ABACUS: THE ART OF CALCULATING WITH BEADS (JAVASCRIPT) - L. Fernandes, Department of Electrical and Computer Engineering, Ryerson Polytechnic University, Toronto, Ontario, Canada "Technically, the abacus is a hand-held digital calculator, but the user must perform some sort of arithmetic manipulations before the solution is arrived at." Animated Math Glossary - Harcourt Brace School Publishers Grades K-8 math glossary. AplusMath - Interactive educational math activities for grades K-12. Includes math games, worksheets, flashcards and more. Ask Dr. Math - Math help and tutorials Basic college math – Interactive math problems, links to real-world math applications Cool Math 4 Kids - This site is designed for kids ages 3 through 12... Really, up until they get to pre-algebra stuff (up through fractions). Then, they graduate to Coolmath.com. Dan’s Math @ Home page – Math skills from basic to advanced Fibonacci Numbers and the Golden Section Numerous examples in the real world. Harcourt Math Glossary - Animated and illustrated definitions of math terms for elementary school students. Organized by grade level and alphabetically Introduction to Algebra – Good transition site from Pre-Algebra to Algebra Math Flash Cards – Different flashcard sets specific to certain math concepts Math for morons like us - Have you ever been stuck on math? If it was a question on algebra, geometry, or calculus, you might want to check out this site. It's all here from pre-algebra to calculus. You'll find tutorials, sample problems, and quizzes. There's even a question submittal section, if you're still stuck. A formula database gives quick access and explanations to all those tricky formulas. Math Homework Helper - Homework Helper will allow you to input a problem and your answer. It will then figure out if your solution is correct. Math Word Problems – Grades 1-5 Math.com - Free math lessons and math homework help from basic math to algebra, geometry and beyond. MEGA Mathematics! - Los Alamos National Lab Important concepts for the teacher of the YOUNG MATH student, including Background Info, Vocabulary, Activities, Prep & Materials, Evaluation, Further Study, etc. SELECT from "The Most Colorful Math of All" - map coloring; "Games on Graphs" - a splendor of lines and vertices; "Untangling the Mathematics of Knots" - knots and other objects are investigated; "Algorithms and Ice Cream for All" - problem solving the location of an ice cream stand; "Machines that Eat your Words" - machines that can identify patterns; "Welcome to the Hotel Infinity" - properties of infinity; "A Usual Day at Unusual School" - Students perform a play which takes place in a school where some of the students always lie and the rest always tell the truth. Niel's Timelines and Scales of Measurement - N. Brandt, Penn State University Includes Science/Technology History Timeline; Evolution Timeline; Geological Timeline; Cosmological Timeline; Scales of Measurement; etc. Choice of TEX, DVI, or ASCII files to view. Pre-Algebra – A great primer for Algebra, broken down by concept Quandaries and Queries - Math Central, University of Regina Variety of problems and their solutions. Rick’s Math Web - This site contains more than 4,800 math problems for students pre-kindergarten to high school who need help learning to count, write numbers, understand place value, addition, subtraction, multiplication, division, prime numbers, composite numbers, least common multiples, greatest common factors, factoring whole numbers, fractions and lots more. The Math Page – Basic mathematics skills from Manhattan Community College Topics in Mathematics – Links and searchable database of math resources. Can be searched by subject or keyword. U.S. CENSUS BUREAU Information of practically anything associated with population - dozens of categories including population data and the statistical abstract of the United States. WebMath - math-help web site that generates answers to specific math questions and problems, as entered by a user, at any particular moment.