Tidy tens: two-digit number represent amounts of tens and ones | MightyOwl Math | 1st Grade

Описание к видео Tidy tens: two-digit number represent amounts of tens and ones | MightyOwl Math | 1st Grade

In this MightyOwl video we will show you a trick that will make you count easier. We will introduce to you how to make groups of ten, which are called “tens.” If you don’t have enough to make a group of ten, those are called “ones.” We can write the number of tens and ones in a chart and then read the number to know how many objects we have. Let's practice this important skill together!

Aligned with Common Core State Standard
Number & Operations in Base Ten
1.NBT.B.2: Understand place value
Understand that the two digits of a two-digit number represent amounts of tens and ones. Understand the following as special cases:

1.NBT.B.2a: Understand place value
10 can be thought of as a bundle of ten ones - called a “ten.”

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