University of Texas
Inside Mathematics: A Question of Numbers [Pdf]
This task challenges a student to use an understanding of numbers and place value through the thousands place.
University of Texas
Inside Mathematics: Adding Numbers [Pdf]
This task challenges a student to use knowledge of place value to solve a problem using a variety of strategies.
E-learning for Kids
E Learning for Kids: Math: Movie Theater: Number Patterns
Caleb works in a movie theater. Can you help him serve foods and beverages to the customers?
AAA Math
Aaa Math: Place Values
Students identify place values in a series of self-check exercises and timed learning games.
AAA Math
Aaa Math: Specific Place Values
Students review whole number place value through the hundreds and practice the skill through a series of self-check exercises and timed learning games.
AAA Math
Aaa Math: Rounding to the Nearest Hundred
Students can practice rounding whole numbers to the nearest hundred in a series of self-check exercises and timed learning games.
AAA Math
Aaa Math: Rounding Numbers to the Nearest Thousand
Students can practice rounding numbers to the nearest thousand through a series of self-check exercises and timed learning games.
AAA Math
Aaa Math: Place Values
Learners practice stating the value in the ones and tens place value.
AAA Math
Aaa Math: Place Value
AAAMath: Place Value is a learning modual that students practice finidng place values
CK-12 Foundation
Ck 12: Elem Math: Rounding to the Nearest Whole Number
[Free Registration/Login may be required to access all resource tools.] The video describes the process of rounding a decimal to the nearest whole number and gives an example. The video is followed by a series of practice questions to...
CK-12 Foundation
Ck 12: Elem Math: Round to the Nearest 2 Decimal Places or the Hundredths Place
[Free Registration/Login may be required to access all resource tools.] The video explains an example of rounding a number to the nearest hundredth. The video is followed by a series of practice questions to assess student comprehension...
University of Regina (Canada)
University of Regina: Math Central: Place Value Activities
These hands-on activities help students in grades K-3 understand place value.
Primary Resources
Primary Resources: Rounding Numbers and Estimating
A large selection of teacher resources to help teach and review the concepts of rounding and estimating. There are many worksheets and a few PowerPoint presentations.
Math Is Fun
Math Is Fun: Rounding Numbers
What is rounding, and what does it mean to round up and round down? Learn how to round numbers via simple steps and examples.
Beacon Learning Center
Beacon Learning Center: My Place
Students learn about whole number place value through the hundreds and practice writing numbers in standard form.
Beacon Learning Center
Beacon Learning Center: There Must Be Thousands
Students learn about whole number place value through the hundred thousands and practice writing numbers in standard form.
Quia
Quia: Hangman Rounding
Don't get "hung up" when you play this old game with a new twist. Simply, round each numbers to the nearest thousand then, find the sum or difference. Knowledge of place value units, where to put the comma, and good computation skills...
Quia
Quia: Place Value Rags to Riches
So you want to be a place value millionaire? Test your understanding of place value when you play Rags to Riches. A comprehensive, multiple choice game covering place value concepts with whole numbers and decimals, word form and standard...
Quia
Quia: Decimal and Whole Number Jeopardy
You can use this web site to compare and round numbers and to also practice rounding whole numbers and decimals. You can just play by yourself or with another player! See how many points you can get.
Scholastic
Scholastic: Study Jams! Math: Numbers: Estimate Whole Numbers
This site provides great practice on the concept of estimating and rounding whole numbers. Students can first learn about the topic by watching a step by step instruction video that also points out areas of concern. Finally, students can...
CK-12 Foundation
Ck 12: Elem Math: Mixed Review Numbers Up to 100000
[Free Registration/Login may be required to access all resource tools.] Students practice identifying place value with numbers up to a hundred thousand.
CK-12 Foundation
Ck 12: Elem Math: Recognizing Place Value of Digits in Numbers
[Free Registration/Login may be required to access all resource tools.] Students practice recognizing place value of whole numbers.
Soft Schools
Soft Schools: Rounding Numbers Game
Students practice rounding numbers, and their score is kept at the top of the page. At the beginning of the game, you choose the minimum and maximum numbers. Round to the nearest ten, hundred, or thousand.
Math Is Fun
Math Is Fun: Multiplying Decimals
Learn how to multiply decimals by following simple steps and viewing several examples. Follow a link to see animals demonstrating decimal multiplication.