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    Displaying 7 resources
    • Thumb image for The Triangle InequalityResource Type: Document

      The Triangle Inequality

      Grades: 9 to 12
      Subjects: Mathematics
      In this reproducible activity, from an Illuminations lesson, students investigate how three sides can be arranged to make both t...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Prize Numbers: A Novel Approach to Math Resource Type: Website / HyperLink

      Prize Numbers: A Novel Approach to Math

      Grades: 6 to 12
      Subjects: Reading Comprehension, Calculus, English-Language Arts, Mathematics, Writing Strategies
      In this lesson, from the New York Times Learning Network, students explore what a proof is and how and why mathematicians create...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Pierre de FermatResource Type: Website / HyperLink

      Pierre de Fermat

      Grades: 3 to 12
      Subjects: Mathematics
      This resource, from the Illuminations-reviewed History of Mathematics Archive, features biographical information about French ma...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Inequalities in TrianglesResource Type: Website / HyperLink

      Inequalities in Triangles

      Grades: 9 to 12
      Subjects: Mathematics
      In this Illuminations lesson, students use pasta to create models of triangles and non-triangles in order to investigate the rel...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Inequalities for Sides and AnglesResource Type: Document

      Inequalities for Sides and Angles

      Grades: 9 to 12
      Subjects: Mathematics
      This reproducible activity sheet, from an Illuminations lesson, guides students as they examine the relationship between the loc...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Hospital LocatorResource Type: Website / HyperLink

      Hospital Locator

      Grades: 9 to 12
      Subjects: Mathematics
      In this Illuminations lesson, students begin with a problem in a real-world context to motivate the need to construct circumcent...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Grade Nine ProblemsResource Type: Website / HyperLink

      Grade Nine Problems

      Grades: 9 to 12
      Subjects: Geometry, Measurement & Geometry, Number Sense, Algebra & Functions 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: Thinkfinity
      Views: 0Favorites: 0