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Curated OER
Adding Blocks: Hundreds, Tens and Ones
In this adding blocks: hundreds, tens and ones worksheet, students count the blocks, write the numeral for hundreds, tens and ones, then write the total number of blocks.
Curated OER
Visualizing Quantities and Writing Numbers
In this quantities and numbers learning exercise, students learn how to visualize quantities in the hundreds, tens and ones with number blocks and dots. They also practice writing numbers in word format and number format. There are 20...
Curated OER
Area Model of Multiplication Using Base 10 Manipulatives
Explore two-digit multiplication with your class as they work in groups to build models of two-digit multiplication using base 10 manipulatives. They construct rectangles replacing standard numbers with equivalent place values using...
Curated OER
Place Value of Whole Numbers Through One Million
Third graders construct numbers to the millions place. In this 30-page place value lesson, learners create numbers and evaluate the place value of digits. They explore standard and expanded form of numbers. An incredible resource!
National Security Agency
Place Value for Primary Grades- A Place for Everything
Here is a phenomenal lesson on place value to the thousands place. Learners construct numbers and identify the value of each digit, investigate building numbers using craft sticks and paper plates, and complete other meaningful...
Curated OER
Understanding Place Value, Up to 3-Digit Numbers
Work on place value and addition. Here is a resource that features different types of problems for your second graders to solve. After studying the example at the top of the page, they write the missing number in 12 addition problems....
Alabama Learning Exchange
Place Value Review
Here is a fast-paced addition game which reinforces the concept of place values. Learners view a PowerPoint on place value, then engage in the game using a whole-class format. This is a stimulating, and interesting math game lesson.
Curated OER
Study Buddies: Adding Three-Digit Numbers
In this math worksheet, learners will work with a coach to solve a story problem in which they must add three-digit numbers. Students will follow a step-by-step process and notes are provided for the coach.
Curated OER
Place Value
Second graders use physical models to represent and demonstrate place value concepts by using base-ten blocks and hundreds charts. They compare numbers to see which number is smaller or larger and put numbers in order from smallest to...
Curated OER
How to Use Expanded Form
Third graders write numbers in expanded form. In this math vocabulary instructional activity, 3rd graders write numbers in expanded form using words only, words and numbers, and numbers only. Each student is given three dice to roll....
Illustrative Mathematics
Largest Number Game
Learners are asked to make the largest three-digit number they can with the numbers 1, 8, and 5 in a quick assessment learning exercise.
Curated OER
Place Values 5
In this place values worksheet, students complete two different exercises that help them understand and identify place values.
Curated OER
Place Value Words Worksheet
In this place value worksheet set, students read a number that is written in word form before placing the number words above each place value word. They complete 40 problems on-line and print out the pages as needed.
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
Place Value Practice
In this place value worksheet, students fill in tables with correct place value numbers, write sums of thousands, hundreds, tens, ones, and write numbers in "normal form."
Curated OER
Understanding Whole Numbers
In this understanding whole numbers worksheet, 4th graders use a computer program for instruction, then answer 16 problems about addition and subtraction.
Curated OER
Place Value to 1,000
Second graders study the concept of place value with hundreds, tens, and ones. In the place value instructional activity, 2nd graders demonstrate their prior knowledge of place value with tens and ones. Students are then introduced to...
Curated OER
Understanding Place Value: Base Ten Models
As an overview of place value involving numbers in the hundreds, this resource would be incredibly beneficial. There are only a few examples, but the graphics make this concept come alive. In a lower grade classroom, this presentation...
Curated OER
Number Value Assessment
Quiz your second graders with this set of math worksheets involving place value, word problems, number sequence, greater than/less than, coin value, expanded form, and much more! Most have multiple choice answers provided, and generally...
Curated OER
Study Buddies: Rounding Whole Numbers
Third and fourth graders work with a coach to round whole numbers to the nearest 100, 1000, and 10,0000. They follow a step-by-step process and notes are provided for the coach.
Curated OER
Place Value Made Simple
Elementary schoolers explore place value to the millions place. They construct and evaluate the value of numbers. Working in small groups, pupils problem solve with pocket place value charts, and examine standard and expanded forms. This...
Curated OER
Rounding Decimals
Fourth graders engage in a instructional activity that is about the concept of rounding decimals. They review place value and focus it upon the practice of rounding. Students use 10 base decimal grids or models to help make connections...
Curated OER
Drop it or not?
Students explore fractions. In this fraction lesson, students play an interactive game and use manipulatives to practice working with fractions.