Addition Practice #8: 1 and 2-Digit Numbers
In this addition worksheet, students solve a total of 20 problems, adding 1 and 2-digit numbers together. A reference web site is given.
3 Views 1 Download
Place Value of 1 to 2 Digit Numbers
The concept of 10s and 1s is introduced to the class in this second grade math lesson. They make groups of 10s and 1s with concrete objects to show a variety of double-digit numbers. They put their skills into practice as they write...
2nd - 4th Math CCSS: Adaptable
Add Up To Four 2-Digit Numbers by Using Addition Facts and Friendly Numbers
Learning to recognize friendly numbers is a big step in developing fluency with addition. Looking at multiple real world examples, the instructor models how to rearrange addition number sentences and use friendly numbers to quickly and...
5 mins 1st - 3rd Math CCSS: Designed
Study Jams! Double-Digit Division
RJ had an awesome basketball season this year! Use division by double-digit numbers to calculate his scoring average in this instructional presentation. Starting with an explanation of the terms dividend, divisor, and quotient, the long...
3rd - 6th Math CCSS: Adaptable