Displaying 21-40 of 50 resources
Navy Sail Design
Grades: 9 to 12Subjects: Visual Arts & Performing Arts, Principles of DesignLesson plan investigating sailboat design and the ways that the shape of a sail affect movement. The lesson introduces triangle ...Contributor: Smithsonian EducationViews: 0Favorites: 0Measuring Shadows
Grades: 6 to 8Subjects: Mathematics, Earth & Space Science, ScienceIn this Science NetLinks lesson, students determine the pattern (length and direction) of shadows cast by sunlight during a seve...Contributor: ThinkfinityViews: 0Favorites: 0Math to Build On
Grades: 6 to 12Subjects: Mathematics, Geometry, Algebra & FunctionsThis collection of resources includes excerpts from the book, Math to Build On, by Johnny and Margaret Hamilton. Math to Bui...Contributor: ThinkfinityViews: 0Favorites: 0Math to Build On
Grades: 6 to 8Subjects: Mathematics, CalculusThis resource from Math Forum, reviewed for grades 6-8 by Illuminations, is an online textbook that describes the knowledge that...Contributor: ThinkfinityViews: 0Favorites: 0Math to Build On
Grades: 9 to 12Subjects: Mathematics, CalculusThis resource from Math Forum, reviewed for grades 9-12 by Illuminations, is an online textbook that describes the knowledge tha...Contributor: ThinkfinityViews: 0Favorites: 0IGD: 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: 0IGD: Perpendicular Bisector
Grades: 9 to 12Subjects: MathematicsThis student interactive, from Illuminations, helps students understand and investigate perpendicular bisectors, which are lines...Contributor: ThinkfinityViews: 0Favorites: 0IGD: 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: 0Identifying Unknown Transformations
Grades: 6 to 8Subjects: MathematicsIn this lesson, one of a multi-part unit from Illuminations, students determine what transformation has been applied to a shape ...Contributor: ThinkfinityViews: 0Favorites: 0How Many Triangles Can You Construct?
Grades: 3 to 8Subjects: MathematicsIn this lesson, one of a multi-part unit from Illuminations, students identify patterns in a geometrical figure, build a foundat...Contributor: ThinkfinityViews: 0Favorites: 0How Far Between Cities?
Grades: 6 to 8Subjects: Measurement & Geometry, Mathematics, Measurement, Tools, and Data Analysis, GeometryIn this lesson from the Math Forum, reviewed for grades 6-8 by Illuminations, students plot three points to form a triangle, fin...Contributor: ThinkfinityViews: 0Favorites: 0Graph It!
Grades: 7 to 8Subjects: Sociology, Geography, Measurement & Geometry, Measurement, Tools, and Data Analysis and 4 additional..This lesson plan, provided by the U.S. Census Bureau, will help bring the census to life for your students! Teach skills that c...Contributor: ThinkfinityViews: 0Favorites: 0Geoboards in the Classroom
Grades: 6 to 8Subjects: Measurement & Geometry, Mathematics, Measurement, Tools, and Data Analysis, GeometryThis unit, reviewed for grades 6-8 by Illuminations, deals with the length and area of two-dimensional geometric figures using ...Contributor: ThinkfinityViews: 0Favorites: 0Fractals: Definition & Activities
Grades: 5 to 12Subjects: Mathematics, Calculus, GeometryThis Web page contains several definitions and examples of fractals, as well as providing links to other fractal-focused sites. ...Contributor: ThinkfinityViews: 0Favorites: 0Fractals
Grades: 6 to 8Subjects: Mathematics, GeometryFractals may or may not be a topic that you have considered studying with your class; however, this site, reviewed for grades 6-...Contributor: ThinkfinityViews: 0Favorites: 0Finding Your Way Around: Graphing on the Coordinate Plane
Grades: 6 to 8Subjects: Geography, History-Social Science, Mathematics, Algebra & FunctionsIn this lesson, from Illuminations, students make their way around two-dimensional space in conceptually rich activities. The te...Contributor: ThinkfinityViews: 0Favorites: 0Figures and Polygons
Grades: 3 to 12Subjects: Mathematics, Visual Arts & Performing Arts, Geometry, Visual ArtsThis web page, from the Math League, provides a comprehensive list of different shapes and sizes of polygons. Definitions, varia...Contributor: ThinkfinityViews: 0Favorites: 0Exploring Flips and Slides
Grades: 3 to 5Subjects: History-Social Science, Mathematics, English-Language Arts, Literature, Visual ArtsIn this lesson, one of a multi-part unit from Illuminations, students explore the geometric transformations of reflection and tr...Contributor: ThinkfinityViews: 0Favorites: 0Escher in the Classroom
Grades: 6 to 8Subjects: Mathematics, Geometry, Algebra & FunctionsThis resource from Jill Britton at Camosun College, reviewed for grades 6-8 by Illuminations, features several Escher-based acti...Contributor: ThinkfinityViews: 0Favorites: 0Dynamic Paper Tool
Grades: TK/K to 12Subjects: Mathematics, Data Analysis, Statistics, and Probability, Probability, Trigonometry/Pre-Calculus and 8 additional..Create customized activity sheets for your classroom! Nets of 3-D shapes, tessellations, coordinate graphs, and more - all based...Contributor: ThinkfinityViews: 0Favorites: 0