Unit 3 Introduction

What is Logic in Mathematics?

• Is to know that 5+4 equals to 10

• Is to know the structure and the steps to solve a problem

• Is to realise that understand mathematical concepts

• is to memorise the multiplication table

What is Mathematical Models?

• is it about creating models and representation of the real world like graphs, tables, creating equations out of world problems etc

• is adding mathematical signs to the equations like + - x

• creating equations

What si representation in Mathematics?

• to present your work

• to show your work in graphs

• is to understand the meanings and the values of the signs and the numbers like < , >

How fairness and development is related to Mathematics?

• it does not

• understanding graphs, negative and positive number, etc helps is realise what is wrong and how to fix it

• to understand the value of the numbers

What does it mean to be principled?

• it means that I am responsible to act with honestly and fairness to the school and the class

• it means that I am responsible to finish my work on time and to help others

• it means that I take risks all the time

• it means that I put all my time into my school's work

I am principled when

• I am honest with my teacher and I finish my work on time

• I do not admit my faults and blame my friends

• When I do not do any of my work and I let my friend does all the work

• When I do all my work and my friend does nothing

Give me an example of being principled