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Angles
Grades: 9 to 12Subjects: Geometry, Data Analysis, Statistics, and Probability, Measurement & Geometry, Measurement, Tools, and Data Analysis, MathematicsThis page provides three labs, reviewed for grades 9-12 by Illuminations, that teachers can use to help their students build imp...Contributor: ThinkfinityViews: 0Favorites: 0Angles
Grades: 6 to 8Subjects: Geometry, Trigonometry/Pre-Calculus, MathematicsThis resource, reviewed for grades 6-8 by Illuminations, provides an excellent tutorial for students to review angles, triangles...Contributor: ThinkfinityViews: 0Favorites: 0Covering the Plane with Rep-Tiles
Grades: 3 to 8Subjects: MathematicsIn this lesson, from Illuminations, students discover and explore a special kind of tiling of the plane. Rep-tiles are geometric...Contributor: ThinkfinityViews: 0Favorites: 0Cutting Corners
Grades: 9 to 12Subjects: MathematicsThis student interactive, from Illuminations, introduces students to the names and attributes of shapes they do not regularly me...Contributor: ThinkfinityViews: 0Favorites: 0Exploring Angle Sums
Grades: 6 to 8Subjects: Trigonometry/Pre-Calculus, MathematicsIn this student interactive, from Illuminations, students explore the sum of the interior angles of triangles, quadrilaterals an...Contributor: ThinkfinityViews: 0Favorites: 0Figures and Polygons
Grades: 3 to 12Subjects: Geometry, Visual Arts & Performing Arts, Visual Arts, MathematicsThis web page, from the Math League, provides a comprehensive list of different shapes and sizes of polygons. Definitions, varia...Contributor: ThinkfinityViews: 0Favorites: 0Fire Hydrant
Grades: 6 to 8Subjects: Geometry, Calculus, MathematicsThis activity, reviewed for grades 6-8 by Illuminations, challenges students to relate some geometric shapes that surround us e...Contributor: ThinkfinityViews: 0Favorites: 0Fractals
Grades: 6 to 8Subjects: Geometry, MathematicsFractals may or may not be a topic that you have considered studying with your class; however, this site, reviewed for grades 6-...Contributor: ThinkfinityViews: 0Favorites: 0Geometric Fractals
Grades: 6 to 8Subjects: Functions, Geometry, Measurement & Geometry, Number Sense and 3 additional..This activity, from the Shodor Education Foundation, Inc., shows students classic fractals--the Sierpinski Triangle and Carpet--...Contributor: ThinkfinityViews: 0Favorites: 0Geometric Solids
Grades: TK/K to 12Subjects: MathematicsThis student interactive, from Illuminations, allows students to explore various geometric solids and their properties. Students...Contributor: ThinkfinityViews: 0Favorites: 0Geometry in Tessellations
Grades: 7 to 8Subjects: Geometry, MathematicsThis lesson, from the Shodor Education Foundation, Inc., allows students to examine tessellations and their geometric properties...Contributor: ThinkfinityViews: 0Favorites: 0Geometry Online
Grades: 6 to 12Subjects: Geometry, MathematicsCynthia Lanius, from Rice University s Mathematics Department, presents this collection of geometry lessons and activities. This...Contributor: ThinkfinityViews: 0Favorites: 0Grade Nine Problems
Grades: 9 to 12Subjects: Geometry, Addition & Subtraction, Measurement & Geometry, Number Sense and 3 additional..This resource from St. Francis Xavier University, reviewed for grades 9-12 by Illuminations, is a set of carefully selected math...Contributor: ThinkfinityViews: 0Favorites: 0Hospital Locator
Grades: 9 to 12Subjects: MathematicsIn this Illuminations lesson, students begin with a problem in a real-world context to motivate the need to construct circumcent...Contributor: ThinkfinityViews: 0Favorites: 0Hospital Locator
Grades: 9 to 12Subjects: MathematicsIn this student interactive, from an Illuminations lesson, students act as community planners, trying to place a new medical cen...Contributor: ThinkfinityViews: 0Favorites: 0Inequalities for Sides and Angles
Grades: 9 to 12Subjects: MathematicsThis reproducible activity sheet, from an Illuminations lesson, guides students as they examine the relationship between the loc...Contributor: ThinkfinityViews: 0Favorites: 0Isosceles Triangle Investigation
Grades: 9 to 12Subjects: MathematicsThis student interactive, from an Illuminations lesson, allows students to investigate the relationship between the area of the ...Contributor: ThinkfinityViews: 0Favorites: 0Logical Art and the Art of Logic
Grades: 6 to 12Subjects: Philosophy, Data Analysis, Statistics, and Probability, Measurement & Geometry, Mathematics, History-Social ScienceThis resource, from Guenter Albrecht-Buehler of Northwestern University, features a collection of information on pentominoes, th...Contributor: ThinkfinityViews: 0Favorites: 0Manipula Math with JAVA (Middle school collection)
Grades: 6 to 8Subjects: Geometry, MathematicsThis resource, from Math Education and Technology, features a collection of interactive applets that address several topics in g...Contributor: ThinkfinityViews: 0Favorites: 0Manipula Math with JAVA (Middle school collection)
Grades: 9 to 12Subjects: Geometry, MathematicsThis resource from Math Education and Technology, reviewed for grades 9-12 by Illuminations, features a collection of interactiv...Contributor: ThinkfinityViews: 0Favorites: 0
