Cut-The-Knot

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Resource:

Cut-The-Knot

Provider:

Cut-The-Knot

Summary:

Age Range: 10 and up (Grades 4-12, with parental supervision). This ad-supported website offers a vast array of interactive math puzzles, lessons, and activities geared to those who have mastered basic arithmetic and are studying algebra, geometry, probability, etc.

Description:

When you get to the site you will see a brief introduction in the center of the page. Scroll below it to a menu that includes links to activities in the following areas:

Arithmetic
Algebra
Math Games & Puzzles
Logic
Fractals & Chaos
Calculus
Geometry
Probability
Computer Math Magic
Visual Illusions
And much more!

Click on any one of interest and a new page opens with instructions and interactives.

Students studying middle school math and beyond will have no problem navigating this site and enjoying the activities on their own.

Note: Because the site contains many randomly generated advertising banners and buttons, parents (as always) should preview the site and supervise Internet access.

Contributed by:

C A T E G O R I E S

Orientation:

General

Subjects:

Math

Teaching Methods:

Online Interactive

I N T E N D E D F O R:

Ages:

10,11,12,13,14,15,16,17,18

Grades:

4,5,6,7,8,9,10,11,12

F O R M O R E I N F O R M A T I O N

Web Site:

Click here to navigate to web site