Geometry Teacher Resources

Geometry TEACHER Resources are a collection of on-line resources designed to be used
by teachers and parents in the delivery of instruction in a first course in high school geometry.

NEW! MathCaching Game

A list of the topics covered can be
found on the Directions page.

DIRECTIONS

START the GAME

MathBits Presents: "GeoCaching" Level: Geometry
Students answer Geometry questions in the hope of finding 10 hidden internet boxes. Have your students search for the boxes together as a class activity (especially during review), or assign the problems as extra credit or independent study. A certificate is available at the end of the journey indicating that all 10 boxes have been found. A worksheet for recording answers is available.

Worksheet (for recording answers)

Answer Keys for Teachers: e-mail Roberts@MathBits.com
from a school email address.
Answer Keys for Parents: Register with MathBits.com.
Click here to register.

Geometry Subscription

• GeometryBits Resources
Over 200 worksheets, activities, labs - (hardcopy and interactive) - for teachers.
Free samples available.

Geometry Lessons

$Regents Prep Geometry$
• Regents Prep Geometry
Free geometry lessons, on-line practice
and TEACHER RESOURCES
in each section.

Graphing Calculator Help

• Finding Your Way Around
    the TI-83+/84+ Calculator
    How-to use your TI-83+/84+ to
       solve math problems. Geometry
•   Cabri-Jr. Homepage
     Download this investigative
       Geometry APP free
• Cabri Jr.Guidebook - free
• TI-Math Geometry Activities
      from Texas Instruments
• NUMB3RS (the TV show)
      Worksheets related to the show,
      using the calculator, all levels.

Interactive On-Line Practice

• Crossword Puzzle: Geometry
     Also print version with solution
       (Print version "gray" background)
• On-Line Geometry Practice
    QUIA games and quizzes "For
       Students" and "For Teachers"
      Category: Geometry
• PowerPoint Jeopardy
      Geometry Figures - Play on-line.
• Virtual Manipulatives
     Category: Geometry
• Interactive Transformations

Math and the Movies

Math and the Movies Resources
Worksheets at Geometry level:
• Alice in Wonderland
• Donald in Mathmagic Land
• Star Trek: The Trouble with Tribbles
• Die Hard with a Vengeance
• The Matrix Revolutions
• October Sky
• The Wizard of Oz
• Harry Potter - Sorcerer's Stone
Answers available for teachers and parents only by request.

Formulas for Geometry

• Review & Formula Sheet
    General review information and
        formulas for Geometry (2 pgs .pdf)

                 Geometry Formula Guy

Geometer's Sketchpad

   Using Geometer's Sketchpad
    Worksheets and ready made files for
using Geometer's Sketchpad Version 4+
• Examining angles in polygons
• Examining quadrilaterals
• Transformations
• Angles in Circles
• Segments in Circles
Also direction pages for students to develop files. Topics: Transformations, Tangent to Circle from External Point, Angles and Parallel Lines (and more)

More Geometry Resources

• Teachers Hub
More teacher resources
• 36 Humorous Proof Reasons
• Geometry Junkyard
• M.C. Escher Gallery
• Origami - paperfolding
• Origami Club
• Tangrams

Need GRAPH PAPER?

• Download Graph Paper
     25 FREE downloadable forms of
       graph paper, number lines and grid
       papers
• Print Free Graph Paper
     You choose the design and size
• Graph Paper Printer Software         by Dr. Philippe Marquis, Biologist
        France (shareware)
        Directions for use.

Other Stuff

• PuzzleMaker
      Math squares, number blocks, word
        search and more
• Quadratic Formula Songs
      1. Pop Goes the Weasel version
        2. Also a more exciting version
• Math Reference Tables
      "Dave's Math Tables"
• Units Conversion Calculators
         Convert between systems on-line.
         Numerous comparisons.

For your students:
Student Resources
for Geometry