Know the Value
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Subject Area: Mathematics (B.E.S.T.) | Grade Level: 1
Lesson Length: 15 minutes or less
Keywords/Tags: Tens, Ones, Bundles, Place Value
Lesson Description: In this lesson, students will be able to represent tens and ones. Students will be able to listen and understand that special cases of numbers like numbers 11-19. Students will identify that these numbers are developed by a "ten" considered a bundle and some ones.

  • Other • MGSE1.NBT.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: a. 10 can be thought of as a bundle of ten ones – called a “ten.” b. The numbers from 11 to 19 are composed of a ten and one, two, three, four, five, six, seven, eight, or nine ones. c. The numbers 10, 20, 30, 40, 50, 60, 70, 80, 90 refer to one, two, three, four, five, six, seven, eight, or nine tens (and 0 ones).
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Video : Place Value
Instructions: Please watch the following video as many times as needed before starting to go through other lesson pages. Understanding the content of the video is very important since the lesson activities will be all about this video content.
Description: Video reinforcing tens and ones within a place value chart.
Video : Place Value
Instructions: Please watch the following video as many times as needed before starting to go through other lesson pages. Understanding the content of the video is very important since the lesson activities will be all about this video content.
Description: Khan Academy - Introduction to place value using tens and ones. This video will also show tens and ones using bundles.
Quiz : Place Value
Instructions: Please complete this quiz by choosing the correct answer for each question. You can take this quiz as many times needed.
Question #1
If Mia rolls a die and it lands on a 4 in the tens place and 5 in the one’s place, and she says the number created is 54. Is her statement true or false?
Question #2
A bundle is a group of ten ones. 
Question #3
Juan was using manipulatives, and he composed two ten and three ones on his place value chart. He said he made 23. Is he correct?
Question #4
Ben made 11 tally marks. He said he had 1 ten and 10 ones. Is he correct? 
Question #5

How many tens are in the number 19. 

Description: 5 Questions to review your skills over place value.
Resources : Tens and Ones Games Practice
Instructions: Please see additional external resources below. Feel free visit each link to learn more about this lesson.
ABC YA
In this game you will practice making tens and ones.
I Know It
Students will have an opportunity to practice assessment type questions using tens and ones.
Description: This online education game will allow you to practice making tens and ones.
Forum : Which student is CORRECT?
Instructions: This discussion forum will have questions for students to respond. Read the posted questions, and respond to each. Students are responsible for posting one initial and and two peer responses for each topic.
There are no forum posts.
Description: A student was asked to make 17 on a place value chart using tens and ones. Alan drew one ten and seven ones. Roane drew seventeen ones. Which student drew 17 using the tens and ones in the most efficent way?
Reading : Two of Everything Read Aloud
Instructions: Please read the following article as many times as needed (aloud and silent) before starting to go through the rest of the lesson pages. Understanding the content of this passage is very important since the following lesson activities will be all about this content. Feel free to print the article if needed.

Listen to the book Two of Everything by Lily Toy Hong 

https://youtu.be/JML_7tsqlmU

Description: A magical pot appears in the garden of the Haktaks listen and read aloud to see how the pot uses math. Clue: The pot makes objects grow from ones into more than ones. This book exposes students to two-digit numbers within place value.
Assignment : Make a Robot using Tens and Ones

Use the digital manipluaitves and create a robot of tens and ones. https://www.coolmath4kids.com/manipulatives/base-ten-blocks

Make sure to label the tens and ones used to build your robot. Be sure to use a "special number." 

You may use the below sentence stems:

My robots arms have _____ tens and _____ones. 

My robots body has ______ tens and _____ones. 

My robots face has _______ tens and _____ones. 

My robots legs has ______tens and ______ones. 

All together my robot has ___________tens and ____________ones. 

All together my robot has________bundles of tens. 

All together my robot has ______________ones that make ___________bundles.