- Aaron Daffern

# The Unmute Project - Math 3.2C

*In a *__previous post____,__ I shared my concern about a lack of oral language development during the COVID-19 pandemic. To that end, here's an idea on how to use 3rd grade math content to encourage discussion and conversation.

*TEKS 3.2C -** represent a number on a number line as being between two consecutive multiples of 10; 100; 1,000; or 10,000 and use words to describe relative size of numbers in order to round whole numbers;*

Watch this video to learn more about rounding using benchmark numbers.

Now, have students get with a partner and choose three tasks below to make a tic-tac-toe.

If you'd like to embed this Google Slides presentation into your online classroom, or customize it in any way, you can access the file __here__ and make a copy. You can also rearrange the squares any way you see fit.