![](https://passmasters.juta.co.za/pluginfile.php/100700/course/overviewfiles/9781485108894.jpg)
Lecturers: Examples, exercises and problem-setting questions that increase gradually in level of complexity.
Skill Level: Beginner
![](https://passmasters.juta.co.za/pluginfile.php/100209/course/overviewfiles/9780702186882.jpg)
Lecturers: Slides.
Students: Additional questions.
Skill Level: Beginner