Doodles Do Algebra – Lesson 20

unknowns-and-the-29-articles-of-algebra

Update: This Lesson Is Part of Book 2 of Doodles Do Algebra: “Unknowns And The 29 Articles of Algebra” available on Amazon.

 

Teacher’s Notes:

Today’s lesson teaches the next two articles, or definitions. This time all she has to do is understand the definition and use that to draw a line from the term to quantity it measures. That may not make much sense until you look at the worksheet, and then it is crystal clear.

 

Worksheet:

Available in the book, “Unknowns And The 29 Articles of Algebra, Book 2 of Doodles Do Algebra