Changes

What are negative numbers (view source)

82 bytes added , 10:50, 1 August 2017

m

Line 22: Line 22:

==Multimedia resources==

==Website interactives/ links/ simulations/ Geogebra Applets==

+

An interactive: [https://nrich.maths.org/content/id/5898/TugWar2.swf Tug of war]

+

==Process (How to do the activity)==

Use the same example as before ([[Quantity_and_Numbers|apples and counting]]) to discuss add, take away etc. This activity is in multiple part.

761

edits