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Curated Video
Understanding Place Value
This video will explain what place value is and the different place value headings from units to thousands. Practice questions and answers are at the end of the video.
Curated Video
Compare the Value of Digits
In this short math video we will answer a standardized math test question where are asked to demonstrate our understanding of place value by comparing the value of digits. We will review place value of digits one to the left of the...
Khan Academy
Khan Academy: Place Value Example: 42
Sal shows 42 as 4 tens and 2 ones using a visual demonstration. Includes a video, transcript, and question and answer section. [4:18]
Khan Academy
Khan Academy: Intro to Place Value
Sal uses the number 37 to explain why we use a 'ones place' and a 'tens place' when writing numbers. Includes a video, transcript, and question and answer section. [5:58]
Khan Academy
Khan Academy: Place Value Example: 25
Sal shows 25 as 2 tens and 5 ones using a visual demonstration. Includes a video, transcript, and question and answer section. [2:54]
Khan Academy
Khan Academy: Teens as Sums With 10
Sal looks at the 1 in each teen number and thinks about what it really means. Includes a video, transcript, and question and answer section. [2:59]
Khan Academy
Khan Academy: Teen Numbers: Monkeys
Sal breaks the number 18 into 10 and 8 using monkeys. Includes a video, transcript, and question and answer section. [2:57]
CK-12 Foundation
Ck 12: Elem Math: One Step Conversions Between Hundreds Tens and Ones
[Free Registration/Login may be required to access all resource tools.] The video uses place value to determine the number of hundreds given a specific number of ones. The video is followed by a series of practice questions to assess...
Sophia Learning
Sophia: Rounding to the Ones Place: Lesson 8
This lesson explains how to round up or down to the nearest ones place. It is 8 of 10 in the series titled "Rounding to the Ones Place."
Sophia Learning
Sophia: Rounding to the Ones Place: Lesson 5
This lesson explains how to round up or down to the nearest ones place. It is 5 of 10 in the series titled "Rounding to the Ones Place."
Sophia Learning
Sophia: Rounding to the Ones Place: Lesson 7
This lesson explains how to round up or down to the nearest ones place. It is 7 of 10 in the series titled "Rounding to the Ones Place."