job posting: Senior Architect/Studio Director  Architectural Resources Group  Los Angeles, CA dlvr.it/Rqx2cZ2 days ago  maanow