Mathematics lesson and learning tools

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ProblemSum
Mathematics word problems (problem sums) generator

Mathematics is fun! But not only fun, it's also very important. Here we hope to help you with your journey in learning Mathematics. Feel free to drop suggestion and comments to [email protected]. We hope the tools and materials available here will be useful for you.

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Latest updated: GCD and LCM - the calculator now can take up to three numbers, Quadratic Equation - added formula and completing the square methods, Worksheet Generator - added multiplication and division of fractions, Probability - Bayes' Theorem, Matrix Calculators, Gauss-Jordan Elimination - automatically append Identity Matrix, Simultaneous Linear Equations, Probability: Bayes' Theorem, Significant Figures Calculator, Geometric Linear Transformation

Mathematics News

» Novel method for investigating pore geometry in rocks
Fri, 15 Jun 2018 09:48:18 EDT
In a fusion of mathematics and earth science, researchers have proposed a novel method for characterizing pore geometry in rock, based on persistence diagram analysis and a newly proposed parameter, the distance parameter H. The method represents heterogeneity and differences in rock type more effectively than the conventional method based on velocity distribution, without requiring costly numerical flow simulations, and the results are relatively stable with small changes in pore space.
» Block play could improve your child's math skills, executive functioning
Tue, 12 Jun 2018 18:50:53 EDT
Semi-structured block play among preschool-age children has the potential to improve two skills - mathematics and executive functioning - critical to kindergarten readiness, according a new study.
» Using mathematical approaches to optimally manage public debt
Thu, 07 Jun 2018 11:28:12 EDT
Large government debt negatively impacts long-term economic growth and the debt-to-gross domestic product (GDP) ratio is an important indicator of a country's financial leverage. Financial mathematicians propose a mathematical model that helps optimize and control the debt-to-GDP ratio.
» Options to optimize profit in broadband satellite constellations
Wed, 06 Jun 2018 12:26:38 EDT
Several large telecommunications companies have proposed plans to provide global broadband services by launching hundreds and even thousands of satellites into orbit. Although broadband for everyone sounds like a great idea, it also carries great financial risk, resulting in bankruptcy for some who've tried it. Recent research suggests a more cost-effective strategy using regional coverage and staged deployment.

Provided courtesy of: Mathematics News -- ScienceDaily