
Master subtraction within 20 with Wayground's comprehensive collection of interactive presentations designed to build foundational math skills through visual learning and structured instruction. These engaging lesson slides help students practice subtraction facts systematically, providing clear explanations and step-by-step problem-solving strategies that make learning subtraction concepts both effective and enjoyable.
16 questions
Subtraction within 20 Quiz!
Lesson
•
1st Grade
29 questions
Subtraction within 20
Lesson
•
1st Grade
20 questions
Adding and Subtracting Within 20
Lesson
•
2nd Grade

11 questions
Lesson 03: Relate Addition and Subtraction within 20 | Unit 1: Adding, Subtracting, and Working with Data
Lesson
•
2nd Grade
17 questions
Add & Subtract within 100
Lesson
•
2nd Grade
14 questions
Subtraction
Lesson
•
2nd Grade
13 questions
Add to 20
Lesson
•
2nd Grade
11 questions
Subtraction
Lesson
•
KG - 1st Grade
10 questions
Subtraction
Lesson
•
3rd - 5th Grade
14 questions
Subtraction
Lesson
•
2nd Grade
14 questions
Word Problems within 20
Lesson
•
KG - 2nd Grade
11 questions
Subtraction with Regrouping
Lesson
•
2nd - 3rd Grade
Subtraction within 20 forms a critical mathematical foundation that helps students develop number sense and computational fluency in elementary mathematics. The presentations available through Wayground provide structured instruction and visual learning opportunities that break down subtraction concepts into manageable components. These educational resources focus on building essential skills including mental math strategies, fact family relationships, and problem-solving techniques that support students as they master single and double-digit subtraction problems. Through concept explanation and guided practice, students develop confidence with subtraction facts while strengthening their understanding of number relationships and place value concepts that will serve them throughout their mathematical education. Wayground supports mathematics educators with access to millions of teacher-created presentation resources that can be easily searched and filtered to match specific curriculum standards and learning objectives. Teachers benefit from robust differentiation tools that allow them to customize content delivery and adjust difficulty levels to meet diverse student needs within their classrooms. The platform's flexible digital format enables seamless integration into various instructional models, whether for whole-group instruction, small-group intervention, or individual student practice sessions. These comprehensive presentation collections empower educators to effectively plan lessons, provide targeted remediation for struggling learners, offer enrichment opportunities for advanced students, and systematically reinforce subtraction skills through engaging visual content that enhances mathematical understanding.

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