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    Displaying 21-35 of 35 resources
    • Thumb image for IGD: Angle BisectorResource Type: Website / HyperLink

      IGD: Angle Bisector

      Grades: 9 to 12
      Subjects: Mathematics
      This student interactive, from Illuminations, helps students understand and investigate angle bisectors. Students read a definit...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Totally TessellatedResource Type: Website / HyperLink

      Totally Tessellated

      Grades: 9 to 12
      Subjects: Visual Arts & Performing Arts, Data Analysis, Statistics, and Probability, Geometry, Mathematics and 2 additional..
      This ThinkQuest resource, reviewed for grades 9-12 by Illuminations, features a wealth of information about tessellations. Secti...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Triangle IslandResource Type: Website / HyperLink

      Triangle Island

      Grades: 9 to 12
      Subjects: Mathematics
      This student interactive, from an Illuminations lesson, allows students to explore the distances from an interior point of a pol...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Location, Location, LocationResource Type: Website / HyperLink

      Location, Location, Location

      Grades: 9 to 12
      Subjects: Mathematics
      In this Illuminations lesson, students use a dynamic geometry applet to investigate the relationship between the distances from ...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for IGD: Perpendicular BisectorResource Type: Website / HyperLink

      IGD: Perpendicular Bisector

      Grades: 9 to 12
      Subjects: Mathematics
      This student interactive, from Illuminations, helps students understand and investigate perpendicular bisectors, which are lines...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Symmetries IIResource Type: Website / HyperLink

      Symmetries II

      Grades: 9 to 12
      Subjects: Mathematics
      In this unit of four lessons, from Illuminations, students use Java applets to investigate reflection, mirror, or bilateral symm...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Hospital Map Activity SheetResource Type: Document

      Hospital Map Activity Sheet

      Grades: 9 to 12
      Subjects: History-Social Science, Mathematics, Geography
      This student reproducible, from an Illuminations lesson, contains a map of the area wherein students must choose a location to b...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Delta BlocksResource Type: Website / HyperLink

      Delta Blocks

      Grades: 9 to 12
      Subjects: Mathematics, Geometry
      This resource, from Hop s Delta Blocks, provides an overview of delta blocks, which were inspired by M.C. Escher s print Flatwo...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for IGD: Simson LineResource Type: Website / HyperLink

      IGD: Simson Line

      Grades: 9 to 12
      Subjects: Mathematics
      This student interactive, from Illuminations, helps students understand and investigate a triangle's Simson line, which is the l...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for IGD: Euler LineResource Type: Website / HyperLink

      IGD: Euler Line

      Grades: 9 to 12
      Subjects: Mathematics
      This student interactive, from Illuminations, is helps students understand and investigate Euler lines. Students read a definiti...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Probability and GeometryResource Type: Website / HyperLink

      Probability and Geometry

      Grades: 8
      Subjects: Probability, Number Sense, Mathematics, Geometry, Data Analysis, Statistics, and Probability
      This lesson, from the Shodor Education Foundation, Inc., connects probability and geometry. Students learn about platonic solids...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Half AngleResource Type: Website / HyperLink

      Half Angle

      Grades: 9 to 12
      Subjects: Mathematics
      This student interactive, from an Illuminations lesson, allows students to find the incenter of a triangle and see a visual expl...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Three Days in the Lab: Sketchpad Construction Lab SheetsResource Type: Website / HyperLink

      Three Days in the Lab: Sketchpad Construction Lab Sheets

      Grades: 9 to 12
      Subjects: Geometry, Mathematics
      In this unit, students take previously learned geometry skills and apply them in a cooperative learning activity in the computer...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for IGD: MedianResource Type: Website / HyperLink

      IGD: Median

      Grades: 9 to 12
      Subjects: Mathematics
      This student interactive, from Illuminations, helps students understand and investigate the median of a triangle. Students read ...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Trisecting an AngleResource Type: Website / HyperLink

      Trisecting an Angle

      Grades: 6 to 12
      Subjects: Mathematics, Geometry
      This article, from the Illuminations-reviewed History of Mathematics Archive, discusses the problem of trisecting an angle, one ...
      Contributor: Thinkfinity
      Views: 0Favorites: 0