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    Displaying 21-32 of 32 resources
    • Thumb image for Isosceles Triangle InvestigationResource Type: Website / HyperLink

      Isosceles Triangle Investigation

      Grades: 9 to 12
      Subjects: Mathematics
      This student interactive, from an Illuminations lesson, allows students to investigate the relationship between the area of the ...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Investigating Pick's TheoremResource Type: Website / HyperLink

      Investigating Pick's Theorem

      Grades: 8 to 10
      Subjects: Mathematics
      Many students may have seen Pick’s Theorem in middle school. In this set of lessons, students rediscover the theorem, use algebr...
      Contributor: Bob Waterman
      Views: 0Favorites: 0
    • Thumb image for Hospital LocatorResource Type: Website / HyperLink

      Hospital Locator

      Grades: 9 to 12
      Subjects: Mathematics
      In this student interactive, from an Illuminations lesson, students act as community planners, trying to place a new medical cen...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Hexagon IslandResource Type: Website / HyperLink

      Hexagon 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 hex...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Geometry Step-by-Step: Quizzes & PuzzlesResource Type: Website / HyperLink

      Geometry Step-by-Step: Quizzes & Puzzles

      Grades: 9 to 12
      Subjects: Mathematics, Geometry
      This resource, from Geometry Step-by-Step, features a collection of links to geometry problems, proofs, jokes, and puzzles. User...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Geoboards in the ClassroomResource Type: Website / HyperLink

      Geoboards in the Classroom

      Grades: 6 to 8
      Subjects: Measurement & Geometry, Geometry, Measurement, Tools, and Data Analysis, Mathematics
      This unit, reviewed for grades 6-8 by Illuminations, deals with the length and area of two-dimensional geometric figures using ...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for FractalsResource Type: Website / HyperLink

      Fractals

      Grades: 9 to 12
      Subjects: Mathematics, Geometry
      This resource from Cynthia Lanius, reviewed for grades 9-12 by Illuminations, provides a lesson plan along with information on f...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Finding the Area of Irregular FiguresResource Type: Website / HyperLink

      Finding the Area of Irregular Figures

      Grades: 6 to 8
      Subjects: Mathematics
      In this lesson, one of a multi-part unit from Illuminations, students estimate the areas of highly irregular shapes and use a pr...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Find the Area of the ShapeResource Type: Website / HyperLink

      Find the Area of the Shape

      Grades: 6 to 8
      Subjects: Mathematics, Geometry
      This resource from the Math Forum, reviewed for grades 6-8 by Illuminations, uses online diagrams and applets to investigate the...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Discovering Pick's TheoremResource Type: Document

      Discovering Pick's Theorem

      Grades: 9 to 12
      Subjects: Algebra & Functions, Mathematics
      This reproducible worksheet, from an Illuminations lesson, leads students through an investigation of Pick's Theorem using geobo...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Daily MathResource Type: Website / HyperLink

      Daily Math

      Grades: 9 to 12
      Subjects: Mathematics, Calculus
      This resource, reviewed for grades 9-12 by Illuminations, explores the ways math can help us in our daily lives. In this activit...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Area TrianglesResource Type: Website / HyperLink

      Area Triangles

      Grades: 6 to 8
      Subjects: Mathematics
      This student interactive, from an Illuminations lesson, allows students to manipulate the base and height of a triangle and see ...
      Contributor: Thinkfinity
      Views: 0Favorites: 0