Hi, what do you want to do?
Curated OER
Adding More Than Two Numbers
In this adding more than two numbers worksheet, learners, working with a partner, calculate the answers to eleven addition equations.
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...
Khan Academy
Khan Academy: Hundreds, Tens, and Ones
Practice thinking about place value of 3-digit numbers as hundreds, tens, and ones. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a tutorial video, or receive hints.
CK-12 Foundation
Ck 12: Elem Math: One Step Conversions Between Hundreds, Tens, and Ones
[Free Registration/Login may be required to access all resource tools.] In this learning module, students are asked to convert the value of digits in a number between the hundreds, tens, and ones places. Includes video demonstrating a...
CK-12 Foundation
Ck 12: Elem Math: Conversions Between Thousands, Hundreds, Tens, and Ones
[Free Registration/Login may be required to access all resource tools.] The video describes how to convert between thousands and hundreds. The video is followed by practice problems to assess student understanding of the concept.
Better Lesson
Better Lesson: Hundreds, Tens, Ones Are Coins Too
Second graders will extend their understanding of hundreds, tens and ones using dollars, dimes and pennies as another way to express groups of 100, 10 and 1.
Better Lesson
Better Lesson: More Dimes and Dollars
Second graders need practice using coins and dollars and relating them to ones, tens and hundreds. Common Core standards include counting by 10s and 100s.
Khan Academy
Khan Academy: Write Numbers in Different Forms
Practice breaking numbers into hundreds, tens, and ones. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a tutorial video, or receive hints.
Illustrative Mathematics
Illustrative Mathematics: 2.nbt Making 124
This complete lesson plans has students determine how to make a number using hundreds, tens, and ones.
Alabama Learning Exchange
Alex: Place Value Party
After reviewing place value students will create a "Place Value House" as a resource. Students will answer work problems independently. Students group numbers by hundreds, tens and ones.
Khan Academy
Khan Academy: 3 Digit Place Value Challenge
Practice breaking numbers into hundreds, tens, and ones.
ICT Games
Ict Games: Place Value Arrow Cards
This learning activity explores place value. Students choose cards from hundreds, tens, and ones in order to create a three-digit number.
ClassFlow
Class Flow: Do You Know My Place?
[Free Registration/Login Required] This flipchart reviews the concepts of place value to the hundreds place. Students can play the magic numbers game to reveal hidden numbers and create visual representations using the hundreds, tens and...
Khan Academy
Khan Academy: Subtract 2 and 3 Digit Numbers (No Regrouping)
Practice solving problems like 452 + 241. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Khan Academy
Khan Academy: Subtract 10s and 100s (No Regrouping)
Practice subtracting 1, 10, or 100 from a number. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Khan Academy
Khan Academy: Add 2 and 3 Digit Numbers (No Regrouping)
Practice solving problems like 243 + 452. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Khan Academy
Khan Academy: Add 10s and 100s (No Regrouping)
Practice solving problems like 344+20 and 344+200. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
ABCya
Ab Cya: Base Ten Fun
Base Ten Fun is an educational virtual manipulatives activity for kids learning place value, addition and subtraction. Base Ten Fun is highly customizable; kids can select from ones, tens and hundreds.
Alabama Learning Exchange
Alex: Souper Scooper
This hands-on, inquiry based lesson is an extension of the AMSTI Science Module, Solids and Liquids. Young scholars use nonstandard units to measure beans in a soup mix. Students predict how many beans will be in a scoop. Young scholars...
Texas Instruments
Texas Instruments: Putting Things in Place
In this activity, students investigate the value of the digits in $8,205.50 and determine the number of thousands, hundreds, tens, ones and even the number of dimes and pennies. The concept is then extended to additional situations. They...
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.] The video shows up to the hundreds place and describes how to recognize the place value of a digit in a number. The video is followed by a series of practice...
ABCya
Ab Cya: Number Grid Fireworks
This educational activity helps kids to develop an understanding of patterns and number relationships by utilizing a number grid. Each horizontal row represents a tens digit. As you move from top to bottom, the tens digit increases by...
ClassFlow
Class Flow: Place Value and Numeration
[Free Registration/Login Required] This flipchart identifies the actual values of numerals in the place value system. Students will be able to identify and understand the concept of ones, tens, hundreds and thousands.