ALEX Classroom Resource

  

Place Value Chart: 2-Digit and 3-Digit Addition and Subtraction

  Classroom Resource Information  

Title:

Place Value Chart: 2-Digit and 3-Digit Addition and Subtraction

URL:

https://aptv.pbslearningmedia.org/resource/911a7c1a-aa56-4a6e-830b-2f5577f29a95/place-value-chart/

Content Source:

PBS
Type: Audio/Video

Overview:

Becoming comfortable with two-digit and three-digit numbers is an important skill in third grade. Students will master addition and subtraction problems within one-thousand. How students learn to understand addition and subtraction is very important. 

Content Standard(s):
Mathematics
MA2015 (2016)
Grade: 3
11 ) Fluently add and subtract within 1000 using strategies and algorithms based on place value, properties of operations, and/or the relationship between addition and subtraction. [3-NBT2]


NAEP Framework
NAEP Statement::
4NPO3a: Add and subtract:
  • Whole numbers, or
  • Fractions with like denominators, or
  • Decimals through hundredths.


NAEP Statement::
8NPO3a: Perform computations with rational numbers.



Alabama Alternate Achievement Standards
AAS Standard:
M.AAS.3.11- Add and subtract one- and two-digit numbers up to 30 (no regrouping).


Tags: addition, subtraction, threedigit, twodigit, within 1000
License Type: Custom Permission Type
See Terms: https://www.pbslearningmedia.org/help/terms-of-use/#restrictions
For full descriptions of license types and a guide to usage, visit :
https://creativecommons.org/licenses
Partnered Event: ALEX Resource Development Summit
Accessibility
Comments

ALCOS 2019

11. Use various strategies to add and subtract fluently within 1000.

  This resource provided by:  
Author: Michelle Frye
The event this resource created for:ALEX Resource Development Summit