Australian Primary Schools Mathematical Olympiads Inc. (Popularity: )

Open to primary schools in Australia, New Zealand and surrounding countries.
Category: Science\Math\Recreations\Competitions

Online Matrix Calculator (Popularity: )

Calculates matrix determinant and inverse. Performs LU, Cholesky, QR, SVD decompositions. Calculates eigenvalues and eigenvectors.
Category: Science\Math\Software\Calculators

Online Animated Plotter (Popularity: )

interactively plots animated curves and surfaces: zoom, deformation, rotation, etc.
Category: Science\Math\Tools

e-Math Tutor (Popularity: )

Providing mathematics tutoring via e-mail, instant messaging, and telephone. (In person, Northern Colorado only).
Category: Science\Math\Education\Homework Help

Answering Mathematics Helper (Popularity: )

Exercise tool to practice addition, subtraction, multiplication, division, trigonometry and fuzzy logic problems.
Category: Science\Math\Education

Time and Date (Popularity: )

Lots of time and date related information, such as yearly and monthly calendars, counters, countdown, ...
Category: Science\Astronomy\Calendars and Timekeeping

Math.com (Popularity: )

Homework help, tutoring, and formulas.
Category: Science\Math\Education

Low Approach.com (Popularity: )

Aircraft and airport databases, RealAudio feed of SoCal approach, weather reports, aviation and weather calculators, ...
Category: Science\Aeronautics and Aerospace\Recreational Aviation

RPN Calculator (Popularity: )

This Windows programs emulates a fully programmable HP29C RPN calculator that has been augmented with ...
Category: Science\Math\Software\Calculators

Applied Thermodynamics (Popularity: )

Definition and short explanations of terms, units and basic principles.
Category: Science\Physics\Thermodynamics

Color Mathematics (Popularity: )

Algebra, geometry and trigonometric software using color variations for equation elements. Gives sample illustration of ...
Category: Science\Math\Education\Software

Slide Rule Universe (Popularity: )

includes how to use them, what they look like, who made them, and how to ...
Category: Science\Math\Tools

GraphWizard - cartesian and polar graph plotting (Popularity: )

A Windows program designed to quickly and easily plot and explore both cartesian and polar ...
Category: Science\Math\Education\Software

Piguy's Math Page (Popularity: )

This page has dozens of math calculators, making all sorts of math, from algebra to ...
Category: Science\Math\Education

Maximath (Popularity: )

Graphing calculator. Includes matrix editor and unit conversions.
Category: Science\Math\Software\Calculators

Interactive Math Server (Popularity: )

Interactive exercises, online calculators and plotters, mathematical recreations. Available in French and English.
Category: Science\Math\Education

Engineering Process Tools (Popularity: )

Unique collection of online and free engineering and scientific tools/calculation aids.
Category: Science\Technology\Chemical Engineering\Software

Thomas Scientific (Popularity: )

Worldwide supplier of scientific laboratory equipment and supplies
Category: Science\Instruments and Supplies\Distributors\T

Math Resources, Inc. (Popularity: )

Software company that specializes in the development of math materials for middle school teachers and ...
Category: Science\Math\Education\Software

American Society of Heating, Refrigerating, and Air-Conditioning Engineers (Popularity: )

International technical society organizedto advance the arts and sciences of heating, ventilation, air-conditioning and refrigeration.
Category: Science\Technology\Organizations