Grade 1 Subtraction as Unknown Addend Problems
Interactive game with multiple rounds, auto-scoring, and unlimited replay.
- Format
- Interactive (Online)
- Grades
- 1
- Subjects
- math
- Standards
- 1.OA.B.4
What's included
Try the game
About this game
This engaging interactive game helps first graders master the concept of understanding subtraction as finding a missing addend. Through gamified learning, students solve problems by thinking about what number needs to be added to reach the total, making subtraction more intuitive and connected to addition.
LEARNING OUTCOMES
After playing this differentiated digital game, students will be able to:
- Understand the relationship between addition and subtraction
- Solve subtraction problems by thinking about the missing addend
- Build fact fluency within 20
- Develop mental math strategies
Tags
subtraction, missing addend, fact families, number relationships, addition and subtraction, first grade math, common core math, interactive math game, digital worksheet, elearning resource, elementary math
Common Core standards covered
Understand subtraction as an unknown-addend problem. For example, subtract 10 - 8 by finding the number that makes 10 when added to 8.
Perfect for the way you teach
- Engaging classroom centers
- Auto-scored play
- Use as warm-up or review
- Educational screen time
- Replay to build mastery
- Fun, not boring drills
- Hands-on practice
- Self-paced challenge
- Works on any device
