Text Options for the Visually Impaired Font Size: a- A+ Color: A A A Revert 
Close vision bar
Open vision bar
Materials Needed


  • Lined paper and Graph paper (see my links for some printable graph paper)
  • PENCILS (NO PENS ALLOWED)!!!   Erasers


  • Protractor for measuring angles and drawing straight lines
  • Compass for drawing circles and arcs
  • Calculator
    • Scientific TI-30 variety is fine (about $10 at Walmart) for the basic functions.
    • If you want to have the ability to use the same calculator at home that we will be using in class, you should purchase the TI-84 PLUS Silver Edition Calculator (Available at Walmart).



Mr. R didn't have a calculator in High School Math.  He used a sliderule.  What is a sliderule?

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