Geometry - Mr. Lurie

Topic outline

• General
  

  General

  Welcome to Geometry.
  

  • Math Hidden Key to World TedX 4 thirds starts at 7 min URL
  • Ted Geometry Videos URL
  • Augmented Reality Sandbox with water flow URL
  • WIRED: Overview of VR and AR URL
  • Product Development Process - Oculus Touch URL
• Extra Credit Possibilities
  

  Extra Credit Possibilities

  • Extra Credit Cone Project - 5 Levels File
• Ch 1: Geometry Basics: Points, Lines, Planes, and Angles
  

  Ch 1: Geometry Basics: Points, Lines, Planes, and Angles

  • 1.1, 1.2  Points, Lines, Planes, Segments

  • Geometry Worksheets 1.1 File
  • Geometry Worksheets 1.2 File
  • 1.3, 1.4 Midpoint and Distance Formulas, Perimeter and Area

• Chapter 2: Logic, Reasoning, and Proofs
  

  Chapter 2: Logic, Reasoning, and Proofs

  • Video: Intro to Geometric Proofs URL
  • Desmos Intro Proofs - Drag the Dots! URL
  • IXL - Angle Proofs URL
  • Prove It! Online drag-and-drop proofs URL
  • Practice Proofs - CK-12 URL
• Chapter 3 - Parallels, Perpendiculars, and Transversals
  

  Chapter 3 - Parallels, Perpendiculars, and Transversals

  • Transversals and Parallel Lines - Corresponding, Alternate Interior, Alternate Exterior Relationships

  • Angles on Transversals - Practice from Regents Prep URL
  • Transversal interactive demo with angles - MathOpenRef URL
  • IXL - Identify Angle Pairs on Transversals URL
  • Parallel Lines and Transversals - Kuta Software File
  • Parallel Lines and Transversals WS with algebra - Kuta Software File
  • Geogebra - View Angles in Parallel lines and Transversals URL
  • Geogebra - Parallel lines and Transversal Angle Relationships URL
  • IXL - Transversal Angle Algebra URL
  • What were they really trying to say- Parallelogram File
  • 3.1 WS Parallel, Perpendicular, Transversal File
  • 3.2 Practice A,B Angles with Transversals shorter File
  • Geometry 3.3 Practice A-B Parallel Lines with Algebra DAL File
  • Transversals Practice 1 Label Every Angle File
  • City Design Project File
  • Slopes of Parallel and Perpendicular Lines

  • Slope from Two Points: Practice (with Answers!) URL
  • Geogebra - Parallel and Perpendicular Lines, Angles File
  • Parallel Lines - Slope and Equation Review File
  • Perpendicular Lines - Slope and Equation Review File
  • Parallel and Perpendicular Lines - miniQuiz File
  • Desmos Graphing Project Shed with Window File
  • Extra Practice WS Slope and Equations Parallel Perpendicular Lines File
• Ch 4 - Transformations
  

  Ch 4 - Transformations

  • MathOpenRef - Reflection, Rotation, Translation, Dilation URL
  • Dilate the Reindeer! Note larger than 1, less than 1, and negative. URL
  • Rotational and Reflectional Symmetry of 17 images URL

    For each image (k=0 to k=16) find out how many rotational and reflectional symmetries it has.  Also, check to see how many degrees you need to rotate an image before it overlaps with the original.

  • Geogebra - Multiple Transformations of Original Shape URL

    Experiment with this page. Use the arrow tool and drag points to see what happens.  

    Try to make your own page from scratch to make a design that includes rotations, reflections, and vector translations.

  • Translation and Reflection of Geometric Shape File
  • Geogebra - Rotations with Coordinates URL
  • Game! Transform the shape to fit in Gateway. URL
  • Dual Transformation Open-Ended Worksheet File
  • Translation Rotation Reflection WS - with Answers File
  • Kuta WS: All Transformations (Reflection, Rotation, Translation) URL
  • Extra Credit Assignment - Coordinate Transformations File
  • Chapter 4 Practice Test - No Multiple Choice Folder
  • Links to IXL tutorials for All Topics, plus Transformation videos! URL
• Ch 5: Congruent Triangles
  

  Ch 5: Congruent Triangles
• Ch 6: Bisectors, Medians, Altitudes, Midsegments
  

  Ch 6: Bisectors, Medians, Altitudes, Midsegments
• Ch 7: Quadrilaterals and Other Polygons
  

  Ch 7: Quadrilaterals and Other Polygons
• Ch 8: Similar Shapes, Ratios, Proportions
  

  Ch 8: Similar Shapes, Ratios, Proportions

  • Similar Polygons - Distorted Flags and Pictures File
  • Similar Polygons and Scale Factor URL
  • Dilations on Geogebra File
  • 2-D and 3-D Shapes: Area Ratio = SF² ;    Volume Ratio = SF³

  • Area and Volume Ratios: Brightstorm 2 minute Lesson URL
• Ch 9: Right Triangles and Trigonometry
  

  Ch 9: Right Triangles and Trigonometry
• Ch 11: Arcs, Sectors, Surface Area and Volume
  

  Ch 11: Arcs, Sectors, Surface Area and Volume

  • 11.1-11.3  Arcs and Sectors of Circles, Area of Polygons

  • 11.4-11.8   3-Dimensional Objects, Surface Area, and Volume

  • FANTASTIC FORMULA SHEET File
  • Volumes of Solids Kuta WS File
  • Rectangular Pyramid Net from Desmos 20x30 File
  • Ch 7 Practice Word Problems Surface Area Volume File
  • Geometric Net of a Hexagonal Pyramid.svg File
  • Net Hexagonal Pyramid File
  • Net Pentagonal Prism File
  • Net Pentagonal Pyramid File
  • Net Rhombic Prism File
  • Cylinder Net 1 File
  • Template Frustum of Cone File
  • Area and Volume Formula Sheet File
  • Nets of 3-D Figures Folder
• Ch 10: Circles, Secants, Chords, and Tangents
  

  Ch 10: Circles, Secants, Chords, and Tangents

  
  

  • 00 Guided notes Circles DAL File
  • Protractor 360 degree, 2 per page File
  • Circle Secant Tangent Arc Worksheet DAL File
  • Chords, Secants, and Tangents - Discover Relationships File
  • Notes 9.5 Secant Tangent Segments File
  • Baby Blue Jay - Arcs, Inscribed Angle, Secant Practice File
  • Blue Jay Word File
  • Equations of Circles - Why they are what they are File
  • Desmos Online Circle Graphing Assignment File

    Multiple levels.  Choose your challenge.

• Solids, Polyhedra, and Prisms
  

  Solids, Polyhedra, and Prisms

  • Geometric Solids Interactive - NCTM Illuminations URL
  • Isometric Drawing Tool, With Orthographic Views URL
  • 3-D Point Plotter, Rotatable URL
  • Graph paper types useful for 3-D URL
• Topic 14
  

  Topic 14
• Topic 15
  

  Topic 15
• Topic 16
  

  Topic 16
• Topic 17
  

  Topic 17
• Topic 18
  

  Topic 18
• Topic 19
  

  Topic 19
• Topic 20
  

  Topic 20
• Topic 21
  

  Topic 21
• Topic 22
  

  Topic 22
• Topic 23
  

  Topic 23
• Topic 24
  

  Topic 24
• Topic 25
  

  Topic 25
• Topic 26
  

  Topic 26
• Topic 27
  

  Topic 27
• Topic 28
  

  Topic 28
• Topic 29
  

  Topic 29
• Topic 30
  

  Topic 30