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#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==