Essential Addition with Regrouping Bingo — Grade 2 Math

This math bingo game transforms standard two-digit addition with regrouping into an engaging classroom activity. It reinforces place value concepts and computational accuracy while maintaining high student motivation, helping second-grade learners bridge the gap between initial instruction and fluent mastery through a social, interactive format.

At a Glance

• Grade: 2 · Subject: Math
• Standard: CCSS.MATH.CONTENT.2.NBT.B.5 — Fluently add within 100 using strategies based on place value properties
• Skill Focus: Addition with regrouping
• Format: 3 pages · 16 problems · Answer key included · PDF
• Best For: Interactive whole-class review, small group math centers, and sub plans
• Time: 20–30 minutes of instructional play

What's Inside

This three-page PDF packet contains a complete math game experience. The first two pages feature the student Bingo card and sixteen addition problems organized into three progressive sections: Column A, Column B, and a Final Challenge. The third page provides star-shaped "Calling Cards" for the teacher. A full answer key is included.

Zero-Prep Workflow

• Print: Print the three-page PDF for your class in under a minute.
• Distribute: Hand out the sheets and have students solve the sixteen problems to fill their Bingo cards.
• Review: Finally, use the included calling cards to play the game; cutting the stars takes less than two minutes of teacher preparation.

Standards Alignment

Primary Standard: CCSS.MATH.CONTENT.2.NBT.B.5 — Fluently add and subtract within 100 using strategies based on place value. This activity focuses on place value strategies required for regrouping in the ones column. Both standard codes can be copied directly into lesson plans, IEP goals, or district curriculum mapping tools.

How to Use It

Use this after teaching two-digit addition. For a formative assessment tip, observe students solving the "Final Challenge"; those missing their answers on the grid may be misapplying regrouping logic. It works perfectly as a whole-class review or a small-group rotation during math centers.

Who It's For

This resource is ideal for second-grade students or third graders needing intervention. It pairs naturally with base-ten blocks or a digital addition lesson to provide a social way to demonstrate mastery. The game format encourages peer-to-peer checking and keeps students focused on accuracy.

The use of gamified learning structures in mathematics, such as this Bingo activity, is supported by Fisher & Frey (2014) in their research on the gradual release of responsibility. Their findings suggest that collaborative and competitive classroom activities provide a "Productive Group Work" phase that bridges the gap between guided instruction and independent mastery. By requiring students to solve sixteen problems aligned to CCSS.MATH.CONTENT.2.NBT.B.5 before participating in the social aspect of the game, this resource ensures that mathematical rigor is not sacrificed for engagement. This specific worksheet focuses on the critical skill of addition with regrouping, a cornerstone of the Grade 2 NBT domain. Teachers can rely on this structured format to provide the repetitive practice needed for computational fluency while maintaining a low-anxiety environment. The inclusion of cutout calling cards and a clear Bingo grid allows for immediate feedback, which is essential for correcting misconceptions during the learning process.