Estimating Sums and Differences Video - Section 1: Opener

 
  Estimating Sums and Differences Video
  Estimating Sums and Differences Video
Loading resource...
 

Estimating Sums and Differences of Whole Numbers

Unit 11: Adding and Subtracting Whole Numbers
Lesson 2 of 11

Objective: SWBAT round whole numbers to estimate sums and differences.

Big Idea: If students do not need an exact answer, they will use place value to round numbers to find sums and differences.

  Print Lesson
3 teachers like this lesson
Subject(s):
Math, Number Sense and Operations, rounding, estimation, Operations
  60 minutes
rounding
 
1
2
3
4
5
Similar Lessons
 
Middle of Unit Assessment
4th Grade Math » Place value
Big Idea: In this lesson, students complete an independent assessment in order to show proficiency with place value skills and rounding.
  Favorites(4)
  Resources(8)
Helena, MT
Environment: Suburban
Melissa Romano
 
Introduction to Rounding
4th Grade Math » Rounding Numbers
Big Idea: Being able to understand and explain numbers will help students make sense of multi-digit computation and problem solving.
  Favorites(28)
  Resources(30)
MT
Environment: Urban
Kara Nelson
 
Whole Number Pre Assessment
5th Grade Math » Beginning of the Year Assessments
Big Idea: Screening students for basic number sense, makes sense.
  Favorites(4)
  Resources(13)
Scottsdale, AZ
Environment: Urban
Cathy Skinner
 
Something went wrong. See details for more info
Nothing to upload
details
close