Pyramid Math

Move the sliders to change the numbers. Two adjacent numbers add to the number above. Can you predict the top number? Switch the order of the numbers; does this change the top number? Add 1 to A; how does this change the top number? Add 1 to B; how does this change the top number? What if all four cells in the bottom row are even? odd? contain the same number? What can you predict for a pyramid with five rows? This creative practice activity facilitates discovery of number patterns and develops number sense. - from [i]Simply Great Math Activities: Number Sense[/i] by Brad Fulton; [url]http://www.tttpress.com/products.html[/url]

 

Fekete Györgyi Mercédesz

 
Type de ressources
Activité
Balises
math  pyramid 
Tranche d'âges
8 – 19+
Langue
English (United States)
 
 
Version GeoGebra
4.4
Vues
2348
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