$5 - $10 3rd Grade Basic Operations Internet Activities (by date, latest first)

This 3 Digit Addition with Regrouping includes 2 resources to support your students in practicing adding 3 digit numbers with regrouping up to 1,000. These paperless math centers include a time saving self-grading google form to allow your students to practice independently, yet hold them accountable!

3 Digit Addition With Regrouping- Base 10 Blocks- Google Slides #1

• This resource contains problems in which only 1 place value is regrouped

3 Digit Addition With Regrouping- Base 10 Blocks- Google Slides #2

• This resource contains problems in which both place values are regrouped
• *More challenging!

Each resource includes 30 interactive Slides with movable Base 10 Blocks as well as a Self-Grading Google Form to provide students with quick feedback and effortlessly track student progress on this skill.  This activity will help set students up for success when using performing the standard algorithm without manipulatives by giving them the conceptual understanding of what happens when we regroup numbers.

This resource can be used in Google Classroom for math centers, independent practice, distance learning, or as a small group mini-lesson. In addition, this can be used as a teaching resource for a whole class lesson.  Simply project the Google Slides presentation on the whiteboard and use the moveable pieces to model each problem.

This aligns with Common Core Standard: 3.NBT.A.2 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.

Students will understand how to add 2 three digit numbers with regrouping using Base-10 blocks with sums up to 1,000. This resource requires students to regroup both the tens and the ones place.  

You will need to have a google account to access the google slides, but you do not need to have a Google classroom to assign this resource to students.  

Included:

• PDF file with instructions for use
• Link to make copy of Google Slides Resource
• 20 Addition problems with Base 10 Blocks
• 10 Addition problems with Standard Algorithm 
• Link to make copy of Google Slides Answer Key
• Video instructions (You-Tube video link)
• Example Slide to clarify instructions
• Printable Slides for Task Cards
• Easel Ready Activity (all answer boxes and place value pieces have been added to every problem)
• Recording Sheet for students to record answers before submitting Google Form
• Recording Sheet Answer Key
• Self Grading Google Form- Answers are already inputted and ready to go!
• Blank Google Slide Template- Create additional problems!

This is a perfect minimal prep resource for students to practice 3 digit addition with regrouping using the place value strategy of base 10 blocks.

If you’re interested in this product but looking for 2 digit addition, check out 

-2 Digit Addition No Regrouping- Base 10 - Google Slides - Digital Math Centers

-Double Digit Addition with Regrouping #1- Base 10 Blocks- Digital Math Center

-2 digit Addition with Regrouping #2- Base 10 Blocks- Google Slides Math Center

You may also like Addition & Subtraction Strategies- Anchor Charts & Posters for detailed anchor charts and posters on addition with base ten blocks as well as other strategies.

Addition & Subtraction Blooket Bundle: Engaging Online Fun!

Dive into our Addition & Subtraction Blooket Bundle, where learning meets fun! This engaging online resource offers a variety of interactive games designed to reinforce essential math skills. Perfect for classrooms or at-home practice, students will enjoy the dynamic challenges while mastering addition and subtraction concepts. Get ready for an exciting way to enhance math fluency! I love using this bundle for centers, small groups, homework, and Fun Friday activities!

*** You must have a Blooket account to be able to use this resource!

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