Notes about this web lesson

Here is the CA standard used to design this lesson.  Since we are dealing with 4th grade, care had to be taken to use appropriate words and to present concepts in an appropriate way.  The weblesson is kept light by the use of the talking answer robot and the use of kid friendly websites. The pages each show a cross reference key to this standard at the top of the page.

Here is a link to the state of California standards website.

CA standard 1.0, math 4th grade

Author: Dick Debberthine
Date 9/2007