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Mental math strategies – Brief
In this video we will learn how to apply stratigies to add and subtract mentaly.
Mental math strategies
In this video we will learn how to apply stratigies to add and subtract mentaly.
Descending and ascending numbers – Brief
In this video we will learn how to order numbers in multiple forms.
Comparing numbers in multiple forms – Brief
In this video we will learn how to compare numbers in multiple forms.
Comparing really big numbers – Brief
In this video we will learn how to build and break down numerals in multiple forms.
Many ways to write – Brief
In this video we will learn how to write numerals in standard, word, and expended forms.