Decomposing Numbers to 1000 - Decompose 3 Digit Numbers Digital for Google

Pre-loaded and ready to use with Seesaw™ and Google Slides™, 2nd grade students develop the conceptual understanding for 3-digit subtraction with place value digital task cards. Students practice different names for numbers including decomposing numbers, or break apart, to build the foundation for subtraction addressing numbers in base ten standards. The activities are differentiated and include digital manipulatives for a conceptual understanding of numbers.

If you are in-person or virtual and integrate digital learning in your classroom, or homeschool, these interactive Seesaw™, Google Classroom™, and PowerPoint activities are perfect for you. They would work well for independent work, home learning, non-traditional instruction, intervention, and RTI.

Information:

Seesaw™: These activities are preloaded into Seesaw and, by clicking on a link provided, will automatically download to your Seesaw Activity Library with all of the icons, shortcuts, moveable pieces and directions included. There is no need to create anything as these activities are ready to assign to students. All directions are included.

Google Classroom™: Download these files directly into your Google Classroom or Slides account and assign to students by clicking on a link provided. There is no need to create anything as these activities are ready to assign to students with text boxes and moveable pieces pre-loaded. All directions are included.

PowerPoint: This PPT version with. moveable pieces is ready for you to open, use, and easily upload to Microsoft or Nearpod.

About the Activities

Each of the 4 activities comes with at least 1 instructional slide (including key vocabulary terms) and an example slide so students know exactly what to do, and they contain 10-20 practice slides each for students to complete using engaging and interactive styles such as moveable parts, digital manipulatives, and self-correcting pieces.

1. Decomposing Numbers A: Students are introduced to the vocabulary term of decompose and are shown how to break apart a hundred to make ten tens, renaming numbers (i.e. 2 hundreds 3 tens, 5 ones = 1 hundred, 13 tens, 5 ones). This is ideal for introducing the concept or offering a reteaching lesson to students in need of more practice. There are 20 slides for this activity.

2. Decomposing Numbers B: Students are then asked to match a number with different ways in which it can be decomposed and are able to move pieces to check their work (as shown in the preview). There are 20 slides included in this format and is ideal for students on grade level.

3. Decomposing Numbers C: This activity is scaffolded to afford students the opportunity to think of different ways to name numbers by circling ALL that apply. This is ideal for offering enrichment and challenging students and includes 20 slides.

4. Decomposing Numbers D: There are also 10 problem solving slides that teach the skill of looking for patterns to solve. This activity is ideal for students on grade level.

This Product is Part of the 3-Digit Place Value Bundle, available here

The Bundle Includes the Following Products:

3-Digit Expanded Form

3-Digit Place Value

3-Digit Place Value Problem Solving

Different Ways to Write 3-Digit Numbers

Understanding 3-Digit Place Value

Understanding 3-Digit Numbers

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2-Digit Place Value Bundle

Digital Geometry

Digital Measurement Set 1

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*This purchase is for SINGLE USE ONLY. To share with other teachers or teammates, an additional license will need to be purchased. If you have any questions, please contact me at alwayslearnandlove@gmail.com.

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Thanks,

Kim Naiman

AlwaysLearnandLove