Reference Notes 3rd Grade Math
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Subtraction Strategies First Grade Math Intervention | Dyscalculia Support RTI
A complete, flexible subtraction system designed for students who need more than one way to learn. ✨ A complete system for teaching subtraction strategiesThis bundle includes multiple subtraction strategies designed to help students understand math in a way that actually makes sense. 💛 Looking for extra support?Grab the FREE Subtraction Strategy Desktop Strip to give students a quick visual reference while they work. Instead of relying on one method, students learn to: ✔ break apart numbers ✔
1st - 4th
Arithmetic, Basic Operations, Other (Math)
CCSS
2.NBT.B.5
, 3.NBT.A.2
, 1.OA.B.3
Addition Within 10 Worksheets Bundle | Math Strategies RTI K-1 Intervention SpEd
When addition doesn’t click, students need more than one way to understand it. This bundle gives students multiple visual strategies to solve addition within 10 using a structured I Do, We Do, You Do approach. Give students more than one way to understand addition. Perfect for RTI and MTSS Tier 2 intervention, small groups, or 1:1 support for students who need extra help with addition within 10. This bundle includes three visual math strategies designed to support struggling learners by making
K - 3rd
Arithmetic
CCSS
K.OA.A.1
, K.OA.A.2
, 1.OA.C.6
Friendly Numbers Subtraction Strategy | First Grade | Math Intervention RTI
Turn tricky subtraction problems into easier ones using friendly numbers students actually understand. ✨ Make subtraction easier with friendly numbers This resource teaches students to solve subtraction problems by changing numbers into easier, “friendly” numbers—then adjusting the answer. Perfect for students who struggle with traditional subtraction methods. 💛 Looking for extra support?Grab the FREE Subtraction Strategy Desktop Strip to give students a quick visual reference while they work.
1st - 4th
Arithmetic, Basic Operations, Other (Math)
CCSS
2.NBT.B.5
, 3.NBT.A.2
Break Apart Subtraction | Regrouping Help | First Grade | Math Intervention
A step-by-step subtraction strategy designed for Grades 1–4, perfect for math intervention, small groups, and students who need additional support. Teach students how to subtract using the break apart strategy. Students learn to split a number into smaller parts and subtract step-by-step, making subtraction easier to understand. 💛 Looking for extra support?Grab the FREE Subtraction Strategy Desktop Strip to give students a quick visual reference while they work. This visual subtraction strateg
1st - 4th
Arithmetic, Basic Operations, Other (Math)
CCSS
2.NBT.B.5
, 1.OA.B.3
, 2.OA.B.2
Take Away Subtraction Worksheets | First Grade | Math Intervention | Dyscalculia
A clear, step-by-step way to help students understand subtraction by taking away and counting back. ✨ Build subtraction understanding with take away This resource teaches students to solve subtraction problems using the take away strategy (counting back)—with clear, step-by-step support. Perfect for building a strong foundation before introducing more advanced strategies. 💛 Looking for extra support?Grab the FREE Subtraction Strategy Desktop Strip to give students a quick visual reference whil
1st - 4th
Arithmetic, Basic Operations, Other (Math)
CCSS
1.OA.B.3
, 2.OA.B.2
Number Line Subtraction | Visual Math Support | Math Intervention RTI
Help subtraction make sense with a clear, visual strategy students can actually follow. This Subtraction on a Number Line Toolkit teaches learners how to solve subtraction problems by starting at a number and moving backward on a number line step-by-step. Perfect for students who struggle with abstract subtraction, counting backward, or remembering procedures. Designed with struggling learners in mind, this resource uses clean pages, one problem per page, and built-in supports to reduce overwhe
1st - 4th
Arithmetic, Basic Operations, Other (Math)
CCSS
2.NBT.B.5
, 1.OA.B.3
, 2.OA.B.2
Counting Up Subtraction Worksheets | First Grade | Math Intervention | RTI
✨ Make subtraction make sense with counting upThis resource teaches students to solve subtraction problems by counting up from the smaller number—helping them see subtraction as distance between numbers, not just taking away. Perfect for students who struggle with traditional subtraction methods. 💛 Looking for extra support?Grab the FREE Subtraction Strategy Desktop Strip to give students a quick visual reference while they work. 🧠 Why this worksInstead of counting backward, students: ✔ start
1st - 4th
Arithmetic, Basic Operations, Other (Math)
CCSS
2.NBT.B.5
, 1.OA.B.3
, 2.OA.B.2
Compensation Subtraction Strategy | Dyscalculia Support Math Intervention RTI
Teach students to make subtraction easier by changing numbers—and fixing the answer with confidence. ✨ Make subtraction easier with compensation This resource teaches students to solve subtraction problems by changing numbers to make them easier—then fixing the answer. Students learn how to adjust numbers (like turning 9 into 10) and compensate for the change, building strong number sense and flexible thinking. 💛 Looking for extra support?Grab the FREE Subtraction Strategy Desktop Strip to giv
1st - 4th
Arithmetic, Basic Operations, Other (Math)
CCSS
2.NBT.B.5
, 3.NBT.A.2
Kindergarten Math Doubles Addition File Folder Game Thanksgiving Turkey Time
✨Make sure to FOLLOW MY STORE here on TPT! I send out EXCLUSIVE FREEBIES TO DOWNLOAD INSTANTLY usually once a month through the NOTE TO FOLLOWERS that I send to your inbox here at TPT! 🌟 What is a File Folder Game?A file folder game is a hands-on learning activity that turns an ordinary file folder into an exciting, reusable mini-lesson! Each game helps students practice key skills through matching, sorting, and problem-solving....perfect for keeping learning fun and engaging. 💡 Why Teachers L
K - 3rd
Arithmetic, Math, Mental Math
CCSS
1.OA.C.6
, 2.OA.B.2
Skip Counting by 10s | Dyscalculia Math Support Worksheets
Help students learn skip counting by 10s with clear visuals and simple pattern practice. This resource helps learners see number patterns, recognize pairs, and build early multiplication foundations. Perfect for number sense development, math intervention, and dyscalculia support. Teach students to recognize number patterns by skip counting by 10s. This visual math resource helps learners connect groups of objects, number patterns, and counting sequences. Students see how numbers increase by ten
K - 3rd
Arithmetic, Numbers, Other (Math)
CCSS
K.CC.A.1
, 1.NBT.A.1
, 2.NBT.A.2
Multiplication on the Number Line Math Worksheets for Advanced Kinder & 1st
Looking for an enrichment resource for your classroom, higher achieving / gifted and talented learners, or homeschool setting for that are ready to learn multiplication basics? Multiplication on the Number Line Math Worksheets for Advanced Kindergarten & 1st Grade has everything you need to support your high learners! Students will break multiplication down into groups, repeated addition, and the number line to help reinforce the foundations of multiplication. With easy to use reference pages
K - 3rd
Arithmetic, Math
CCSS
3.OA.A.1
Montessori Subtraction Tables | Maths Activity Cards
Unlock the world of subtraction with these Montessori subtraction tables. This resource helps children visually understand and memorize subtraction patterns and number relationships. Ideal for KS1 and First Grade, this printable resource encourages hands-on learning through control charts and engaging worksheets. Key Features:18 pages of engaging subtraction practice worksheetsControl charts for easy visual referenceMixed sums practice sheets to solidify understandingDesigned for KS1 and First G
K - 4th
Arithmetic
Montessori Multiplication Charts | Maths Activity Cards | Practice Worksheets
Enhance your child's understanding of multiplication through these Montessori-inspired multiplication charts. This comprehensive resource helps children visualize, understand, and memorize relationships between numbers, providing a strong foundation in math. Key Features: Multiplication Control Chart A Multiplication Control Chart B Multiplication Working Chart 1 Multiplication Working Chart 2 Multiplication Working Chart 3 Multiplication equations and product tiles (3 sheets) Worksheets with s
K - 4th
Arithmetic
UK Notes and Coins Montessori Resource | 3-Part Cards + Obverse & Reverse Charts
Introduce your child to British currency with our "UK Notes and Coins Montessori Resource." This resource includes beautifully crafted Montessori three-part cards featuring real images of British notes and coins, designed to help children develop a concrete understanding of British currency in a fun and interactive way. Perfect for Key Stage One Maths and early learning at home or in the classroom. What's Included: 14 Picture and Label Cards: High-quality cards with images of British currency no
PreK - 4th
Arithmetic, Money Math
Hundreds Chart Math Poster | 1–100 Classroom Decor for Kindergarten & Elementary
Whether you're teaching in a classroom, homeschool, intervention setting, or therapy space, this resource makes learning visual, accessible, and exciting. This version of the poster focuses on numbers 1-100, helping students recognize number patterns and improve counting, addition, and subtraction skills by giving them a clear visual reference and confidence through colorful visual support. Your Download Includes 2 Hundreds Chart Options:2 Hundreds Chart Posters with 2 color choices in standar
PreK - 8th
Arithmetic, Numbers, Other (Math)
![Preview of Multiplication Table flash cards [ La table de multiplication ] for math classes](https://ecdn.teacherspayteachers.com/cdn-cgi/image/format=avif,quality=70,width=525,height=525,onerror=redirect/thumbitem/Multiplication-Table-flash-cards-La-table-de-multiplication-for-math-classes-8125559-1689106479/750f-8125559-1.jpg)
Multiplication Table flash cards [ La table de multiplication ] for math classes
✿LA TABLE DE MULTIPLICATION✿This is a set of flash cards that contains multiplication table for classrooms and home schooling uses. Details√ Files Format : Printable PDF (6 High Print Quality Pages- 300 Dpi) √ Sizes: • A3: 42 x 29.7 cm • A4: 29.7 x 21 cm • Flashcards 1st size: 9 x 6 cm • Flashcards 2nd size: 13.5 x 9 cm HOW IT WORKSDownload the file and print the pages in ✿ A3 or A4✿ format and cut them with a scissor or any other cutting tool. For a best durability, laminate the flashcards with
1st - 8th, Adult Education
Arithmetic, French
Multiplying, Dividing, Adding & Subtracting Integers - Rules Cheat Sheet Notes!
Help your students confidently master integer operations with this student-friendly, visually organized notes page! This resource breaks down the sign rules for adding, subtracting, multiplying, and dividing integers using simple language and clear examples. ✔ Covers all 4 operations ✔ Easy-to-follow rules for same vs. different signs ✔ “Add the opposite” strategy for subtraction ✔ Perfect for math notebooks, review, or introduction lessons ✔ Great for 5th–8th grade or intervention support
4th - 9th
Arithmetic, Basic Operations, Mental Math
CCSS
7.NS.A.1
, 7.NS.A.1a
, 7.NS.A.1b
+5
Decimal Strategies Bundle | Rounding, Estimation & Decimal Patterns | Grades 4–6
✅ Build strong decimal understanding with this complete set of decimal strategy tools for Grades 4–6!This Decimal Strategies Bundle brings together five engaging resources that help students build strong decimal number sense and understand how decimals behave in real mathematical situations. Instead of memorizing rules, students learn to recognize patterns, reason with benchmark numbers, and apply place-value understanding when working with decimals. Together, these resources function as a de
4th - 6th
Arithmetic, Basic Operations, Decimals
CCSS
5.NBT.A.2
, 5.NBT.B.7
, 4.NF.C.7
Counting Numbers by 2, 5, & 10 | Rumi, Rapunzel, & Elsa
Note: The watermark will not show up on the digital download. ------------------------------------------ Dear Parents & Teachers, Here is a great worksheet to motivate your children & students to learn their counting numbers which could also be translated to multiplication as well. There are two versions of this worksheet. One is laid out by me with counting starting at 2,4, 6, 8, ... 5, 10, 15, 20, ... 10, 20, 30, 40, .. Then a blank worksheet where you can insert in your own numbers! Have f
2nd - 4th
Arithmetic, Mental Math, Numbers
Cross Country Skiing Multiplication Practice
Use this simple game to encourage students to practice their math facts by interacting with each other as they move their skiers over the course. You can give each sheet individually, use them sequentially, or even connect them!. A blank board is included so it can be customized or randomized by you or by the students. Also included is a reference chart without answers, in case you want to make completion of this a pregame activity! The package includes color and black and white boards. Whi
2nd - 5th
Arithmetic, Basic Operations
CCSS
3.OA.C.7
Addition with Counters Worksheets | Addition Within 10 Activities
When addition doesn’t make sense, students need to see it. This visual math intervention resource helps students solve addition problems within 10 using counters through a structured I Do, We Do, You Do approach. Students build understanding by drawing and counting objects, making numbers concrete instead of abstract. 💛 Looking for extra support?Grab the FREE Addition Desktop Strip to give students a quick visual reference while they work. 🧠 How It Works• I Do – Model the strategy step-by-ste
K - 3rd
Arithmetic, Numbers, Other (Math)
CCSS
K.OA.A.1
, K.OA.A.2
, 1.OA.C.6
Ten Frame Addition Worksheets | Addition Within 10 Activities for K-1
When addition doesn’t make sense, students need to see it. This visual math intervention resource teaches students to solve addition problems within 10 using ten frames through a structured I Do, We Do, You Do approach. Build addition understanding using ten frames. This resource helps students solve addition problems within 10 by filling and reading ten frames, making numbers visual and easier to understand. Designed for math intervention, this strategy supports students who struggle with tradi
K - 3rd
Arithmetic, Other (Math)
CCSS
K.OA.A.1
, K.OA.A.2
, 1.OA.C.6
Dyscalculia Multiplication Help | Repeated Addition Strategy Grades 2 -5
These repeated addition worksheets help students understand multiplication as equal groups. Designed for math intervention, dyscalculia, and special education. 💛 Support students while they work:Use the FREE Multiplication Desktop Strip as a visual reference to pair with this strategy. 🧩 Help Students Understand Multiplication (Not Memorize It) If your students struggle with multiplication, this resource shows them how to turn multiplication into repeated addition. Instead of guessing or memo
2nd - 5th
Arithmetic, Basic Operations, Other (Math)
CCSS
2.OA.C.4
, 3.OA.A.1
, 3.OA.A.3
Also included in: Dyscalculia Multiplication Help | Complete Strategy Bundle
Multiplication for Struggling Learners | Equal Groups Strategy Grades 2 -5
When multiplication feels confusing, students need a way to see it. This visual math intervention resource teaches students to solve multiplication using equal groups through a structured I Do, We Do, You Do approach. Help students understand multiplication using equal groups. This resource teaches students to solve multiplication by building and counting equal groups, making multiplication visual, concrete, and easier to understand. Designed for math intervention, this strategy supports student
2nd - 5th
Arithmetic, Basic Operations, Other (Math)
CCSS
3.OA.A.1
, 3.OA.A.3
, 3.OA.C.7
Also included in: Dyscalculia Multiplication Help | Complete Strategy Bundle
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