Decomposing Teen Numbers Math Center and Worksheets
$14.00
Decomposing numbers into ten and some ones
Compose and decompose numbers from 11 to 19 into ten ones and some further ones, e.g., by using objects or drawings, and record each composition or decomposition by a drawing or equation (such as 18 = 10 + 8); understand that these numbers are composed of ten ones and one, two, three, four, five, six, seven, eight, or nine ones. (CCSS.Math.Content.K.NBT.A.1)
Description
Decomposing numbers into ten and some ones
Compose and decompose numbers from 11 to 19 into ten ones and some further ones, e.g., by using objects or drawings, and record each composition or decomposition by a drawing or equation (such as 18 = 10 + 8); understand that these numbers are composed of ten ones and one, two, three, four, five, six, seven, eight, or nine ones. (CCSS.Math.Content.K.NBT.A.1)
These math centers and worksheets designed to give students repeated practice in writing, showing and decomposing teen numbers (10+8=18). These activities can be used during math centers, small group instruction, morning work, homework, sub work or RTI.
THIS RESOURCE INCLUDES:
Write and Show (Unfamiliar Configuration) – Decompose teen numbers into ten and some ones using an unfamiliar configuration of stars (writing an equation)
Write and Show (Familiar Configuration) – Decompose teen numbers into ten and some ones using an unfamiliar configuration of stars (sentence 10 and BLANK more is BLANK)
Mystery Box Match-Up – Match up the base ten blocks with the numeral
Read, Build, Say – Read the number, build the number on a double ten-frame and decompose the number by writing it and saying it (equation and sentence frame)
What’s the Number? – Put counters in a cup, have students count and say how many on a ten-frame
Ten and Some Ones (Links) – using math manipulatives, students build teen numbers (ten and some ones)
Beep! Beep! Ten and some ones Truck – students flip over the card add that many on a double ten frame and write an equation and sentence
3 Different types of Puzzles
Roll and Record
Spin and Record
Ten ones and some more sort – students sort pictures
And much more!
Worksheets
Counting Book – Students create a teen number counting book
Practice Worksheets – Students write, draw and show teen numbers
Additional materials needed – paper clip, cup, tissue box (optional)!
Please view the preview or ask a question before purchasing the product.
__________________________________________________________________
YOU MIGHT ALSO LIKE
2D and 3D Shape Centers and Printables
___________________________________________________________________
CUSTOMER TIPS
How can I get credit for my TpT purchases?
Go to your account button at the top of the page. Under the “Buy” section, click “My Purchases.” Beside each purchase, you’ll see a Provide Feedback button. Simply click the button and you will be taken to a page where you can give a quick rating and leave a comment for the product. When you give feedback, TpT gives you credits that you use to lower the cost of your future purchases. Please leave detailed feedback for each resource, so we can create better resources for teachers and students.
What can I do if I have a question about a resource?
Before you purchase, you can ask a question about the resource using the “Product Q&A.” If you have any specific questions regarded a resource after purchasing please email me at akteacherlife[at]gmail.com.
