TEST Tomorrow and exciting video challenge

Test for Chapter two is tomorrow.  To see interactive practice tests and more visit the my.hrw.com math website.

Interactive practice test

Chapter 2      Introduction to Algebra
            Lesson 1 - Variables and Expressions
            Lesson 2 - Translating Between Words and Math
            Lesson 3 - Translating Between Tables and Expressions
            Lesson 4 - Equations and Their Solutions
            Lesson 5 - Addition Equations
            Lesson 6 - Subtraction Equations
            Lesson 7 - Multiplication Equations
            Lesson 8 - Division Equations

TEASER: There will be a video tomorrow, if all goes well, that has the first challenge problem of the year.  Feel free to have parents work with children, children with children, and so on.  I will tell all details in the video tomorrow.