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Prometheus Books The Glorious Golden Ratio [978-1-61614-423-4] - "For centuries, mathematicians, scientists, artists, and architects have been fascinated by a ratio that is ubiquitous in nature and is commonly found across many cultures. It has been called the "Golden Ratio" because of its prevalence as a design element and its seemingly universal esthetic appeal. From the ratio of certain proportions of the human body and the heliacal structure of DNA to the design of ancient Greek statues and temples as well as modern masterpieces, the Golden Ratio is a key pattern that has wide-ranging and perhaps endless applications and manifestations. What exactly is the Golden Ratio? How was it discovered? Where is it found? These questions and more are thoroughly explained in this engaging tour of one of mathematics' most interesting phenomena. With their talent for elucidating mathematical mysteries, veteran educators and prolific mathematics writers Alfred S. Posamentier and Ingmar Lehmann begin by tracing the appearance of the Golden Ratio throughout history. They demonstrate a variety of ingenious techniques used to construct it and illustrate the many surprising geometric figures in which the Golden Ratio is embedded. They also point out the intriguing relationship between the Golden Ratio and other famous numbers (such as the Fibonacci numbers, Pythagorean triples, and others). They then explore its prevalence in nature as well as in architecture, art, literature, and technology. "

A great set of maths animated lessons on topics across the curriculum, including area, equations, ratio, probability and a whole lot more. http://ictmagic.wikispaces.com/maths

A good collection of maths questions and visual blocks to solve them. Topics include addition, multiplication, fractions and ratios. http://ictmagic.wikispaces.com/maths

CK-12 Foundation's Basic Algebra, Volume 1 Of 2 FlexBook covers the following six chapters:Expressions, Equations, and Functions - covers the relationships among expressions, equations, and functions when variables are present. Also explored is how these ideas can be shown on graphs. Properties of Real Numbers - covers various forms that rational numbers can assume, including fractions, integers, and square roots. Also considered are different operations for manipulating rational numbers. Linear Equations - introduces students to methods of solving simple equations involving variables. Also covered are ratios, scale, and the percent equation. Graphing Linear Equations and Functions - provides students with a more in-depth understanding of equations by introducing coordinate plane graphing concepts such as intercepts and slope. Writing Linear Equations - focuses on writing various forms of equations based upon real-world data and already existing lines. Students will also learn about predicting data using a fitted line. Linear Inequalities and Absolute Value; An Introduction to Probability - covers operations of inequalities, including addition, subtraction, multiplication and division. These principles are then applied to absolute value and probability.

There are plenty of calculator apps in Google Play, but IDEAL WebMath is different because it shows students how to solve a problem.  IDEAL WebMath can help students with addition, subtraction, multiplication, division, comparing fractions, ratios, proportions, place values, and rounding.

learning guides for operations fractions ratio basic- geometry statistics algebra

A well-organized collection of 76 short videos demonstrating different pedagogical methods for teaching operations with fractions. Includes cool methods such as double number line and equivalent ratios.

Mathematics game from Maryland Public Television designed for middle-school pre-algebra students. The protagonist, a kid who's just had his beloved pet abducted by Bigfoot and taken to a subterranean food mill, has to solve a series of math-based puzzles to get him back. The puzzles focus on proportions, ratios, fractions, and variables.

Lure of the Labyrinth is today's innovative catch Lure of the Labyrinth is a game for middle school pre-algebra students designed to improve math and literacy skills. It includes intriguing math-based puzzles embedded in a narrative game in which students work to find their lost pet and save the world from monsters. Linked to mathematics standards, the game gives students a chance to think like mathematicians. Lure of the Labyrinth Home Page In Lure of the Labyrinth, students progress through three sections, or wings each related to a different math strand that is part of a the typical pre-algebra curriculum: * Proportions (including fractions and ratios) * Variables and Equations * Number and Operations (including geometry, order of operations and modular arithmetic) Each of the three wings includes three puzzles, and each of the puzzles has three levels progressing from easy to hard. Students have to successfully solve each puzzle three times before they can advance through the game. Lure of the Labyrinth Library Page A professional development video specifically designed for pre-algebra teachers takes them step-by-step through the things they need to do to make this engaging game the focal point of great classroom learning experiences. Planning resources include links to standards, directions for working with specific puzzles, lesson plans, explanations of the background math, and graphic organizers. Video - Lure of the Labyrinth Lure of the Labyrinth was created by Maryland Public Television and MIT Education Arcade in cooperation with FableVision.

For prealgebra students.

"A superb collection of maths questions on number, ratio and algebra aimed at secondary schools and designed for display on the class whiteboard."

"there are plenty of other infinite decimal (and infinitely useful) numbers to celebrate-Feb. 7 could have been e Day, for example, or Jan. 6, the Day of the Golden Ratio."

"π has fascinated mathematicians, engineers and other people for centuries. It is a mathematical constant that is the ratio of a circle's circumference (C) to its diameter (d); This also explains why and how this number got its name: the lowercase π was first adopted in 1706 as an abbreviation for this number because it is the first letter of the Greek for "perimeter", specifically of a circle." Introduces a video by Numberphile explaining more about the determination of π

A great new resource from the creator of 'A Maths Dictionary for Kids'. Download and print beautifully designed and wonderfully useful maths posters on a good range of topics. Your classroom walls will never be the same again. http://ictmagic.wikispaces.com/Maths

A large maths worksheet site where you can create sheets for a range of primary and secondary topics. [Be aware - site contains advertising and pop-ups] http://ictmagic.wikispaces.com/Maths

Great site for having students calculate some proportions and develop proportional reasoning from a variety of contexts. Based in KY but can still connect to many students. 

This multimedia resource includes interactive math activities, print activities, learning strategies, and videos that illustrate how math is used in everyday life. The resource addresses the following mathematics topics: Fractions; Integers; Percentages; Rate/Ratio/Proportion; Square Roots; Exponents; Patterns; Algebra; Linear Equations; Polynomials; Angles; Circles; Surface Area and Volume; Area and Perimeter; Triangles; Pythagoras; Trigonometry; Similarity and Congruence; Transformations; Shape Classification; Data Display and Graphs; Central Tendency and Distribution; and Probability.

A great general maths site with lots of tutorials, activities and games which will help your students at school and at home. http://ictmagic.wikispaces.com/Maths

This tool enables K-6 students to build visual models of word problems. There are hundreds of built-in math problems covering thirty-six different categories. Videos explain how to model each problem type. The full screen feature makes this application compatible with interactive white boards.

This is an incredible collection!!!