The PreCalculus Math materials on this page are a collection of on-line resources designed to be used by students and teachers (parents) in the study and review of a high school or college course in precalculus.
   MathCaching Game 
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MathBits Presents: "PreCalcuCaching"  Level: PreCalculus There are 10 hidden internet boxes waiting to be found. Your ability to find each box will be determined by your skill at answering mathematical questions at the PreCalculus level. A certificate is available at the end of the journey indicating that you have successfully found all 10 boxes. Good luck!!  
WORKSHEET: (for recording answers)
Teachers: 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 list of the topics covered in this game can be found on the Directions page. Answer Keys for Teachers: e-mail from a school email address.

For Students:
 PreCalculus Lessons  
A lesson and practice section for
is being planned.
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Please be patient!

 Graphing Calculator Help 
 • Finding Your Way Around the TI-83+/84+ Calculator
  How-to use your TI-83+/84+ to  solve  math problems.
  Finding Your Way Around
   TI-89 Titanium, Voyage 200
  How to use your calculator.
  Finding Your Way Around
  How to use your calculator
 •  Download Graph Paper
  31 FREE downloadable forms of graph paper, trig graphs, number lines and grid papers
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 •  Print Free Graph Paper
  You choose the design and size
 On-Line Practice 
 •  Math Caching Games
  Algebra 2 Levels
PreCalculus Version is at the top of this page
 •  PowerPoint Jeopardy
  Review Alg2/Trig Skills
Questions and Answers
 •  Crossword Puzzle - PreCalc
  iPad compatible
Also print version.with solution

 •  Visual Calculus
  Category: PreCalculus
 Helpful Information 
 •  PreCalculus Dictionary
  Know your PreCalc vocabulary
 •  Ask Dr. Math 
  Ask for help or search to see if your question has been asked
 •  Basic Study Tips for Math
  Math studying and test taking tips
 •  Quadratic Formula Songs
  1. Pop Goes the Weasel version
2. The Quadratic Formula Song
 Formulas & ETC 
  PreCalculus Formula Sheet
Comprehensive sheet on Sequences, Complex & Polars, Functions, Determinants., Trigonometry, Analytic Geometry, Induction, Growth & Decay, Polynomials. 
For Teachers:
 MathBits Materials  
  Worksheet and Study Cards for TI-83/84+  Calculators
(matching set) 
   GSP - Speciality Functions
  Worksheet and GSP File

 More Math Activities 
 •  Geometer's Sketchpad
  Topic:  Functions, Trig. Func.
 •  How to Use Algebra Tiles
  Completing the Square
 •  NASA Aeronautics
  Activity using trigonometry
 •  Stargazer - Parallax
  Using trig to find distances
 Math and the Movies 
Math & the Movies Resources
Worksheets for PreCalculus:
   •  IQ
   •  Star Wars Episode I
   •  Star Trek: Tribbles
   •  I Love Lucy
   •  Galaxy Quest
   •  October Sky and more!
Answers available for teachers and parents by request only. 

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