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These Roll and Spin Math Games focus on developing number sense for two-digit and three-digit addition. The activities help students develop competencies in using a number line and other place-value strategies when adding two- and three-digit numbers.
Three-Digit Subtraction Task Cards for Math Centers include practice activities to help your students solidify their understanding of how to add three-digit numbers using a variety of models and strategies.
Build confidence with three-digit addition using these differentiated math task cards and hands-on math center activities! Students practice adding three-digit numbers with and without regrouping using multiple strategies and models including number lines, base-10 blocks, break apart methods, place value addition, and vertical addition. Includes pre/post assessments, quick checks, and scaffolded levels to support differentiated instruction in 2nd grade and 3rd grade math centers.
Fun, engaging, easy-to-prep math centers and worksheets for three-digit addition & three-digit subtraction. Each set uses a variety of place value and base-10 models and strategies so that students can become proficient in adding and subtracting three-digit numbers.
These Three-Digit Addition Worksheets include practice activities to help your students solidify their understanding of how to add three-digit numbers using a variety of strategies, including a number line, base-10 blocks, breaking apart (or ungrouping) the addends, and place value strategies.
These Three-Digit Subtraction Worksheets include practice activities to help your students solidify their understanding of how to subtract three-digit numbers using a variety of strategies, including a number line, base-10 blocks, breaking apart (or ungrouping) the addends, and place value strategies.