Curated OER
Rounding Whole Numbers
Can your fourth graders round to the nearest 10? What about the nearest 100, or 10,000? A thorough resource helps them practice rounding numbers of varying size. Four sets of problems prompt learners to round to specified place values,...
Curated OER
Everyday Mathematics: Rounding
In this rounding practice worksheet, students sharpen their math skills as read tips pertaining to rounding numbers and try the extra practice activities.
Illustrative Mathematics
Rounding to 50 or 500
In a six-problem learning activity, children are guided to solve word problems that involve rounding to the nearest ten and nearest hundred. A commentary and answer key provide different approaches that learners may take in solving the...
Curated OER
Rounding to the Nearest Whole Number
Bring money and measurement together by practicing rounding decimals to the nearest whole number. Three sections prompt fourth graders to round to the nearest dollar, the nearest meter, and the nearest whole unit. Use this activity as an...
Curated OER
Rounding Mixed Numbers
Is your class having trouble with mixed numbers and rounding to the nearest whole number? Use this instructional activity in your fractions unit to help struggling math learners with this tricky skill. An example demonstrates how to...
Curated OER
Rounding Whole Numbers
In this rounding whole numbers learning exercise, students complete a set of 30 problems, rounding sets of whole numbers to the nearest thousand, ten thousand, ten, hundred, and hundred thousand. A reference web site is given for...
Baylor College
Air: The Math Link
Inflate this unit on the science of air with these math skills practice and word problems. Accompanying the children's story Mr. Slaptail's Secret, this resource covers a wide range of math topics including the four basic operations,...
Curated OER
K-5 Mathematics Module: Number and Number Sense
Reinforce number sense with a collection of math lessons for kindergarteners through fifth graders. Young mathematicians take part in hands-on activities, learning games, and complete skills-based worksheets to enhance proficiency in...
Curated OER
Study Buddies: Estimating Quotients
In this math worksheet, students will work with a coach to solve a division problems by estimating quotients. Students will follow a step-by-step process and notes are provided for the coach.
Curated OER
Estimating Sums and Differences
In this math worksheet, learners learn to estimate sums and differences by completing step by step exercises. There is one word problem which is the example, and then students can choose from other estimation activities to do with a...
Curated OER
Christmas Rounding Activity
In this Christmas math activity, students color the pictures by rounding the numbers in each space and coloring them according to the key. Students follow 4 steps to complete the picture.
Curated OER
Around and Around We Go: Rounding Activity
In this rounding worksheet, students put a check mark in the appropriate place to tell whether numbers have been rounded correctly, then complete 2 additional problems.
Curated OER
Everyday Mathematics: Ballpark Estimates
In this estimating practice worksheet, students sharpen their math skills as they learn how to make likely estimates and try the 2 extra practice activities.
Curated OER
Round Each Number to the Nearest Ten
In this rounding instructional activity, learners practice rounding numbers to the nearest ten. There are 8 numbers that students round. The answers are included at the bottom half of the page.
Curated OER
Round Each Number to the Nearest Thousand
In this rounding off instructional activity, students round off eight four-digit whole numbers to the nearest thousand. Students write their answers on the instructional activity.
Laboratory for Atmospheric and Space Physics
Where Are We Going?
Come take a ride on the space bus! Scholars go on an imaginary trip to pick up their peers from the inner and outer planets while reinforcing math skills. First, learners round decimals to identify each planets' distance from Earth....
Curated OER
Math is Everywhere!
In this everyday math skills pretest, students answer ten multiple choice questions based on their knowledge of everyday math skills such as estimation, addition, and measurement.