## Mathematics lesson and learning tools

Our latest additions:

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.

Check out our range of calculators on the right panel or browse available topics.

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

*Mon, 20 Nov 2017 14:15:07 EST*

Researchers are learning more about undergraduates' experience in science, technology, engineering and math (STEM) classes and sharing a set of survey questions that will help researchers and educators at other universities do the same.

*Fri, 17 Nov 2017 14:17:13 EST*

How does the Japanese tree frog figure into the latest work of a noted mathematician? As it turns out, quite prominently. Researchers used the curious mating ritual of male Japanese tree frogs as inspiration for their exploration of 'swarmalators' -- their term for systems in which both synchronization and swarming occur together.

*Wed, 15 Nov 2017 15:36:40 EST*

Can a close look at the universe give us solutions to problems too difficult for a computer -- even if we built a computer larger than a planet? Physicist Stephen Jordan reflects on this question in a new NIST video, along with a scientific paper that considers one particular tough problem the universe might answer.

*Mon, 13 Nov 2017 16:29:20 EST*

A novel computational method allows researchers to parse how multiple organs contribute to a disease over time, giving a more holistic view of disease and potentially revealing new avenues for intervention.

Provided courtesy of: **Mathematics News -- ScienceDaily**