Decoding Strategy Chart
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Comparing Numbers & Addition to 20 Worksheets | Number Line Math Strategy
Are you looking for a fun and effective way to help your students master Comparing Numbers and Addition within 20? 🐰🥕 These engaging worksheets are designed to build critical thinking skills by combining number line strategies with comparison activities. Students will solve addition problems using a number line on one side, solve standard addition equations on the other, and then use the symbols <, >, or = to compare the two sums. The cute rabbit and carrot theme makes math practice
1st - 2nd
Arithmetic, Basic Operations, Other (Math)
CCSS
2.MD.B.6
, 1.NBT.B.3
, 1.OA.A.1
+2
Halloween and Fall Themed Part Part Whole Charts
Make addition and subtraction festive and fun with ten different printable part-part- whole charts!
Included in this "SPOOKY" pack are 10 festive charts:
-Smiling candy corn (2 versions)
-Ghosts
-Haunted houses
-Spiders and webs (2 versions)
-Boy dressed as pumpkin
-Girl dressed as witch
-Pumpkins
-Monsters
Each part-part-whole chart includes blank boxes for students to use counters or write in with a pencil or dry-erase marker.
I suggest printing on colored paper or cardstock and laminating
K - 4th
Arithmetic, Basic Operations
Halloween Hundred Charts - Set of 25 Different Styles | PreK - 2
Hundreds Charts - Halloween themed hundreds charts. 25 different Halloween styles and patterns. Each beautiful hundred chart has a blank one to match, so students can fill out for a variety of activities, such as skip counting by 2's, 5's and 10's and color coding to see patterns emerge. Also includes 2 pages with plain white backgrounds. Please see full preview. Digital and Print: I have also made an Easel Activity all ready to go for distance learning with a digital pen tool, highlighter, and
PreK - 2nd
Arithmetic, Math Test Prep, Numbers
CCSS
K.CC.A.1
, K.CC.A.2
Christmas Multiplication Charts
These four Christmas themed multiplication charts are a fun tool to help students memorize their multiplication facts. Print and laminate to use at a math center, or for individual students.
2nd - 4th
Arithmetic, Math
Valentine’s Day Make a 10 to Subtract Worksheets | Decomposing Numbers
Master the "Make a Ten" subtraction strategy with this huge collection of Valentine's Day Math Worksheets! 🐸💖Are your students struggling with subtraction with regrouping or mental math fluency? This resource is designed to help 1st and 2nd Grade students master the "Make Ten" (or Bridging 10) strategy to subtract more easily. With a cute Valentine's Day theme featuring pandas and hearts, these worksheets make practicing difficult subtraction concepts engaging and fun. This packet is perfe
1st - 2nd
Arithmetic, Basic Operations, Mental Math
CCSS
2.NBT.B.5
, 1.OA.C.6
, 2.OA.B.2
Turkey Tail Math: Add & Subtract 15 - 20
These turkeys are missing their tails! This worksheet reviews concepts of adding and subtracting within 20 using mental strategies such as: counting onmaking a tendecomposing a numbercreating an equivalent but easier known sumworking with equal groups of objects to gain foundations for multiplicationThis worksheet is ideal for introducing the concept to 1st and 2nd graders or reviewing skills with 3rd graders. This worksheet covers Common Core 1.OA.6 and 2.OA.2. Here are some ways that the works
K - 3rd
Arithmetic, Basic Operations, Mental Math
CCSS
1.OA.C.6
, 2.OA.B.2
Pumpkin Add Using Base 10 Blocks Worksheet
Adding with tens using blocks in each problem! Answer key included! Check out my website Saunders Educational Resources, where I take academic research-based teaching strategies, and translate them into easy-to-understand terms in a condensed article!
1st - 3rd
Arithmetic, Math
Also included in: Fall Math Worksheet Bundle
Valentine's Owl Themed Common Core Math
15 Pages!
** YOU WILL NEED CONVERSATION HEARTS/COLORED CANDY for one or two of the activities.
Valentine and Owl Themed-FULL of Common Core Math!
100's chart, 120's fill in, greater than/less than, word problems, two digit addition/subtraction, addition with base ten blocks, graphs, interpreting graphs, shapes-drawing, naming, looking at attributes, and SO MUCH MORE!
For 1st and 2nd graders. This would be perfect for a split class or a class that has students on different levels. The shee
1st - 2nd
Arithmetic, Basic Operations
CCSS
1.MD.C.4
, 2.MD.D.10
, 1.NBT.A.1
+5
Bundle Christmas Math | Partial Quotients Division | 3 & 4 Digit ÷ 1 Digit
Make long division easier and more festive with this Christmas Math Partial Quotients Division Bundle! This resource includes 3-digit and 4-digit division worksheets using the partial quotients strategy, all with no remainders—perfect for building confidence and accuracy during the holiday season. Students practice subtracting easy groups of the divisor, recording partial products, and adding partial quotients step by step. The clear layout supports conceptual understanding and independent p
3rd - 5th
Arithmetic, Basic Operations, Place Value
Christmas Math | Partial Quotients Division | 4-Digit by 1-Digit (No Remainders)
Make long division easier this holiday season with these Christmas Math Partial Quotients Division Worksheets! This resource gives students structured practice dividing 4-digit dividends by 1-digit divisors with no remainders, using the partial quotients strategy. Students subtract easy groups of the divisor, record partial products, and add their partial quotients to find the final answer. The step-by-step layout supports conceptual understanding while building accuracy and confidence. ⭐ Wh
3rd - 5th
Arithmetic, Basic Operations, Place Value
Christmas Math | Partial Quotients Division | 3-Digit by 1-Digit (No Remainders)
Keep your students engaged this holiday season with these Christmas Math Partial Quotients Division Worksheets! This resource focuses on 3-digit dividends divided by 1-digit divisors with no remainders, making it perfect for building confidence and mastery with the partial quotients strategy. Students practice subtracting easy groups of the divisor and adding partial quotients step by step, helping them clearly understand the division process. The clean, structured layout makes it ideal for i
3rd - 5th
Arithmetic, Basic Operations, Place Value
Valentine’s Day Box Method Multiplication Worksheets – 2 Digit by 1 Digit
Make multi-digit multiplication something your students will LOVE this February! ❤️ Keep your students engaged and learning during the Valentine’s Day excitement with these No-Prep Box Method Multiplication Worksheets. This resource is specifically designed to help students master 2-digit by 1-digit multiplication using the Box Method (Area Model) strategy, all wrapped up in a fun Valentine's theme. Visual learners thrive with the box method! These worksheets provide the perfect scaffolding t
3rd - 4th
Arithmetic, Basic Operations, Place Value
CCSS
4.NBT.B.5
Mardi Gras Math: First Grade Common Core Aligned (NO PREP)
These Mardi Gras themed math worksheets cover many first grade math skills! Common Core: 1.OA.1, 1.OA.2,1.OA.4, 1.OA.8,1.NBT.1, 1.NBT.2B, 1.NBT.3, 1.NBT.5, 1.MD.3, 1.MD.4,1.G.3Mardi Gras math worksheets include: Mardi Gras GraphingStory ProblemsStory Problems (with number bonds)Missing Number 100 chartMaking 10Teen NumbersTelling TimeKing Cake Fractions10 more/10 lessComparing NumbersMissing Number EquationsWorksheets can be used individually, as a packet, or as homework! Other Mardi Gras Math A
PreK - 1st
Arithmetic, Math
CCSS
1.MD.B.3
, 1.MD.C.4
, 1.NBT.A.1
+8
Equity Spotlight: Jaylene Clark Owens/Multiplication Facts for 9
Connect Mathematical Fluency to the Power of Performance!Help your students master multiplication facts for 9 by connecting academic logic to the story of a dynamic, award-winning artist. This Equity Spotlight features Jaylene Clark Owens, a poet, actress, and playwright whose work inspires young people to celebrate their heritage and express themselves with confidence. Standards Alignment:CCSS.MATH.CONTENT.3.OA.C.7: Fluently multiply and divide within 100, using strategies such as the relati
2nd - 5th
Arithmetic, Basic Operations, Mental Math
CCSS
4.NBT.B.5
, 3.OA.C.7
Equity Spotlight: Matthew A. Cherry/Adding 3 Digit Numbers
Connect Math Mastery to Academy Award-Winning Storytelling!Help your students master multi-digit addition by connecting mathematical logic to the journey of a modern creative trailblazer. This Equity Spotlight features Matthew A. Cherry, allowing students to practice finding sums while learning how creativity and representation—like his Oscar-winning film Hair Love—can change the world. Standards Alignment:CCSS.MATH.CONTENT.2.NBT.B.7: Add and subtract within 1000, using concrete models or dr
2nd - 5th
Arithmetic, Basic Operations, Numbers
Equity Spotlight: Hayao Miyazaki/Multiplying By 3s
Ignite Imagination Through Mathematical Fluency!Help your students master Multiplication Facts by connecting numerical patterns to the story of a global master of storytelling. This Equity Spotlight features Hayao Miyazaki, allowing students to practice their 3s times tables while learning about the visionary filmmaker who celebrates nature, courage, and the power of dreams. Why this resource works for your classroom:Seamless Integration: This isn't an "extra" activity—it's core curriculum. S
2nd - 5th
Arithmetic, Basic Operations, Mental Math
CCSS
3.OA.A.1
Equity Spotlight: Isabel Allende/Adding 3 Whole Numbers
Connect Foundational Addition to the Magic of Storytelling!Help your students master adding three whole numbers by connecting mathematical logic to the journey of a world-renowned author. This Equity Spotlight features Isabel Allende, an imaginative storyteller whose books celebrate heart and adventure, teaching students that every person has a story worth telling. Standards Alignment:CCSS.MATH.CONTENT.1.OA.A.2: Solve word problems that call for addition of three whole numbers whose sum is le
1st - 4th
Arithmetic, Basic Operations, Numbers
CCSS
1.OA.A.2
, 2.OA.B.2
Christmas Multiplication Worksheets 2 Digit by 1 Digit - Box Method Area Model -
Make multi-digit multiplication festive and frustration-free this December!Are your 4th and 5th-grade students struggling with the standard algorithm? This Christmas-themed Box Method (Area Model) worksheet set is the perfect solution to build conceptual understanding while celebrating the holiday season. Designed with clear visual scaffolding, these worksheets guide students step-by-step through the process of double-digit multiplication. The "Box Method" breaks down complex problems into man
3rd - 4th
Arithmetic, Basic Operations, Place Value
CCSS
4.NBT.B.5
Pi Day Fun!
Happy National Pi Day!Let’s celebrate this area of math! Here are three activities to get your students or children excited about circles and math.Included: Circle Search Page – Students will search and find 6 circle shaped objects and find the diameter, radius, circumference, and area of the circles.Pi Day Fun Facts Page – Students will have fun researching these fun facts! (answer key is included)Graphing Favorite Pies – Students can ask several people (10-15) what their favorite pie is and gr
4th - 10th
Arithmetic, Math
Dr. Martin Luther King Jr. Flip Book, Passage, ELA and Math Activities
Your 2nd – 4th grade students will love these fun, no prep, Dr. Martin Luther King Retell Flip Book, ELA and Math activities! These Common Core Aligned activities will help you celebrate Black History Month and include: *A CVC color-by-code addition page *A non-fiction passage about Dr. King’s life and works with multiple choice and short answer questions and a space at the bottom for students to write about a connection *A Flip Book Retell Activity with word bank *A vocabulary/definition match
2nd - 4th
Arithmetic, Informational Text
CCSS
2.NBT.B.6
, RI.2.1
, RI.2.4
+1
Sum Finder 26 - New Years 2026 Back to School Activity
Sum Finder 26Kick off the new year with an engaging, low-prep, low-stakes math warm-up! This Sum Finder worksheet challenges students to search a grid of random numbers and identify adjacent number sets that add up to 26. It’s a simple concept that encourages critical thinking, collaboration, and number sense—perfect for easing students back into learning after a break. This activity works well as a first-days-back warm-up, bell ringer, or icebreaker, allowing students to jump into math witho
4th - 12th
Arithmetic, Basic Operations, Mental Math
4th Grade Valentine's Day Math: 2 Digit by 2 Digit Multiplication Box Method
Make multi-digit multiplication "lovely" and easy to understand this February!Are your students struggling with the standard algorithm for double-digit multiplication? This Valentine's Day Box Method (Area Model) packet is the perfect solution to build conceptual understanding and confidence. These worksheets are designed with a clean, scaffolded layout that guides students step-by-step through the multiplication process. The cute Valentine's theme (featuring teddy bears and hearts) adds a fun,
3rd - 5th
Arithmetic, Basic Operations, Place Value
CCSS
4.NBT.B.5
, 5.NBT.B.5
Valentine’s Day Subtraction Word Problems with Regrouping | 2nd Grade
Add some Valentine’s Day fun to your math block with these Valentine-themed subtraction word problems! This resource includes 10 engaging 2nd grade word problems focused on two-digit subtraction with regrouping, all written with Valentine’s Day contexts students love. Perfect for Valentine’s Day math activities, February lesson plans, centers, morning work, or homework, these problems help students practice subtraction skills while staying motivated and engaged. What’s Included ✔ 10 Valentine’s
2nd - 3rd
Arithmetic, Basic Operations, Place Value
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