Displaying 1-20 of 32 resources
Resource Type: Website / HyperLinkMath Goodies
Grades: 3 to 9, 11 to 12Subjects: MathematicsWelcome to Math Goodies, your free math help portal featuring interactive lessons, worksheets, and homework help. A pioneer of i...Contributor: Lou MossViews: 0Favorites: 0
Resource Type: Website / HyperLinkUnderstanding Ratios of Areas of Inscribed Figures Using Interactive Diagrams
Grades: 9 to 12Subjects: MathematicsIn Illuminations lesson, students explore an interesting quantitative relationship between the area of a polygon and the area of...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkFinding the Area of Irregular Figures
Grades: 6 to 8Subjects: MathematicsIn this lesson, one of a multi-part unit from Illuminations, students estimate the areas of highly irregular shapes and use a pr...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkArea Triangles
Grades: 6 to 8Subjects: MathematicsThis student interactive, from an Illuminations lesson, allows students to manipulate the base and height of a triangle and see ...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkRediscovering the Patterns in Pick's Theorem
Grades: 9 to 12Subjects: Mathematics, Algebra & FunctionsIn this lesson, one of a multi-part unit from Illuminations, students use a geoboard, geoboard applet, or Geometer's Sketchpad¨ ...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkPick's Theorem as a System of Equations
Grades: 9 to 12Subjects: Mathematics, Algebra & FunctionsIn this lesson, one of a multi-part unit from Illuminations, students gather three examples from a geoboard or other representat...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkRates of Change in Pick's Theorem
Grades: 9 to 12Subjects: Mathematics, Algebra & FunctionsIn this lesson, one of a multi-part unit from Illuminations, students use a spreadsheet to investigate rates of change among var...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: DocumentDiscovering Pick's Theorem
Grades: 9 to 12Subjects: Mathematics, Algebra & FunctionsThis reproducible worksheet, from an Illuminations lesson, leads students through an investigation of Pick's Theorem using geobo...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkPinwheel
Grades: 6 to 12Subjects: Mathematics, Algebra & FunctionsIn this Illuminations lesson, students create parallelograms from square sheets of paper and connect them to form an octagon. Du...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkHospital 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: 0
Resource Type: Website / HyperLinkSoda Rack
Grades: 9 to 12Subjects: MathematicsIn this lesson, one of a three-part unit from Illuminations, students consider the arrangement of cans placed in a bin with two ...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkOctagon Island
Grades: 9 to 12Subjects: MathematicsThis student interactive, from an Illuminations lesson, allows students to explore the distances from an interior point of a oct...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkIsosceles 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: 0
Resource Type: Website / HyperLinkHexagon Island
Grades: 9 to 12Subjects: MathematicsThis student interactive, from an Illuminations lesson, allows students to explore the distances from an interior point of a hex...Contributor: ThinkfinityViews: 0Favorites: 0- Resource Type: Document
Making Parallelograms
Grades: 9 to 12Subjects: MathematicsThis student reproducible, from an Illuminations lesson, guides students as they make origami octagons out of parallelograms and...Contributor: ThinkfinityViews: 0Favorites: 0 
Resource Type: Website / HyperLinkInvestigating Pick's Theorem
Grades: 8 to 10Subjects: MathematicsMany students may have seen Pick’s Theorem in middle school. In this set of lessons, students rediscover the theorem, use algebr...Contributor: Bob WatermanViews: 0Favorites: 0
Resource Type: Website / HyperLinkVirtual Polyhedra
Grades: 3 to 12Subjects: Measurement & Geometry, Data Analysis, Statistics, and Probability, Mathematics, GeometryThis site, provided by George W. Hart, is a virtual encyclopedia collection of thousands of virtual reality polyhedra. The image...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkMargo Mankus: Area Formula Lab: 6-8 Geometry
Grades: 6 to 8Subjects: Data Analysis, Statistics, and Probability, Number Sense, Mathematics, Calculus and 2 additional..This resource is provided by Dr. Margo Lynn Mankus from George Mason University. Formulas are often presented to students as ...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkLogical Art and the Art of Logic
Grades: 6 to 12Subjects: Measurement & Geometry, Mathematics, Data Analysis, Statistics, and Probability, Philosophy, History-Social ScienceThis resource, from Guenter Albrecht-Buehler of Northwestern University, features a collection of information on pentominoes, th...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkMargo Mankus: Area Formula Lab: 6-8 Geometry
Grades: 6 to 8Subjects: Mathematics, Number Sense, Data Analysis, Statistics, and Probability, Calculus and 2 additional..This resource is provided by Dr. Margo Lynn Mankus from George Mason University. Formulas are often presented to students as ...Contributor: ThinkfinityViews: 0Favorites: 0