Algebra and Number Maths Studies:
Standard form – how to understand scientific notation:
Arithmetic sequences – how to find nth terms and common differences.
More complicated version of arithmetic sequences using algebra.
Explanation of what an arithmetic series is – and how to sum it:
More complicated use of geometric sequences:
Introduction to geometric series:
The difference between simple interest and compound interest:
How to find compound interest (including a method of using a GDC):