Description
This is a set of 42 colorful task cards for balancing equations. Students must determine the unknown in an equation to make the sides equal. Some of the addition equations have 3 addends. Cards are great for warm-ups, centers, or class practice and help develop number sense and mental math skills.
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Highlights
Digital downloads
Grades
1st - 2nd
Subjects
Standards
CCSS1.OA.D.7
CCSS1.OA.D.8
CCSS2.OA.B.2
Tags
Pages
15
Description
This is a set of 42 colorful task cards for balancing equations. Students must determine the unknown in an equation to make the sides equal. Some of the addition equations have 3 addends. Cards are great for warm-ups, centers, or class practice and help develop number sense and mental math skills.
Thanks for looking and please follow me for more fun, engaging math products!
Thanks for looking and please follow me for more fun, engaging math products!
Report this resource to TPT
Reported resources will be reviewed by our team. Report this resource to let us know if this resource violates TPT's content guidelines.
Reviews
All verified TPT purchases
Students struggle with this standard but I laminated these cards for dry erase during a center and I felt they helped with the skill before we moved to larger numbers.
nice
These task cards were so helpful. This is a concept that my kids really struggle with. Thank you so much!,
Questions & Answers
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Standards
to see state-specific standards (only available in the US).
CCSS1.OA.D.7
Understand the meaning of the equal sign, and determine if equations involving addition and subtraction are true or false. For example, which of the following equations are true and which are false? 6 = 6, 7 = 8 - 1, 5 + 2 = 2 + 5, 4 + 1 = 5 + 2.
CCSS1.OA.D.8
Determine the unknown whole number in an addition or subtraction equation relating three whole numbers. For example, determine the unknown number that makes the equation true in each of the equations 8 + ? = 11, 5 = ▯ - 3, 6 + 6 = ▯.
CCSS2.OA.B.2
Fluently add and subtract within 20 using mental strategies. By end of Grade 2, know from memory all sums of two one-digit numbers.
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