![Try It Out](../images/try.jpg)
TABLE OF CONTENTS
Click on a chapter:
Chapter 1:
Patterns in Mathematics
Click on a lesson:
![Top](https://www.nelson.com/nelson/common/images/top.gif)
Chapter 2:
Numeration
Click on a lesson:
![Top](https://www.nelson.com/nelson/common/images/top.gif)
Chapter 3:
Data Management
Click on a lesson:
![Top](https://www.nelson.com/nelson/common/images/top.gif)
Chapter 4:
Addition and Subtraction
Click on a lesson:
Chapter 5: Measuring Length, Time,
and Temperature
Click on a lesson:
![Top](https://www.nelson.com/nelson/common/images/top.gif)
Chapter 6:
Adding and Subtracting Numbers
Click on a lesson:
![Top](https://www.nelson.com/nelson/common/images/top.gif)
Chapter 7: 2-D Geometry
Click on a lesson:
![Top](https://www.nelson.com/nelson/common/images/top.gif)
Chapter 8: Area and Grids
Click on a lesson:
![Top](https://www.nelson.com/nelson/common/images/top.gif)
Chapter
9: Multiplication
�
Click on a lesson:
![Top](https://www.nelson.com/nelson/common/images/top.gif)
Chapter
10: Division
Click on a lesson:
�
![Top](https://www.nelson.com/nelson/common/images/top.gif)
Chapter
11: 3-D Geometry and 3-D Measurement
���
Click on a lesson:
�
![Top](https://www.nelson.com/nelson/common/images/top.gif)
Chapter 12: Fractions
Click on a lesson:
�
![Top](https://www.nelson.com/nelson/common/images/top.gif)
Chapter
13: Probability
Click on a lesson:
![Top](https://www.nelson.com/nelson/common/images/top.gif)
Chapter 14: Patterns and Motion
in Geometry
Click on a lesson:
![Top](https://www.nelson.com/nelson/common/images/top.gif)