The word symptom is described as an early warning signal or an indicator of an impending problem most commonly used with medical terminology.

Become a typing expert, learn touch typing method with Type Inspector Pro. This tool will teach you how to type like an expert without the worry of m...

Makes learning formula writing easy, at home or in class. Students will appreciate the intuitive, interactive drag-and-drop interface. Helpful tips a...

A program, that contains a Periodical Table of Elements with many very good features: you can get nearly all the information on each element, even fin...

CHEMIX School is an educational tool for learning chemistry. It is geared toward college-level chemistry, but is also appropriate for high-school stud...

An interactive simulation of a chemistry lab. Commonly used lab equipment and procedures are employed to simulate the steps involved in performing a c...

An illustrated e-book with Chinese art and enhanced with Chinese background music. This book contains fables from 722 A.D. to 221 B.C. Each fable is a...

A fast multiple-choice test for your vocabulary that increases learning results by automatically repeating words not guessed. If your exam approaches,...

How old was Paul Revere when he rode into history? Howold was Napoleon when the Declaration of Independencewas signed? How many years separated Cortez...

26 random arithmetic problems where each solution corresponds to a letter in the alphabet. Type in a word problem or a phrase and the program builds t...