Curriculum Corner

#### Rounding Numbers â€“ 100s

Mathematicians prove their proficiency for rounding to the nearest 100 withÂ forty-four flash cards and a worksheet, each offering an assortment of whole numbers.

Curriculum Corner

#### Guest Teacher Plans: Grade 3

Always be prepared for a substitute teacher with a daily plan equipped with an assortmentÂ of activities that cover third grade math, reading, word work, and writing.Â

Mathed Up!

#### Place Value

Prompt class members to find the value of various digits, and to write numbers in standard form and written form. Pupils also round multi-digit numbers to the nearest hundred and thousand.

Scholastic

#### Study Jams! Estimate Whole Numbers

Expand on prior knowledge of place value to teach your class how to round whole numbers. This essential skill is explained with the help of a number line before introducing the explicit rules for rounding numbers up and down. Work...

Scholastic

#### Study Jams! Estimate Sums & Differences of Whole Numbers

Estimating is an essential skill used in everyday life. This presentation explains how to apply prior knowledge about rounding numbers to estimating sums and differences. Example problems and assessment include large numbers, making this...

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 Money

Simplify money math with these 27 rounding practice problems, split into three sections. For the first part, scholars round nine money amounts to the nearest dollar. The next second has them round to the nearest 10 dollars, and finally...

Curated OER

#### Rounding Whole Numbers

In this rounding whole numbers worksheet, learners answer five place value questions and round seven numbers to the nearest 10, 100 and 1000.

Curated OER

#### Rounding to the Nearest Tens of Hundreds (In Words)

Practice rounding with these word-form problems. There are ten sentences here, each with one two or three-digit number to round. Learners round to either the nearest tenth or hundredth. The wording may be confusing, as it instructs them...

Curated OER

#### Rounding Numbers A

For this math worksheet, students round fifty numbers to the nearest hundreds place. The numbers on the worksheet go up to five hundred.

Curated OER

#### Rounding Numbers B

In this math worksheet, students round fifty numbers to the nearest hundreds place. The numbers on the worksheet go up to five hundred.

Curated OER

#### Rounding Numbers C

In this math learning exercise, students round fifty numbers to the nearest hundreds place. The numbers on the learning exercise go up to five hundred.

Curated OER

#### Rounding Numbers D

Curated OER

#### Rounding Numbers F

Curated OER

#### Rounding to the Nearest 100

For this rounding worksheet, students round 50 three and four digit numbers to the nearest hundred. They write the rounded number below the original number.

Curated OER

#### Rounding to the Nearest Hundred

In this rounding worksheet, learners round three digit numbers to the nearest hundred. Students round 20 numbers to the nearest hundred.

Curated OER

#### How to Round Numbers

Students exercise rounding numbers to the nearest tens, hundreds, and thousands. In this rounding numbers lesson, students participate in a rounding numbers activity, covering the concept of rounding in both addition and subtraction.

Curated OER

#### Rounding Numbers

For this rounding numbers practice worksheet, students use their math skills to round the numbers between 100 and 1000 to the nearest hundred.

Curated OER

#### Rounding to the Nearest Hundred

In this rounding worksheet, students solve 10 fill in the blank problems where they examine a 2, 3 or 4 digit number, write the numbers it is between and then round each number to the nearest hundred. Next, students solve 15 fill in the...

Curated OER

#### Rounding To The Nearest Ten And Hundred

In this rounding to the nearest ten and hundred worksheet, students, with a partner, calculate the answers to nine word problems or mathematical equations dealing with estimation.