FILES UPDATED TO MATHJAX
Beginning in Summer 2010, I am updating my entire site to use MathJax, so that it will be available to all major platforms and browsers.

The list of updated files appears below.
The most recent updates appear on the top.
Please be sure to let me know if you have problems with any of the updates (contact info on my homepage).
Enjoy!

FILE CURRICULUM DATE UPDATED
Recognizing Zero and One Algebra I September 9, 2010
Solving Equations of the form xy = 0 Algebra I September 8, 2010
Identifying Inequalities with Variables as True or False Algebra I September 8, 2010
Practice with the phrases “at least” and “at most” Algebra I September 7, 2010
Bigger, Smaller, Greater, Lesser Algebra I September 6, 2010
Identifying Inequalities as True or False Algebra I September 6, 2010
Divisibility Equivalences Algebra I September 5, 2010
Adding and Subtracting Simple Fractions with Variables Algebra I September 4, 2010
Adding and Subtracting Fractions Algebra I September 3, 2010
Practice with Factors Algebra I September 2, 2010
Renaming Fractions with a Specified Denominator Algebra I September 1, 2010
Finding Least Common Multiples Algebra I August 31, 2010
Practice with Multiples Algebra I August 30, 2010
Renaming Fractional Expressions Algebra I August 29, 2010
More Practice with the form a(b/c) Algebra I August 28, 2010
Practice with the form a(b/c) Algebra I August 27, 2010
Multiplying and Dividing Fractions Algebra I August 25, 2010
Determining if a Product is Positive or Negative Algebra I August 24, 2010
Finding Reciprocals Algebra I August 23, 2010
Fractions Involving Zero Algebra I August 22, 2010
Locating Fractions on a Number Line Algebra I August 21, 2010
Rewriting Fractions as a Whole Number plus a Fraction Algebra I August 20, 2010
Significant Figures and Related Concepts
(JSXGraph "precision versus accuracy")
Algebra I August 19, 2010
Scientific Notation Algebra I August 17, 2010
Getting Bigger? Getting Smaller? (Direct and Inverse Variation) Algebra I August 16, 2010
Solving for a Particular Variable Algebra I August 14, 2010
Undoing a Sequence of Operations Algebra I August 11, 2010
Using Mathematical Conventions Algebra I August 8, 2010
Solving Simple Sentences By Inspection Algebra I August 5, 2010
Going from an Expression to a Sequence of Operations Algebra I July 23, 2010
Going from a Sequence of Operations to an Expression Algebra I July 22, 2010
Reading Set Notation Algebra I July 21, 2010
Introduction to Variables Algebra I July 20, 2010
Interval and List Notation Algebra I July 19, 2010
Introduction to Sets Algebra I July 18, 2010
Changing Percents to Decimals Algebra I July 16, 2010
Changing Decimals to Percents Algebra I July 15, 2010
Multiplying and Dividing Decimals by Powers of Ten Algebra I July 14, 2010
Changing Decimals to Fractions Algebra I July 13, 2010
Multiplying by Powers of Ten Algebra I July 12, 2010
Identifying Place Values Algebra I July 11, 2010
Average of Three Signed Numbers Algebra I July 10, 2010
Average of Two Signed Numbers Algebra I July 8, 2010
Writing Fractions With a Denominator of 2 in Decimal Form Algebra I July 6, 2010
Mixed Addition and Subtraction of Signed Numbers Algebra I July 6, 2010
Deciding if a Number is Whole Number, Integer, etc. Algebra I July 5, 2010
Divisibility Algebra I July 3, 2010
Multiplication Algebra I June 30, 2010
Basic Addition Practice Algebra I June 28, 2010
Expressions versus Sentences Algebra I June 21, 2010
the Addition Property of Equality Algebra I June 18, 2010
Subtraction of Signed Numbers Algebra I June 17, 2010
Addition of Signed Numbers Algebra I June 17, 2010
Perimeters and Areas of Similar Polygons Geometry June 15, 2010
Writing Quadratic Equations in Standard Form Algebra I June 15, 2010
Translating Simple Mathematical Phrases Algebra I June 14, 2010
Quadrilaterals
(JSXGraph "randomly-generated quadrilaterals")
Geometry June 13, 2010
Basic Properties of Zero and One Algebra I June 12, 2010
Two Special Triangles
(JSXGraph "special triangle collages")
Geometry June 11, 2010
Area Formulas: Triangle, Parallelogram, Trapezoid
(JSXGraph "exploring height/base pairs in a triangle")
Geometry June 9, 2010
the Multiplication Property of Equality Algebra I June 8, 2010
Factoring Simple Expressions Algebra I June 7, 2010
Writing Fractions in Simplest Form Algebra I June 6, 2010
Multiplying and Dividing Fractions With Variables
(JSXGraph "punctured graphs")
Algebra I June 4, 2010
Probability Tree Diagrams
(JSXGraph "two-step probability tree diagrams")
Algebra II June 3, 2010
Introduction to Function Notation Algebra I June 2, 2010
Calculating Percent Increase and Decrease Algebra I June 1, 2010
the Pythagorean Theorem
(JSXGraph "right triangle collage")
Algebra I/Geometry May 28, 2010
Multi-step Exponent Law Practice Algebra I May 28, 2010