This presentation includes adition and substraction of numbers.


Whichever student uses this must know the numbers all the way to twenty.


If a student struggles with the math part of the exercise, AKA they don't know the answer, the number will appear first when you click the presentation, then they only have to say the name of that number, which will show once you click again.

math-practice-adition-and-substraction_167330.pptx

Math practice, adition and substraction

math-practice-adition-and-substraction

Let's do English ESL general vocabulary practice. This presentation includes adition and substraction of numbers.


Whichever student uses this must know the nu…