Kaboom! - Two Digit Addition without regrouping - Mental Math
Nicholas Reitz
2.9k Followers
Grade Levels
2nd - 4th, Homeschool
Subjects
Resource Type
Standards
CCSS2.NBT.B.8
CCSS3.NBT.A.2
Formats Included
- PDF
Pages
11 pages
Nicholas Reitz
2.9k Followers
Description
This is a great way for students to practice two digit addition without regrouping. It's perfect for a mental math activity to hone addition fact skills. Makes an engaging math center, or a quick class activity.
Kaboom is a great game that can be played whole group or in small groups. Instructions for both games are included.
This product includes 54 problem cards, 6 bomb cards and 6 blank cards.
Kaboom is a great game that can be played whole group or in small groups. Instructions for both games are included.
This product includes 54 problem cards, 6 bomb cards and 6 blank cards.
Total Pages
11 pages
Answer Key
N/A
Teaching Duration
N/A
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Standards
to see state-specific standards (only available in the US).
CCSS2.NBT.B.8
Mentally add 10 or 100 to a given number 100–900, and mentally subtract 10 or 100 from a given number 100–900.
CCSS3.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.