Make teaching two-digit addition with regrouping simple, structured, and student-friendly with this complete math lesson! This resource is perfect for 2nd grade or early 3rd grade students who are learning how to add two-digit numbers using place value strategies.

This lesson includes clear teacher notes for direct instruction, engaging visual models, and independent practice to help students confidently master regrouping (carrying).

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What’s Included

✔️ Step-by-step teacher lesson notes for whole-group or small-group instruction

✔️ Visual models showing tens and ones (base-ten blocks / place value representations)

✔️ Guided practice problems to complete together

✔️ Independent practice worksheets for skill reinforcement

✔️ Clear examples of when and why regrouping is needed

✔️ Student-friendly language and layout

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Skills Covered

• Adding two-digit numbers
• Understanding place value (tens and ones)
• Regrouping when the ones place is greater than 9
• Lining up numbers correctly
• Checking work for accuracy

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Perfect For

• 2nd Grade math lessons
• Whole-group or small-group instruction
• Intervention or reteaching
• Math centers
• Homework or independent practice
• Visual learners and struggling students

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Why Teachers Love This Resource

✔️ Easy-to-follow lesson flow

✔️ Strong visual support for regrouping

✔️ Builds conceptual understanding—not just procedures

✔️ Low prep and classroom-ready

📎 Standards Alignment:

Aligned with common 2nd grade addition and place value standards.