| Quiz 1 Preparation | |
| Quiz 1 v01 | Quiz 1 v02 |
| Quiz 2 Preparation | |
| Quiz 2 v01 | Quiz 2 v02 |
| Quiz 3 Preparation 6th Edition | |
| Quiz 3 v01 | Quiz 3 v02 |
| Quiz 4 Preparation 6th Edition | |
| Quiz 4 v01 | Quiz 4 v02 |
| Exam 1 Preparation | |
| Chapter 1 v01 | Chapter 2 v01 |
| Chapter 1 v01a | Chapter 2 v01a |
| Chapter 2 Extra Practice v01 | Chapter 2 Extra Practice v02 |
| Quiz 5 Preparation 6th Edition | |
| Quiz 5 v01 | Quiz 5 v02 |
| Quiz 6 Preparation 6th Edition | |
| Quiz 6 v03 | Quiz 6 v04 |
| Exam 2 Preparation | |
| Chapter 3 v01 | Chapter 3 v02 |
| Quiz 7 Preparation | |
| Quiz 7 v03 | Quiz 7 v02 |
| Exam 3 (Final Exam) Preparation | |
| Chapter 4 et al v01 | Chapter 4 et al v02 |