Addition Triangle (Triads) Worksheets (1–20) – Beginner to Intermediate Level Math Problems
Engage students with these Addition Triangle (Triads) worksheets designed for numbers 1–20. In each puzzle, learners must fill in the missing numbers so that the results of all three additions are accurate. This unique format combines basic addition practice with logical reasoning, turning math into an exciting challenge.
These worksheets help students to:
Practice and master addition facts within 20
Strengthen number sense and problem-solving skills
Apply critical thinking and logical reasoning
Stay motivated with a puzzle-style math activity
Perfect for Grade 1, Grade 2, and early Grade 3 learners, these worksheets work well for classroom activities, math centers, homeschooling, or extra practice at home. The puzzle-based design makes math practice both engaging and effective.
A creative way to reinforce addition up to 20 while building logical thinking skills!
Worksheets are made in 8.5” x 11” Standard Letter Size. This resource is helpful in students’ assessment, Independent Studies, group activities, practice and homework. This product is available in PDF format and ready to print as well.
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A bundle is a package of resources grouped together to teach a particular topic, or a series of lessons, in one place.
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ADDITION VISUAL MODELS & GAMES Worksheets BUNDLE for GRADE 3–5
Addition Visual Models & Games | Worksheets Resource Bundle | Practice Activities | Grades 3–5 Make learning addition engaging and interactive with this comprehensive Visual Methods and Games Bundle designed for Grades 3–5. This resource combines visual models, hands-on games, and progressive practice worksheets to help students strengthen their understanding of addition while having fun. What’s Included: Visual Models for Concept Mastery: Number lines, base-ten blocks, place-value charts, and area models Interactive Games: Addition puzzles, cootie catchers and math mazes. Negative Numbers Additions Printable answer keys for self-checking and quick grading Skills Developed: Building conceptual understanding of addition through visual supports Improving mental math skills, fluency, and accuracy Perfect For: Classroom instruction, math centers, small-group work, and homework Teachers, tutors, and parents seeking engaging resources for Grades 3–5 Students needing visual supports to reinforce abstract addition methods Benefits: Makes addition engaging and hands-on with visuals and games Strengthens problem-solving skills while promoting deeper understanding Supports diverse learning styles and helps bridge gaps in conceptual knowledge Printable and ready-to-use, saving time for teachers and parents Bundle Advantage: Get everything you need for teaching, practicing, and assessing addition with visual models and games in one cost-effective, comprehensive resource bundle—perfect for Grades 3–5. This resource bundle include the following products: 1. 5-Row Addition Pyramid with Bottom Row Given Worksheets – Practice Activity 2. 5-Row Addition Pyramid with Random Missing Numbers Worksheets – Practice Activity 3. Addition Number Maze (Numbers within 0–99) Worksheets Math Problems 4. Addition Triangle (Triads) Worksheets (1–20) – Beginner to Intermediate Level Math Problems 5. Cross Number Addition Puzzle Worksheets Math Problems 6. Multiplication Fact (0–12) Cootie Catcher Fortune Teller Worksheets Math games 7. Negative Numbers Addition (Single Digit & Double Digit) Worksheets – Beginner to Intermediate Level 8. Negative Numbers Addition Number Maze (Numbers within –20 to 20) Worksheets Math Problems 9. Negative Numbers Addition Number Maze (Numbers within –9 to 9) Worksheets Math Problems 10. Negative Numbers Addition Number Maze (Numbers within –99 to 99) Worksheets Math Problems 11. Single Digit Addition Pyramid (5 Rows) Worksheets – Beginner Level Math Problems 12. Solve the Addition Equation by Using Number Line Addition Jumps (Numbers 20–30) Worksheets Math Prob 13. 2-Digit, 3-Digit & 4-Digit Addition with Base Ten Blocks Worksheets – Basic to Advanced Level Math P Worksheets are made in 8.5” x 11” Standard Letter Size. This resource is helpful in students’ assessment, Independent Studies, group activities, practice and homework. This product is available in PDF format and ready to print as well.
$33.00
Bundle
ADDITION VISUAL MODELS AND GAMES Worksheets BUNDLE GRADE 1–3
Addition Visual Models & Games | Worksheets Bundle | Grades 1–3 Make learning addition fun and interactive with this comprehensive worksheets bundle designed for Grades 1–3. Combining visual models and hands-on games, this bundle helps students understand addition concepts step by step while keeping them engaged. What’s Included: Visual Models for Concept Building: Ten-frames, number lines, dot patterns, base-ten blocks, and tally marks Games: Mazes & cootie catchers Answer keys for easy grading and self-assessment Skills Developed: Building a strong conceptual understanding of addition using visual representations Mastering basic facts and mental math for fluency Applying addition strategies to solve real-world problems Boosting confidence and accuracy through repeated practice and assessments Perfect For: Classroom instruction, math centers, small-group work, or independent practice Teachers, parents, and tutors looking for engaging, scaffolded resources Students in Grades 1–3 needing step-by-step, visual-based learning support Benefits: Engages students with hands-on games and visual supports Provides opportunities for both guided practice and independent assessment Builds foundational math skills in a fun, stress-free way Printable and ready-to-use—saves valuable prep time for teachers Bundle Advantage: Get a complete package for teaching, practicing, and assessing addition skills—all in one convenient, cost-effective bundle. Following Resources are included in this resources Bundle: 1. 3-Row Addition Pyramid with Random Missing Numbers Worksheets – Practice Activity 2. Addition Cootie Catcher (0–12) Puzzle Game Worksheets 3. Addition Cootie Catcher (0–9) Puzzle Game Worksheets 4. Addition Missing Numbers in Horizontal Format (1–20) Worksheets – Beginner Level Math Problems 5. Addition Number Maze (Numbers within 0–20) Worksheets Math Problems 6. Addition Number Maze (Numbers within 0–9) Worksheets Math Problems 7. ddition of Shapes (Count, Add, and Write the Correct Answer) Worksheets – Beginner Level Math Probl 8. Addition Ten Frames Worksheets – Beginner Level Math Problems 9. Addition to 10 – Color by Number Activity Worksheets Math Problems 10. Addition to 20 – Color by Number Activity Worksheets Math Problems 11. Addition Triangle (Triads) Worksheets (1–20) – Beginner to Intermediate Level Math Problems 12. Addition Triangle (Triads) Worksheets (1–9) – Beginner Level Math Problems 13. Find the Addition Equation from the Given Number Line Addition Jumps (1–10) Worksheets Math Problems 14. Find the Addition Equation from the Given Number Line Addition Jumps (20–30) Worksheets Math Problem 15. Friends of 10 Addition Worksheets – Beginner Level Math Problems 16. Number Line Addition (With Number Line Jumps 1–20) Worksheets Math Problems 17. Number Line Addition (With Number Line Jumps to Find the Answer) Worksheets Math Problems Worksheets are made in 8.5” x 11” Standard Letter Size. This resource is helpful in students’ assessment, Independent Studies, group activities, practice and homework. This product is available in PDF format and ready to print as well.
$38.50
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