Internet Links

Following are links to Internet resources that can be used to support instruction of the Math World feature for this chapter.

Mexicas
Learn about the history, economy, society, religion and writing of the Mexica, the culture that dominated the area of the Valley of Mexico in the fifteenth and sixteenth centuries.
http://www.wsu.edu/~dee/CIVAMRCA/AZTECS.HTM

Flashcards for Kids
This is a great site to practice arithmetic. Addition, subtraction, division, and multiplication number sentences are displayed, and you enter your answer. You can set the number range and select for two to ten numbers in each problem. You can also have correct and incorrect answers tracked. The settings are selected for kindergarten level addition, so select grade level 4 and the division setting. You may also wish to track correct and incorrect answers by selecting the appropriate button.
http://www.edu4kids.com/math/

Math Forum - Ask Dr. Math
Find out more about long division from Dr. Math. This Web page takes you through the steps of division and gives an example problem.
http://www.mathforum.org/dr.math/problems/jornet2.2.96.html