What you will learn:

1A Simplifying algebraic expressions 
1B Index laws
1C Expanding algebraic expressions
1D Pythagoras’ theorem
1E Perimeter
1F Area
1G Simple interest
1H Compound interest
1I Frequency tables
1J Mean, median and mode

Outcome

• Simplify an algebraic expression.
• Establish and apply index laws in algebraic form.
• Multiply and divide algebraic terms.
• Find unknown sides using Pythagoras’ theorem.
• Calculate the perimeter of simple figures.
• Calculate the area of composite shapes.
• Calculate simple interest.
• Calculate the future value, compound interest and present value.
• Create frequency tables to organise data.
• Calculate the median and mean.