Curated OER
Four Digit Addition without Regrouping
In this addition worksheet, learners find the missing numbers in the 4 digit addition equations. Students solve 15 addition problems.
Curated OER
Expanded Form (M)
In this expanded form math practice instructional activity, students examine 6 six-digit numbers and then write each of them in expanded form.
Curated OER
Expanded Form (P)
In this expanded form math practice worksheet, students examine 6 six-digit numbers and then write each of them in expanded form.
Curated OER
Expanded Form (O)
In this expanded form math practice worksheet, students examine 6 six-digit numbers and then write each of them in expanded form.
Curated OER
Expanded Form (J)
In this expanded form instructional activity, students solve 6 problems in which 6 digit numbers are written in expanded form. There are no examples on the page.
Curated OER
Expanded Form (H)
In this expanded form worksheet, learners solve 6 problems in which 6 digit numbers are written in expanded form. There are no examples on the page.
Curated OER
Expanded Form (T)
In this expanded form math practice instructional activity, students examine 6 eight-digit numbers and then write each of them in expanded form.
Curated OER
Do You Value That Digit?
Sixth graders explore the term digit using large number and comma cards as they create numbers. For this digit value lesson, 6th graders identify the value of digits in large numbers and receive additional practice with the new...
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Expanded Form (E)
Put the power of place value in the hands of your eager learners. They assess 12 four-digit numbers and write each in its expanded form.
Curated OER
Expanded Form (P)
Now here is a challenge that can be used toward the end of the second grade. Learners will assess 12 five-digit numbers and write each in expanded form. A great way to reinforce place value and build number sense.
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Expanded Form (G)
After reviewing how to write numbers in the expanded form, give learners the opportunity to practice their new skill. This learning exercise has 12 three-digit numbers for them to asess and compose in expanded form.
Curated OER
Ordering Numbers
For this ordering numbers worksheet, 5th graders solve and complete 10 different sets of numbers. First, they order each set of numbers listed from least to greatest. Then, in the second half, students order the numbers in each set from...
Curated OER
Food Pyramid Power: Looking Back and Moving Forward
Students show their knowledge of properties of objects as it pertains to sorting and creating patterns. In this food pyramid power lesson, students show their ability to use whole numbers in different representations by appling...
Curated OER
Decimal Numbers - Tenths
In this tenths worksheet, students write the decimal numbers on the number lines represented by tenths. Students write 70 decimal numbers.
Math Salamanders Ltd.
Multiplying by Tenths Sheet 2
In this multiplying by tenths worksheet, students use their knowledge of times tables and the number machines to fill in the missing numbers for one-digit decimals.
Curated OER
The Number System
Learners explore how to multiply and divide by 10, 100, and 1000. In this computation lesson, students participate in an online activity using the interactive whiteboard. Learners generate sums by using dice.
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Investigation (Houghton Mifflin Math)
In this number sense worksheet, students explore the Grand Canyon. Students are to find five facts about the Grand Canyon that contain a number greater than the number one thousand.
School Mathematics Project
Resource Sheets
This extensive and far-reaching collection of worksheets puts a new twist on many basic concepts. Learners use multiplication to trace a path from one point to another, tile a plane by converting between improper and proper fractions,...
Curated OER
How Many Cards Do We Need to Display the Dates of the Month?
Students complete activities to study the concept of place value notation. In this place value lesson, students use cards for the days of the month that only number from 1 to 9. Students find a subtraction pattern to determine the amount...
Curated OER
Junk Yard Math
Third graders explore the process of place value and subtraction through regrouping and borrowing exercises. Several activities using manipulatives are utilized in the lesson.
Curated OER
How Many Ways?
Second graders develop number sense. In this number sense instructional activity, 2nd graders use multiple ways to represent numbers including written numerals, tally marks and manipulatives. Students correctly use place value to the...
For the Teachers
$1 Math
Captivate your class by having them find the value of their names, different zoo animals, musical instruments, etc.,with a mental math lesson. Using the coding formula listed, children learn to fluently estimate and calculate...
Illustrative Mathematics
How Many Colored Pencils?
Support young mathematicians' interpretation of place value in order to multiply single-digit numbers by 10. The task builds upon and enhances a learners' understanding of place value, a second grade skill, while introducing...
National Security Agency
Go One-on-One with Decimals
Shoot and score with three basketball-themed lessons about decimals. Young mathematicians compare game statistics, make trash can hoops, and play a data spinner game to practice identifying digits and values within decimal numbers.