Description
Counting to 20 is easy… but what happens when one number goes missing?
This interactive PowerPoint activity turns simple addition into an exciting puzzle! Students strengthen their math and problem-solving skills while having fun.
✳️ HOW IT WORKS:
Each slide presents an addition problem with a missing addend.
Students choose the correct number from three options.
If the choice is correct, the number flies to its place and completes the equation.
If the choice is wrong, it changes color, showing that it’s time to try again.
This visual and self-correcting design helps students learn through discovery and play!
🎯 SKILLS PRACTICED:
-Addition within 20
-Understanding number relationships
-Logical thinking and problem-solving
-Independent and self-paced learning
💡 WHY TEACHERS LOVE IT:
-Provides instant feedback for every task
-Keeps students motivated and engaged
-No prep required – just open and start
-Perfect for interactive boards, laptops, or tablets
🧩 WHAT’S INCLUDED:
-PowerPoint file (.pptx)
-30 of interactive slides (addition up to 20)
-Animated and self-correcting tasks
-Universal design – no written text, suitable for any language classroom
👩🏫 IDEAL FOR:
-Grades K–2
-Whole-class practice, math centers, or independent work
-Distance learning or classroom instruction
-Special Education and SEL-friendly classrooms
🧾 HOW TO USE:
-Open the PowerPoint file in slideshow mode.
-Let students click on the correct answer.
-Watch the animation and discuss the result together!
-Use it as a warm-up, review, or interactive practice game.
📂 FILE FORMAT:
-PowerPoint (.pptx)
-Interactive animations and click-based feedback
⚠️ IMPORTANT NOTE / LICENSE:
For personal and classroom use only. Redistribution, resale, or sharing of this resource is strictly prohibited.
Missing Addends to 20 | No-prep Interactive Addition PowerPoint Math Game
Highlights
Description
Counting to 20 is easy… but what happens when one number goes missing?
This interactive PowerPoint activity turns simple addition into an exciting puzzle! Students strengthen their math and problem-solving skills while having fun.
✳️ HOW IT WORKS:
Each slide presents an addition problem with a missing addend.
Students choose the correct number from three options.
If the choice is correct, the number flies to its place and completes the equation.
If the choice is wrong, it changes color, showing that it’s time to try again.
This visual and self-correcting design helps students learn through discovery and play!
🎯 SKILLS PRACTICED:
-Addition within 20
-Understanding number relationships
-Logical thinking and problem-solving
-Independent and self-paced learning
💡 WHY TEACHERS LOVE IT:
-Provides instant feedback for every task
-Keeps students motivated and engaged
-No prep required – just open and start
-Perfect for interactive boards, laptops, or tablets
🧩 WHAT’S INCLUDED:
-PowerPoint file (.pptx)
-30 of interactive slides (addition up to 20)
-Animated and self-correcting tasks
-Universal design – no written text, suitable for any language classroom
👩🏫 IDEAL FOR:
-Grades K–2
-Whole-class practice, math centers, or independent work
-Distance learning or classroom instruction
-Special Education and SEL-friendly classrooms
🧾 HOW TO USE:
-Open the PowerPoint file in slideshow mode.
-Let students click on the correct answer.
-Watch the animation and discuss the result together!
-Use it as a warm-up, review, or interactive practice game.
📂 FILE FORMAT:
-PowerPoint (.pptx)
-Interactive animations and click-based feedback
⚠️ IMPORTANT NOTE / LICENSE:
For personal and classroom use only. Redistribution, resale, or sharing of this resource is strictly prohibited.
