--Learn how to add 3 digit numbers with regrouping using base 10 blocks. For more practice on this skill check out: [ Ссылка ]

Triple digit Addition with Regrouping Activity #1

This paperless math center includes 30 interactive Slides and a Self-Grading Google Form for students to practice adding 3 digit numbers up to 1,000 with regrouping.

The activity includes 20 slides with movable Base 10 Blocks for students to practice regrouping using a place value strategy as well as 10 slides with standard algorithm practice problems. The resource includes a TIME SAVING Self-Grading Google Form to provide students with quick feedback and effortlessly track student progress on this skill.

The interactive slides allow students to drag moveable base-10 blocks into the hundreds, tens, and ones place to model the addition problem. Students can practice regrouping 10 ones for 1 ten and 10 tens for 1 hundred using the base-10 blocks. This is a great visual hands-on activity to help students conceptually understand how to regroup numbers so they can be successful with the standard algorithm. Every slide gives students the opportunity to practice the problem using base-10 blocks and the standard algorithm.

This resource can be used in Google Classroom for math centers, independent practice, or distance learning. 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.

Students will understand how to add three digit numbers with regrouping using Base-10 blocks with sums up to 1,000. This resource only requires students to regroup 1 place value.

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 addition with regrouping using the strategy of base 10 blocks.

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.

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