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										Introduction
										Encourage children to make up different stories for the number sentence below.
					 
													
					Headline Story
					12 – 7 = 5
					 
													
					Possible student responses
					
- I had 12 marbles and then I lost 7. Now I only have 5 marbles left.
- Mike had 12 feet of string and then he gave Bill 7 feet of it. Mike has 5 feet of string left.
- It is 12 o’clock now. Seven hours ago it was 5 o’clock.