Mathematics Foundations

Order of Operations

A practical course that helps teens apply the correct hierarchy of operations to avoid calculation errors.

Goal:

Learn and apply the standard hierarchy of operations (PEMDAS/BODMAS) to evaluate expressions correctly

3Lessons

6Micro-lessons

Not setDifficulty

Lesson 1

Understand how changing the order changes the result.

Start2 Micro-lessons

Micro lesson 1

Same numbers, different result

Micro lesson 2

Why math doesn’t guess

Lesson 2

Follow the flow of operations step by step.

Start2 Micro-lessons

Micro lesson 1

Starting from brackets

Micro lesson 2

Multiplication before addition

Lesson 3

Learn what breaks when the order is ignored.

Start2 Micro-lessons

Micro lesson 1

The shortcut trap

Micro lesson 2

Final checking habit