Displaying 1-20 of 35 resources
Resource Type: Website / HyperLinkInteractive Geometry Dictionary: Lines in Geometry
Grades: 9 to 12Subjects: MathematicsThis student interactive, from Illuminations, explores lines and their importance to geometry. Students can investigate the defi...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkSymmetries II
Grades: 9 to 12Subjects: MathematicsIn this unit of four lessons, from Illuminations, students use Java applets to investigate reflection, mirror, or bilateral symm...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkDescribing Rotations
Grades: 9 to 12Subjects: MathematicsIn this lesson, one of a multi-part unit from Illuminations, students learn how to describe rotations of a figure. They then use...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkDescribing Reflections
Grades: 9 to 12Subjects: MathematicsIn this lesson, one of a multi-part unit from Illuminations, students learn how reflections work and what happens when two or mo...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkIGD: Angle Bisector
Grades: 9 to 12Subjects: MathematicsThis student interactive, from Illuminations, helps students understand and investigate angle bisectors. Students read a definit...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkIGD: Perpendicular Lines
Grades: 9 to 12Subjects: MathematicsThis student interactive, from Illuminations, helps students understand and investigate perpendicular lines. Students read a def...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkIGD: Euler Line
Grades: 9 to 12Subjects: MathematicsThis student interactive, from Illuminations, is helps students understand and investigate Euler lines. Students read a definiti...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkIGD: Median
Grades: 9 to 12Subjects: MathematicsThis student interactive, from Illuminations, helps students understand and investigate the median of a triangle. Students read ...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkIGD: Simson Line
Grades: 9 to 12Subjects: MathematicsThis student interactive, from Illuminations, helps students understand and investigate a triangle's Simson line, which is the l...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkIGD: Perpendicular Bisector
Grades: 9 to 12Subjects: MathematicsThis student interactive, from Illuminations, helps students understand and investigate perpendicular bisectors, which are lines...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkHalf Angle
Grades: 9 to 12Subjects: MathematicsThis student interactive, from an Illuminations lesson, allows students to find the incenter of a triangle and see a visual expl...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkLocation, Location, Location
Grades: 9 to 12Subjects: MathematicsIn this Illuminations lesson, students use a dynamic geometry applet to investigate the relationship between the distances from ...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkTriangle Island
Grades: 9 to 12Subjects: MathematicsThis student interactive, from an Illuminations lesson, allows students to explore the distances from an interior point of a pol...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 / HyperLinkSoda Cans
Grades: 9 to 12Subjects: MathematicsThis student interactive, from an Illuminations lesson, allows students to explore what happens to soda cans when the cans at th...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: DocumentHospital Map Activity Sheet
Grades: 9 to 12Subjects: History-Social Science, Mathematics, GeographyThis student reproducible, from an Illuminations lesson, contains a map of the area wherein students must choose a location to b...Contributor: ThinkfinityViews: 0Favorites: 0- Resource Type: Document
Triangula Island
Grades: 9 to 12Subjects: MathematicsThis student reproducible, from an Illuminations lesson, contains an activity that asks students to conjecture the best location...Contributor: ThinkfinityViews: 0Favorites: 0 - Resource Type: Document
Beyond Triangula Island
Grades: 9 to 12Subjects: MathematicsUsing this reproducible activity sheet, from an Illuminations lesson, students record their findings as they measure distances ...Contributor: ThinkfinityViews: 0Favorites: 0 
Resource Type: Website / HyperLinkNCTM Illuminations- How Many Triangles Can You Construct?
Grades: 6Subjects: Mathematics, Measurement & GeometryNCTM Illuminations- How Many Triangles Can You Construct? - These investigations in geometry begins with an open-ended question ...Contributor: CTAP Region 4Views: 0Favorites: 0
Resource Type: Website / HyperLinkTypes of Angles
Grades: TK/K, 9 to 12Subjects: Mathematics, GeometryThis site, from Math Cove, is an online tutorial that steps students through a number of concepts in geometry, including angle m...Contributor: ThinkfinityViews: 0Favorites: 0