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Learning how to subtract 2-digit numbers without regrouping is an essential step in building arithmetic fluency for second grade students. This skill strengthens students' understanding of place value and prepares them for more advanced subtraction that involves regrouping and borrowing. Subtraction without regrouping is used in everyday situations like comparing prices or finding how many items remain. This interactive lesson gives students valuable practice subtracting two-digit numbers in straightforward problems that support their growing confidence and accuracy in basic math.
This 2nd grade math lesson features an educational game format that helps students master subtraction without regrouping through fun and engaging practice. As students complete subtraction problems, they receive immediate feedback and visual support, allowing them to learn from mistakes and stay motivated. The lesson can be used for online learning at home, in-class skill practice, or as part of a math center rotation. It fits easily into elementary teaching routines and provides excellent support for independent classwork or homework assignments.
To further reinforce subtraction strategies, teachers and parents can combine this online learning lesson with hands-on tools like number lines, base-ten blocks, or subtraction flashcards. Printable worksheets and group math games can also help students apply subtraction concepts in varied formats. As part of a comprehensive 2nd grade math curriculum, this interactive lesson supports mastery of core subtraction skills through meaningful, consistent practice. It's an effective and engaging way to help students become confident in working with two-digit numbers.
This interactive math lesson is categorized as Level B. It may be best suited for 2nd grade students.
2.NBT.5, MA.2.NSO.2.3, 2.4D
Number And Operations In Base Ten
Use Place Value Understanding And Properties Of Operations To Add And Subtract.
Fluently add and subtract within 100 using strategies based on place value, properties of operations, and/or the relationship between addition and subtraction.
Subtraction: 2-Digit Minus 2-Digit (with Regrouping) (Level B)
In this game, kids will subtract 2-digit numbers. Most problems require regrouping. There\'s a delightful animated character to cheer kids on.
Subtract 10 From Any Number (Level B)
In this fun math game, you will practice subtracting 10 from a 3-digit number. For example, 134-10=124. This lesson includes a scoring system and hints. Gr. 2-3
