Topic outline

Topics in this section include:
Watch this short video on the concept (Opens in a new window and requires UniSA login)
Download practice exercises
Order of Operation  Practice Exercises 1
Order of Operation  Practice Exercises 2
Order of Operation  Practice Exercises 1 Answers
Order of Operation  Practice Exercises 2 Answers
Links to useful resources
Order of operations (Khan Academy)
Understanding BODMAS (Newcastle University)
Watch this short video on Algebra Basics
Download practice exercises
Algebra Equation problems  Practice Exercises
Algebra Equation problems  Practice Exercises Answers
Links to useful resources
Algebraic skills (RMIT University)
Rearranging equations (Newcastle University)
Solving Equations (Khan Academy)
Linear equations and inequalities (Khan Academy)
Algebra activities (Softschools.com)
Click on the images below to access Khan Academy resources about trigonometry (all open in new window).
Click on the images below to access videos about using Excel (all open in new window, and require UniSA login).