# Changes

,  18:01, 7 July 2016
Line 58: Line 58:
#Activity 1 - [[Quantity and Numbers|Introduction_to_quantity_and_numbers]]

#Activity 1 - [[Quantity and Numbers|Introduction_to_quantity_and_numbers]]

#Activity 2

#Activity 2
+
+
==Concept #3 Negative numbers are the opposite of positive numbers==
+
+
=== Objectives ===
+
# To extend the understanding and skill of representing symbolically numbers and manipulating them.<br>
+
# To understand that negative numbers are numbers that are created to explain situations in such a way that mathematical operations hold<br>
+
# Negative numbers are opposite of positive numbers; the rules of working with negative numbers are opposite to that of working with positive numbers<br>
+
# Together, the negative numbers and positive numbers form one contiuous number line<br>
+
# Perform manipulations with negative numbers and express symbolically situations involving negative numbers<br>
+
+
===Notes for teachers===
+
Negative numbers are to be introduced as a type of number; they do the opposite of what positive numbers do.<br>
+
Read the activity for more detailed description.
+
+
===Activities===
+
#Activity 1 -[[What are negative numbers|Introduction_to_negative_numbers]]
+
+
+

==Concept #3 Number Bases==

==Concept #3 Number Bases==
3,913

edits