About the store
Welcome to Happylearn!
Our store offers fun, simple, and affordable resources created with heart to support busy teachers like you. Whether you're looking for seasonal worksheets, reading comprehension activities, or hands-on math practice — we’ve got you covered!
Each resource is thoughtfully designed to be student-friendly, easy to use, and aligned with early learning standards.
We always love hearing from our community, so feel free to share your feedback or suggestions. If you enjoy our resources, don’t forget to leave a review — it truly helps our small shop grow.
Thanks for visiting, and happy teaching! 🌟
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Bundle Double Digit Addition & Subtraction Within 100 – With Regrouping Practice
This comprehensive math bundle includes everything your Grade 2–3 students need to master double-digit addition and subtraction within 100, all with regrouping! With 150 activity pages and 150 answer keys, this resource covers all key operations—addition, subtraction, and mixed practice. Whether you're reinforcing place value understanding or helping students build fluency in multi-digit computation, this ready-to-use bundle provides the perfect spiral review or daily practice throughout the sch
2nd - 3rd
Arithmetic, Basic Operations, Math Test Prep
St. Patrick’s Day Missing Addends & Subtrahends to 100 – Mixed Math Bundle
Give your students the ultimate St. Patrick’s Day math practice with this Missing Numbers to 100 Mega Bundle, featuring three complete worksheet sets: Missing Addends, Missing Subtrahends, and Mixed Missing Addends & Subtrahends. Designed for Grades 2–3, these engaging worksheets help students build fluency in solving equations with unknown numbers while strengthening their understanding of number relationships and the connection between addition and subtraction. Festive St. Patrick’s Day i
2nd - 3rd
Arithmetic, Basic Operations
Easter Missing Addends & Subtrahends to 100 – Mixed Math Worksheets Bundle
Give your students the ultimate spring math practice with this Easter Missing Numbers to 100 Mega Bundle, featuring three complete worksheet sets: Missing Addends, Missing Subtrahends, and Mixed Addends & Subtrahends. Designed especially for Grades 2–3, this bundle helps students strengthen number sense, deepen their understanding of addition and subtraction relationships, and build fluency in solving equations with unknown numbers. Each worksheet set includes adorable Easter-themed illustra
2nd - 3rd
Arithmetic, Basic Operations
Bundle Multi-Digit Addition & Subtraction With & Without Regrouping Worksheets
Save time and keep math practice organized with this Multi-Digit Addition & Subtraction Bundle for Grades 3–4! This complete collection includes all four worksheet sets — with and without regrouping — to help students build strong skills in multi-digit computation, place value understanding, and problem-solving accuracy. Perfect for classroom lessons, homework, math centers, or tutoring! With 200 total pages (100 worksheets + 100 answer keys), this bundle provides comprehensive coverage for
2nd - 4th
Arithmetic, Basic Principles, Math Test Prep
Seasonal Comparing Numbers Worksheets Bundle – Fun Math Activities | Grades 1–2
Make number comparison practice engaging all year long with this Seasonal Comparing Numbers Bundle! This bundle includes all 4 seasonal sets—Spring, Summer, Fall/Autumn, and Winter—designed for Grades 1–2. Students will practice comparing numbers up to 1,000 using fun themed activities that build number sense and confidence. Each season includes multiple worksheet types: comparing numbers, true/false, missing numbers, and comparing sums & differences. Perfect for centers, morning work, h
1st - 2nd
Arithmetic, Basic Operations, Numbers
4-Digit Addition & Subtraction with Regrouping – Bundle Worksheets | Grades 2–4
Help students master 4-digit addition and subtraction with regrouping using this comprehensive math bundle! Designed for Grades 2–4, this resource includes three complete worksheet sets: addition, subtraction, and mixed operations, all within 10,000. Each page contains 9 vertical problems that focus on building fluency and accuracy in multi-digit computation. Whether for daily practice, test prep, or extra support, these worksheets offer clear structure and valuable review. What’s Included:
2nd - 4th
Arithmetic, Basic Principles, Math Test Prep
Bundle 4-Digit by 3-Digit Add & Subtract With & Without Regrouping Worksheets
Save time and keep your math lessons organized with this 4-Digit by 3-Digit Addition and Subtraction Worksheets Bundle! Perfect for Grades 3–4, this comprehensive set includes all four versions — with and without regrouping — to help students strengthen their place value understanding, build fluency, and gain confidence in multi-digit computation. Each worksheet is designed for easy use in classwork, homework, morning work, or math centers. With 200 total pages (100 practice pages + 100 ans
2nd - 4th
Arithmetic, Basic Principles, Math Test Prep
Seasonal Find 10 Bundle – Addition to 10 Coloring Worksheets | K & Grade 1
Make addition practice fun all year long with this Seasonal Find 10 – Addition to 10 Bundle! Perfect for Kindergarten and 1st Grade, this bundle includes engaging worksheets for Spring, Summer, Fall/Autumn, and Winter—each set featuring Find 10, counting, and simple addition activities designed for early learners. S tudents identify equations that make 10, color the correct pictures, and build strong number sense throughout all four seasons. Answer keys are included for quick and easy che
K - 1st
Arithmetic, Basic Operations, Numbers
Color by Number | Addition & Subtraction Within 10 – Community Helper Bundle
Reinforce early math skills with this engaging Color by Number bundle focused on both Addition and Subtraction Within 10! Featuring 24 fun-filled worksheets with Community Helper themes, this bundle combines math fluency practice with coloring fun as students solve equations and color real-world characters. Students will solve single-digit addition and subtraction problems, then match their answers to a color code to bring each helper to life! Community Helper Characters include:Police Office
K - 1st
Arithmetic, Coloring Pages, Numbers
Bundle : 3-Digit Addition & Subtraction With Regrouping Worksheets | Grades 2–4
This value-packed math bundle includes 3-digit addition, subtraction, and mixed practice worksheets with regrouping—perfect for Grades 2–4! With 150 worksheets and matching answer keys, your students will get consistent practice with structured, vertical equations to build strong computational fluency. Ideal for classroom instruction, independent work, math centers, or homework throughout the school year! What’s Included: 50 Addition Worksheets + Answer Keys 50 Subtraction Worksheets + Answ
2nd - 4th
Arithmetic, Basic Principles, Math Test Prep
4-Digit Addition & Subtraction Worksheets Bundle – No Regrouping Within 10,000
Boost math skills with this comprehensive 4-digit no regrouping bundle! Designed for students in Grades 2–3, this resource includes Addition, Subtraction, and Mixed Operations practice— all within 10,000 and without regrouping. Perfect for developing number fluency and strengthening place value understanding in a low-stress format. Use these worksheets for daily practice, assessments, math centers, or homework throughout the school year! What’s Included: 3 Complete Sets (Addition, Subtraction,
2nd - 3rd
Arithmetic, Basic Principles, Math Test Prep
Summer 4-Digit Addition & Subtraction Without Regrouping Within 10,000 – Bundle
This Summer 4-Digit Addition & Subtraction Without Regrouping Bundle is perfect for students in Grades 2–3 who are building fluency with multi-digit computation. Featuring 50 worksheets each for addition, subtraction, and mixed practice (plus answer keys!), all problems are within 10,000 and do not require regrouping, making this a great way to reinforce number sense in a manageable format. With cheerful summer visuals like ice cream, beach scenes, and sunny skies, this resource is ideal
2nd - 4th
Arithmetic, Basic Operations
Summer Double Digit Addition & Subtraction within 100 (No Regrouping) – Bundle
This Summer Math Bundle is perfect for helping your Grades 1–2 students build fluency in two-digit addition and subtraction — all without regrouping! With cheerful summer-themed visuals and a mix of addition, subtraction, and mixed operation worksheets, this bundle provides the structured practice students need to feel confident with math facts within 100. Use it for summer review, math centers, homework, or independent practice — no prep required! What’s Included:✔️ Summer Addition withi
1st - 2nd
Arithmetic, Basic Operations
Bundle : 3-Digit Addition & Subtraction Within 1000 – Without Regrouping | G.2-3
Master 3-digit addition and subtraction with this comprehensive math bundle—perfectly designed for Grades 2–3! These worksheets provide focused practice on solving problems within 1,000 without regrouping, helping students build fluency and confidence in place value and computation. Whether you need independent work, math centers, homework, or review, this no-prep resource has you covered. What’s Included: 3 Sets (150 total practice pages): 50 Addition Worksheets 50 Subtraction Worksheets 50 Mi
2nd - 3rd
Arithmetic, Basic Operations, Math Test Prep
Bundle 2-Digit Addition & Subtraction Within 100 – Without Regrouping | G.1-2
This comprehensive math bundle includes everything your Grade 2–3 students need to master double-digit addition and subtraction within 100, all with regrouping! With 150 activity pages and 150 answer keys, this resource covers all key operations—addition, subtraction, and mixed practice. Whether you're reinforcing place value understanding or helping students build fluency in multi-digit computation, this ready-to-use bundle provides the perfect spiral review or daily practice throughout the sch
1st - 2nd
Arithmetic, Basic Operations, Math Test Prep
CCSS
2.NBT.B.5
Bundle - Summer 3-Digit Addition & Subtraction with Regrouping Within 1,000
Make summer math meaningful with this Summer 3-Digit Addition & Subtraction with Regrouping Bundle (Within 1,000)! Designed for Grades 2–3, this all-in-one resource includes 150 worksheets (plus 150 answer keys) to help students develop fluency in multi-digit computation using regrouping strategies. With a mix of addition, subtraction, and mixed operations, students will gain confidence in solving 3-digit vertical problems — all while enjoying cheerful, summer-themed visuals like beach bal
2nd - 3rd
Arithmetic, Basic Operations
Summer 4-Digit Addition & Subtraction with Regrouping Within 10,000 – Bundle
This Summer 4-Digit Addition & Subtraction with Regrouping Bundle is the perfect resource for building confidence in multi-digit computation! Designed for Grades 3–4, this bundle includes 150 practice worksheets (plus 150 answer keys) covering addition, subtraction, and mixed problems — all within 10,000 and requiring regrouping. Each page features a clear vertical layout and fun summer-themed visuals to keep students engaged while strengthening essential math skills. What’s Included: ✔️
3rd - 4th
Arithmetic, Basic Operations
Bundle : Summer Double Add & Subtrac within 100 with Regrouping Math Worksheets
This Summer Double Addition & Subtraction within 100 with Regrouping – Mega Math Bundle is packed with 150 engaging worksheets (plus answer keys!) designed to help students in Grades 2–3 master two-digit addition and subtraction using regrouping. Each page features fun summer visuals and a mix of horizontal and vertical problems to build fluency, strengthen number sense, and boost student confidence. Perfect for summer review, math centers, homework, or independent work! What’s Included?✔️ S
2nd - 3rd
Arithmetic, Basic Operations
CCSS
2.NBT.B.5
Bundle - Summer 3-Digit Addition & Subtraction without Regrouping Within 1,000
Give your students focused practice with this Summer 3-Digit Addition & Subtraction without Regrouping Bundle! Designed for Grades 2–3, this resource includes 150 worksheets that help students build confidence in adding and subtracting 3-digit numbers within 1,000 — without the challenge of regrouping. With a mix of addition, subtraction, and combined operation practice, this bundle is perfect for summer review, morning work, independent practice, or take-home packets. The fun summer visua
2nd - 3rd
Arithmetic, Basic Operations
Bundle | 3-Digit Addition & Subtraction without Regrouping – Math Worksheets
Give your students a comprehensive math practice experience with this 3-Digit Addition & Subtraction without Regrouping Bundle! Designed for Grades 2-4, this bundle combines three essential sets to build fluency in adding and subtracting three-digit numbers without regrouping. This bundle covers: Addition without regrouping Subtraction without regrouping Mixed addition and subtraction without regrouping Perfect for independent practice, math centers, morning work, or homework, these workshe
2nd - 4th
Arithmetic, Basic Operations
CCSS
2.NBT.B.7
, 3.NBT.A.2
Showing 1-20 of 22 results
About the store
Experience
Welcome to Happylearn!
Our store offers fun, simple, and affordable resources created with heart to support busy teachers like you. Whether you're looking for seasonal worksheets, reading comprehension activities, or hands-on math practice — we’ve got you covered!
Each resource is thoughtfully designed to be student-friendly, easy to use, and aligned with early learning standards.
We always love hearing from our community, so feel free to share your feedback or suggestions. If you enjoy our resources, don’t forget to leave a review — it truly helps our small shop grow.
Thanks for visiting, and happy teaching! 🌟
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