Linked Through Learning
Estimating Sums and Differences - Estimation Google Slides - 2 & 3 Digit Numbers

Share

Description

This resource includes 10 interactive Google Slides and video instructions for students. In this activity, students will practice rounding to the nearest ten or hundred to estimate sums and differences. This resource can be easily assigned in Google Classroom for math stations, independent practice or distance learning.

You do not need Google Classroom to use this resource, but you do need a Google e-mail to use Google Slides.

What's Included?

  • PDF with a Link to make a copy of the Google Slides in your Google Drive
  • Video Instructions (Student devices must be able to access You-Tube)
  • 20 problems where students estimate to find sums and differences of 2 and 3-digit numbers
  • Key

Topics include:

  • Rounding to the nearest ten
  • Rounding to the nearest hundred
  • Adding and subtracting two 2-digit or 3-digit numbers
  • Repetitive practice using the terms "sum" and "difference" to help students memorize the definitions of those terms

Ideas on how to use this resource:

  • Use it as a whole class (in person) teaching tool by projecting the slides and using the movable, interactive pieces for a fun whole-class lesson.
  • Use it for whole class Zoom meetings to lead a meaningful lesson.
  • Assign this resource as an activity for student practice in Google Classroom or another platform that is compatible with Google Slides

Report this resource to Linked Through Learning

Reported resources will be reviewed by our team. Report this resource to let us know if this resource breaks our rules.

Teacher reviews

“Thank you for creating these clear and thorough slides. It was well received. Easy to follow.”
Jessica W.
“This is a good activity and can be done in small groups or centers.”
Brianna K.
See 142 more reviews

Also included in

Meet the Seller

Marvel Math

✉ Message

In addition to my work in education, I also run a STEM-based Christmas Light Show business. When I'm not creating new math resources or working with teachers, I'm designing and fabricating light shows sequenced to music with my husband and our team. That business came about after our family was featured on ABC's The Great Christmas Light Fight. My son attends the University of Texas, Austin and I'm currently soaking up every last minute with my daughter, a high school senior.

San Antonio, Texas

You May Also Like

More From This Store

🟣 Area & Perimeter 🍏 All Bundles 🟣 Measurement 🍎 3rd Grade Units ⭐ STAAR - 4th Grade 🔵 4th Grade 🔵 3rd Grade 🟣 Data & Graphing 💻 Digital Resources 🟣 Multiplication & Division 📓 Notebook Pages & Worksheets 🎲 Games 🟣 Fractions ⭐ STAAR - 3rd Grade 🔵 2nd Grade ✏️ Math Facts 🟣 Place Value 🟣 Word Problems 🔵 5th Grade _____________________ ⭐ STAAR - 5th Grade 🟣 Input-Output Tables 🟣 Financial Literacy 🟣 Addition & Subtraction 🔵 1st Grade 🟣 Geometry 🔵 Kinder 🍎 4th Grade Units ✔️ Exit Tickets 💲 Dollar Deals