Free scientific reasoning downloads, showing 21 - 30 of about 50

Infinitiscope is a graphical display tool that has special characteristics for numerical data display.

Scientific Calculator Precision 63 for scientists, engineers, teachers, and students. Calculates mathematical formulas of any length and complexity.

Printable hard sudoku puzzles.The game of sudoku originated in the eighteenth century.it does not involve any calculation knowledge but needs reasoning and logical thinking to come up with the answers.

DreamCalc is the Ultimate Free Scientific Graphing Calculator for Windows. A slick math application that's so realistic, you'll never reach for your hand-held calculator again!

Classic Three in a row game. Make combinations of three or more the same social icons to make them disappear. Try to score as many points as possible. Good luck in killing your valuable time!

Printable easy sudoku puzzles.The game of sudoku originated in the eighteenth century.it does not involve any calculation knowledge but needs reasoning and logical thinking to come up with the answers.

Scientific Screensaver with a thousands of moving points(stars or living cells).
Color points are producing a moving moire effect.

eCalc is an easy to use scientific calculator with many advanced features including unit conversion, complex number math, equation solving, and even support for both algebraic and RPN operating modes.

Our innovative test ??“ exclusive ?«IQ Quiz for Indigo Kids Pro?» ??“ is a reasoning test for REAL indigo kids. If you have children, now you can test their reasoning abilities. Learn their REAL aptness!

Scientific Calculator Precision 72 for scientists, engineers, teachers, and students. Calculates mathematical formulas of any length and complexity.