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
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
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
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
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
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
Multiplication Tables 1–12 | Colorful Math Charts & Bookmarks for Kids
Make multiplication practice fun, colorful, and stress-free with these Printable Multiplication Tables 1–12! This resource comes as a high-quality PDF for instant download — just print and use right away. It includes bright, easy-to-read charts and bookmarks designed to help students build confidence with their multiplication facts. Perfect for classroom math centers, wall displays, binders, or at-home practice, these charts give kids multiple ways to review and remember their math facts every
3rd - 5th
Arithmetic, Basic Operations
CCSS
3.OA.A.1
, 3.OA.A.3
, 3.OA.C.7
+2
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
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
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)
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
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
Multiplication for Struggling Learners | Area Model Support | Grade 3
When multiplication feels too big, students need a way to break it down. This visual math intervention resource teaches students to multiply by breaking numbers into smaller parts using an area model through a structured I Do, We Do, You Do approach. Help students make sense of multiplication using an area model. This resource teaches students to multiply by breaking apart numbers and solving step-by-step, using a rectangle (area model) to make the process visual and easier to understand. Design
2nd - 5th
Arithmetic, Basic Operations, Other (Math)
CCSS
4.NBT.B.5
, 3.OA.A.1
, 3.OA.B.5
+1
Also included in: Dyscalculia Multiplication Help | Complete Strategy Bundle
Addition and Multiplication Tables (with Answer Key)
Help students build fluency and confidence with these clean, easy-to-use addition and multiplication tables (1–12). Designed for quick reference and repeated practice, these worksheets are perfect for reinforcing foundational math skills in a variety of settings. ✨ What’s Included Addition Table (1–12) Multiplication Table (1–12) Clear grid layout for easy reading and pattern recognition Print-friendly, minimal design (great for classroom or home use) Answer key included 🎯 Perfect For
PreK - 5th
Arithmetic, Basic Operations, Numbers
CCSS
2.OA.B.2
, 3.OA.C.7
, 4.OA.A.3
Dyscalculia Multiplication Help | Arrays for Struggling Learners
🧩 Multiplication That Actually Makes SenseIf your students struggle to understand multiplication, this resource uses arrays and visual models to help them see how multiplication works. Designed for math intervention, dyscalculia, and special education, this resource focuses on understanding equal groups, not memorizing facts. 💛 Support students while they work:Use the FREE Multiplication Desktop Strip as a visual reference to pair with this strategy. 👉 No more confusion 👉 No more guessing
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
Montessori Division Tables | 55 pages of Division Practice Worksheets + Control
Unlock the power of division with our comprehensive Montessori Division Table Worksheet Set! Perfect for homeschoolers, Montessori educators, and classroom settings, this resource is designed to reinforce understanding of division through engaging, hands-on practice. Included:• 1 Control Chart – Visual reference to guide division practice. • 13 Division Worksheets (no remainder) – Ideal for foundational division skills. • 41 Division Worksheets (with remainder) – Covering division from 81-1 t
K - 4th
Arithmetic, Basic Operations
Montessori Geometric Cabinet Shapes | 26 Three Part Cards + 1 Control Card
Enhance your child’s understanding of geometry with the Montessori Geometric Cabinet Shapes. This set is designed to introduce various geometric shapes while fostering cognitive development through engaging, hands-on learning. Key Features:26 three-part cards featuring geometric shapes.Includes 26 picture cards and 26 matching label cards.One A4 control chart for easy reference.Ideal for classroom and homeschool settings, encouraging critical thinking, problem-solving, and memory skills.This res
K - 4th
Arithmetic, Basic Operations, Geometry
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