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

Symbolic Logic: An Accessible Introduction to Serious Mathematical Logic
Textbook for symbolic logic, beginning at a level appropriate for beginning students, continuing through Gödel's...

Class Notes and Worksheets for Calculus: Early Transcendentals
This set of Calculus 1 Lecture Notes and Worksheets was created under a Round Thirteen MiniGrant for Ancillary Materials...

Armstrong Calculus
This text is an adaptation of two very excellent opensource textbooks: Active Calculus by Dr. Matt Boelkins and APEX...

RWM101: Foundations of Real World Math  Saylor Academy
This course begins your journey into the "Real World Math" series. These courses are intended not just to help you learn...

Applied Algebra II
This course will focus on the study of algebraic relationships that people have used to make real predictions solving...

BMCC MTH095 Intermediate Algebra
Students will study polynomials and factoring; roots; radical and rational expressions and equations; functions and their...

Lane ORCCA: Open Resources for Community College Algebra
This Lane version of ORCCA was made possible through an Open Education Resource (OER) grant provided by Lane Community...

MTH070 Elementary Algebra
This book is designed for MTH070, Elementary Algebra, at BMCC. The student will study and demonstrate knowledge of basic...

Applied Algebra I
After a brief introduction, each section will offer examples to introduce new concepts and show how they can be applied....

Mathematics for Health and Physical Sciences
This textbook is written for a course with the same title. The course serves as a prerequisite for programs in nursing,...

Free online math calculators and solvers
More than 70 powerful online math calculators designed to help you solve all of your math problems. All of them are...

Euler's Method Calculator  eMathHelp
The calculator will find the approximate solution of the firstorder differential equation using the Euler's method, with...

Polar/Rectangular Coordinates Calculator  eMathHelp
The calculator will convert the polar coordinates to rectangular (Cartesian) and vice versa, with steps shown.

Area between Curves Calculator  eMathHelp
The calculator will find the area between two curves, or just under one curve.

Unit Normal Vector Calculator  eMathHelp
The calculator will find the principal unit normal vector of the vectorvalued function at the given point, with steps...

Overleaf, Online LaTeX Editor
This site features an online LaTeX editor that's easy to use. No installation is necessary, all you need is abrowser. The...

PCC SLC Math Resources
The materials begin with linear equations in two variables and extend through trigonometry. Each topic includes written...

Measure, Integration & Real Analysis  Sheldon Axler  Springer
This open access textbook welcomes students into the fundamental theory of measure, integration, and real analysis....

Tune into Learning
TV411 will help you read for success, finetune your writing, expand your vocabulary, get a grip on math, and explore...

regla de cramer
La regla de crammer es de importancia, porque da una expresióne explicita para la solución del sistema.Sin embargo para...

Atractor GOPY
Descripción: En este objeto estudiamos un atractor denominado GOPY que resulta ser un atractor extraño aunque no caótico....

Composición de relaciones binarias. Ejemplo.
En este vídeo, tras un breve recordatorio de los conceptos que se manejan, se presenta un ejemplo con el que se practica...

Funciones test para optimización monoobjetivo
Para resolver la mayor parte de problemas de optimización del mundo real son necesarias técnicas sofisticadas, tales como...

Composición de relaciones binarias.
En este vídeo se introduce la composición de relaciones binarias a partir de un ejemplo de la vida real. Tras la...
New Members

Kevin CheslackPostavaCP Enterprizes LLC

Javiela Gurdianeducacion

Brandon AlfajoraCSULB

Sanvi KumarCSS

Rajendra JainIndependent

Jobel LeonesDugong National High School

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Melissa Gaylethe University of the West Indies

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Thomas LangNone

Katie StumMiami Trace Elementary

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John VosburghVirginia Military Institute

Mong Kon MoCalifornia State University, Fresno

Cassandra ScottBowie State University

Monica StambachOglala Lakota College

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Materials by Discipline
 Algebra and Number Theory (588)
 Analysis (112)
 Applied Mathematics (779)
 Calculus (474)
 Developmental Mathematics (450)
 Differential Equations (149)
 Discrete Mathematics (231)
 Dynamical Systems (40)
 Foundations of Mathematics (122)
 General and Liberal Arts Math (253)
 Geometry and Topology (225)
 Mathematical Modeling (75)
 Mathematics Publishing Tools (32)
 Numerical Analysis (52)
 PreCalculus Mathematics (291)
Mathematics on the Web

Here's The Geometry Of Mercedes Trick F1 Steering
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Chatham High School Students of the Quarter
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Maryland School Board Won't Increase Passing Test Scores
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Novel Solutions for Automated Sample Cleanup at analytica 2020
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Industry Trends in the Global Hand Geometry Biometric Market SWOT Analysis by Top Companies ...
Feb 26, 2020 04:56 AM PST

201920 High School Confidential: Week 20
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Vitus goes big on electronic shifting in 2020 road bike range
Feb 26, 2020 04:45 AM PST

Chamok Hasan on making mathematics fun
Feb 26, 2020 03:48 AM PST

Precision detailing and simple geometry lets building sit in the Switzerland landscape
Feb 26, 2020 03:37 AM PST

Track Geometry Measurement System (TGMS) Market 2020: Global Key Players, Trends, Share ...
Feb 26, 2020 03:12 AM PST

Track Geometry Measurement System (TGMS) Market 2020: Increasing Demand, Current Trend ...
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KoreanAmerican wins 'Oscars of teaching'
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Global Track Geometry Measurement System (TGMS) Market Data Breakdown by Key Players ...
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Mathematics on Twitter
 RT @ElonMathStats: Dr. Chad Awtrey published an article in the Journal of Algebra and Its Applications along with students from @elonuniver…1 hour ago  maanow
 Open Access: Where is MAA? Learn more from Carol Baxter and @PaulNaish78. New on #MathValues mathvalues.org/masterblog/ope…3 hours ago  maanow
 10 Most Popular MOOCs Starting in March #MOOC @classcentral buff.ly/2PoZD2I https://t.co/9HclXSP9ZB, photo: pic.twitter.com/9HclXSP9ZB6 hours ago  MERLOTorg
 What an inspiring presentation at our #amsgradchapter @ams_uta! Wish we could've been there to hear @doctor_talitha… twitter.com/i/web/status/1…6 hours ago  amermathsoc
 There is less than one week left to apply for PIC Math! Learn more about connecting your students with real industr… twitter.com/i/web/status/1…8 hours ago  maanow
 Julie Skinner Sutton talks about her pregnancy as a grad student, the complications, and the support from her fello… twitter.com/i/web/status/1…10 hours ago  amermathsoc
 RT @JointMath: Another #JMM2020 lecture video! Here is the @AWMmath @amermathsoc Noether Lecture given by Birgit Speh @Cornell on "Branchi…22 hours ago  amermathsoc
 Call for Nominations issued for new @NSF_MPS Assistant Director. Search will ID visionary candidates to lead the Di… twitter.com/i/web/status/1…1 day ago  amermathsoc
 Celebrating #WomensHistoryMonth in March Notices of the AMS: pieces on mathematicians Fan Chung, Olga TausskyTodd,… twitter.com/i/web/status/1…1 day ago  amermathsoc
 Webinar series announced by @theNASEM "Illustrating the Impact of the Mathematical Sciences." The series features… twitter.com/i/web/status/1…1 day ago  amermathsoc