This Mindful Math Three Digit Addition and Subtraction with & without Regrouping to 1000 is a comprehensive 3rd grade math unit. It includes 10 lessons to teach adding 3 digit numbers (addition and subtraction fluency, regrouping, mental math, addition properties, equations, word problems, and more). This differentiated unit starts by reviewing addition and subtraction fact fluency and builds up to regrouping, comparing equations, and solving word problems.
⭐It was created to give educators a ready-to-teach math curriculum that is fun, engages minds, and leaves students knowledgeable and fluent in math concepts.
⭐Go from boring, complicated math to lessons that are enjoyable, effective, and easy to use. This comprehensive, differentiated unit has everything you need to teach the second-grade standards.
⭐This ready-to-teach unit of educator-tested, hands-on math curriculum provides teachers with EVERYTHING they need to teach 3rd grade math without supplementing from other sources.
❤️Mindful MATH for 3rd Grade has what educators LOVE!
- Easy to implement, effective lessons and activities that kids enjoy!
- Detailed, easy-to-teach lesson plans that take the guesswork out of what to teach!
- ALL lesson materials provided so you don't have to waste time gathering supplies!
- "I CAN" and concept posters to introduce topics so children understand concepts more easily!
- Extra items like number talks, discussion questions, vocabulary posters, and more!
- A variety of activities for every lesson (math games and centers) to keep engagement high!
- Build math skills and develop fluency with math journals, task cards, mental math, and differentiated practice worksheets!
- 4 types of assessments - Quick Check review cards, Pre and Post Tests for every lesson, and a unit test so you can check that your students understand what they need to know!
✔️Lessons Included in this 3rd Grade Addition and Subtraction Unit:
- Addition and Subtraction Fluency
- Triple Digit Addition with Regrouping within 1000
- Triple Digit Subtraction with Regrouping within 1000
- Addition Mental Math Strategies
- Subtraction Mental Math Strategies
- Associative and Commutative Properties
- Algebra Equations (solving for n)
- Comparing Equations
- 2-Step Addition and Subtraction Word Problems
- Word Problem Project
✔️A FEW of the ENGAGING & MINDS-ON activities included in the Number Sense unit:
- Task cards
- Number Talks
- Addition & Subtraction Flash Cards
- Journal prompts
- Practice worksheets
- Card game
- Boardgame
- Dice games
- Scoots
- Puzzles
- Sorts
- Write The Room Activities
- Color by Code
- Mystery Picture
- & much MORE!
✅Check out the preview for a closer look at what this resource provides!
✏️ Lesson Overview & Plans: Comprehensive lesson plans with clear instructions for whole group lessons, individual practice, and follow-up activities. Includes goals, vocabulary, materials list, and book suggestions.
✏️ Unit Overview: Includes 10 lessons that can be broken down to multiple days of instruction aligned with US Common Core, B.C., and Ontario curriculum standards.
✏️ Lesson Materials: All necessary materials, including math manipulatives like number lines and charts, are provided to support each lesson.
✏️ "I Can" Posters & Vocabulary Posters: Includes “I Can” concept posters for every lesson and vocabulary posters in color and B&W for classroom display.
✏️ Warm-Up Task Cards: Short, independent math activities that build fluency and reinforce previous lessons.
✏️ Journal Prompts: Perfect for warm-ups, extra practice, or homework. These prompts review concepts from the previous lesson.
✏️ Number Talks: Open-ended math questions with speaking prompts to encourage discussion and interaction. Slides are provided for easy display!
✏️ Mental Math Flash Cards: Designed for quick recall and to build mental math skills, suggested for group or independent warm-up activities.
✏️ Practice Worksheets: Printable pages for independent practice, with varying difficulty levels to allow for differentiation.
✏️ Hands-On Activities (Math Centers and Games): Includes math games, activities, and centers with instructions, available in color and B&W. Instruction pages also provided.
✏️ Assessments: Quick Checks, pre and post-tests, and unit test for both informal and formal assessment, plus a tracking template for scores.
✏️ Supplemental Materials: Includes answer keys for the worksheets and tests, a suggested book list, and extra pages with Canadian-specific content and spelling.
Note:
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US Buyers: Aligned with US Common Core standards, focusing on second-grade skills.
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Canadian Buyers: Aligns with B.C. and Ontario curriculum standards, with additional pages for Canadian content. A separate PDF is provided.
⭐️Math Common Core Standards covered in this unit:
- 2.OA.B.2
- 2.NBT.A.4
- 3.NBT.A.2
- 3.0A.D.8
⭐️Buy the 3rd Grade Mindful Math Curriculum bundle and SAVE $$$ off buying the units separately! See the individual resources and PREVIEWS to see what is included.⭐️
TEACHERS LIKE YOU SAID...
⭐️⭐️⭐️⭐️⭐️ Katherine G. says, "My students have really enjoyed this resource! I love that it comes with hands-on activities!"
⭐️⭐️⭐️⭐️⭐️ Emma J. says, "This resource is awesome for teaching regrouping! my students were able to grasp the concept quickly with these step by step lessons."
Check out other third grade Mindful Math units!
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