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    Displaying 221-240 of 742 resources
    • Thumb image for Reflecting on Your WorkResource Type: Website / HyperLink

      Reflecting on Your Work

      Grades: 9 to 12
      Subjects: Science, Mathematics, Earth & Space Science, Calculus, Health Education
      In this lesson, one of a multi-part unit from Illuminations, students explore rates of change and accumulation in context. They ...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Reflect on Your WorkResource Type: Website / HyperLink

      Reflect on Your Work

      Grades: 9 to 12
      Subjects: Science, Mathematics, Algebra & Functions, Physics
      In this lesson, one of a multi-part unit from Illuminations, students examine, reexamine, and compare the results obtained in pr...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Reflect on ThisResource Type: Website / HyperLink

      Reflect on This

      Grades: 9 to 12
      Subjects: Mathematics
      In this lesson, from Illuminations, students investigate reflections in a plane using mirrors (or other reflective materials) an...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Rediscovering the Patterns in Pick's TheoremResource Type: Website / HyperLink

      Rediscovering the Patterns in Pick's Theorem

      Grades: 9 to 12
      Subjects: Algebra & Functions, Mathematics
      In this lesson, one of a multi-part unit from Illuminations, students use a geoboard, geoboard applet, or Geometer's Sketchpad¨ ...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Recursive and Exponential RulesResource Type: Website / HyperLink

      Recursive and Exponential Rules

      Grades: 6 to 12
      Subjects: Algebra & Functions, Mathematics, Measurement & Geometry, Data Analysis, Statistics, and Probability
      In this lesson, one of a multi-part unit from Illuminations, students determine recursive and exponential rules for various sequ...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Rectangle Pattern ChallengesResource Type: Website / HyperLink

      Rectangle Pattern Challenges

      Grades: 9 to 12
      Subjects: Geometry, Mathematics, Measurement & Geometry, Data Analysis, Statistics, and Probability
      This activity, from Cynthia Lanius at Rice University, presents a growing rectangular design in three stages. Students are asked...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Rectangle Pattern ChallengesResource Type: Website / HyperLink

      Rectangle Pattern Challenges

      Grades: 6 to 8
      Subjects: Mathematics, Algebra & Functions, Measurement & Geometry, Data Analysis, Statistics, and Probability, Geometry
      This activity from Cynthia Lanius, reviewed for grades 6-8 by Illuminations, presents a growing rectangular design in three stag...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Recognizing TransformationsResource Type: Website / HyperLink

      Recognizing Transformations

      Grades: 9 to 12
      Subjects: Visual Arts, Mathematics, Engineering & Design
      This lesson introduces students to the world of symmetry and rotation in figures and patterns. Students learn how to recognize a...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Recognizing TransformationsResource Type: Website / HyperLink

      Recognizing Transformations

      Grades: 9 to 12
      Subjects: Visual Arts, Visual Arts & Performing Arts, Geometry, Mathematics and 2 additional..
      This lesson introduces students to the world of symmetry and rotation in figures and patterns. Students learn how to recognize a...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Rates of Change in Pick's TheoremResource Type: Website / HyperLink

      Rates of Change in Pick's Theorem

      Grades: 9 to 12
      Subjects: Algebra & Functions, Mathematics
      In this lesson, one of a multi-part unit from Illuminations, students use a spreadsheet to investigate rates of change among var...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Rate and Work Resource Type: Website / HyperLink

      Rate and Work

      Grades: 8
      Subjects: Mathematics, Algebra & Functions, Rates and Proportions
      Students are given a problem and are shown how to solve it. Then, they are asked to solve a similar problem. Finally, they are g...
      Contributor: CTAP Region 4
      Views: 0Favorites: 0
    • Thumb image for Radical EquationsResource Type: Website / HyperLink

      Radical Equations

      Grades: 8
      Subjects: Equations and Inequalities, Mathematics, Algebra & Functions
      Purple math – tutorial on solving radical equations
      Contributor: CTAP Region 4
      Views: 0Favorites: 0
    • Thumb image for Quia Mathematics Resource Type: Website / HyperLink

      Quia Mathematics

      Grades: 8
      Subjects: Equations and Inequalities, Mathematics, Algebra & Functions
      Easy Algebra equations – Rags to Riches Students solve algebraic equations. For each correct answer the student moves up the mon...
      Contributor: CTAP Region 4
      Views: 0Favorites: 0
    • Thumb image for Quadratrix of HippiasResource Type: Website / HyperLink

      Quadratrix of Hippias

      Grades: 9 to 12
      Subjects: Mathematics, Geometry
      This resource, from the Illuminations-reviewed History of Mathematics Archive, features information about the Quadratrix of Hipp...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Quadratic problems through college presentationResource Type: Document

      Quadratic problems through college presentation

      Grades: 8
      Subjects: Mathematics, Algebra I
      This presentation might be too advanced for some students, but it is extremely informative
      Contributor: Claudia Benedetti
      Views: 0Favorites: 0
    • Thumb image for Quadratic Min/Max Word ProblemsResource Type: Website / HyperLink

      Quadratic Min/Max Word Problems

      Grades: 8 to 10
      Subjects: Mathematics, Algebra I
      A site that highlights how to approach and solve Quadratic Word Problems cealing with the Min/Max and/or the Vertex.
      Contributor: Stanley Barone
      Views: 0Favorites: 0
    • Thumb image for Quadratic Equation SolverResource Type: Website / HyperLink

      Quadratic Equation Solver

      Grades: 7 to 12
      Subjects: Algebra I, Algebra & Functions, Mathematics
      This is a site where you can put in the values of a, b, and c from any quadratic equation and it will tell you the roots. It is...
      Contributor: Victoria Williams
      Views: 0Favorites: 0
    • Thumb image for Pythagorean TriplesResource Type: Website / HyperLink

      Pythagorean Triples

      Grades: 9 to 12
      Subjects: Algebra & Functions, Geometry, Number Sense, Mathematics
      This activity, reviewed for grades 9-12 by Illuminations, explores Pythagorean Triples, that is, triples of numbers so that a2+b...
      Contributor: Thinkfinity
      Views: 0Favorites: 0
    • Thumb image for Pythagorean Theorem Squaring the triangleResource Type: Website / HyperLink

      Pythagorean Theorem Squaring the triangle

      Grades: 8
      Subjects: Mathematics, Angles & Pythagorean Theorem, Measurement & Geometry
      By manipulating the sides of a right triangle, students can repeatedly prove the Pythagorean Theorem by comparing the length of ...
      Contributor: CTAP Region 4
      Views: 0Favorites: 0
    • Thumb image for Pythagorean Theorem Resource Type: Website / HyperLink

      Pythagorean Theorem

      Grades: 8
      Subjects: Mathematics, Angles & Pythagorean Theorem
      A short video clip, from LearnAlberta, focusing on the use of math concepts in every day life.
      Contributor: CTAP Region 4
      Views: 0Favorites: 0