RATIONAL AND IRRATIONAL NUMBERS

 Pay attention to the following vídeo about rational and irrational numbers

RATIONAL NUMBERS

Remember the sets of numbers with the following song

PYTHAGORAS THEOREM

Watch the following video

ELIMINATION METHOD

Solving systems of linear equations by elimination

SUBSTITUTION METHOD

Solving systems of linear equations by substitution

THE QUADRATIC FORMULA

Do you want to learn the quadratic formula?

Let´s sing

March 14th 2016

Pi day 

3.1416

What is Pi? 

 

TRIGONOMETRY

This video introduces you to Trigonometry: SOH CAH TOA

Let's learn the order of operations with this  song :BEDMAS

Learn about POWERS with this song

Revise the Unit 1 by doing the exercises of the Worksheet 1

Revise the Unit 1 by doing the exercises of the Worksheet1

 Synthetic Division

This video shows you how to do Synthetic Division (Ruffini's Rule)

Synthetic Division

Revise the unit 1 by doing the exercises of the worksheet 1

Do the following exercises about Roman and Decimal Number Systems

PRACTISE RADICALS WITH THE FOLLOWING EXERCISES

Do the following interval exercises

INTERVALS AND THE REAL NUMBER LINE

Let's learn about Intervals

INTRODUCTION

EXPRESSING NUMBERS IN ENGLISH

NUMBERS EXERCISES