Add and subtract within 1000—Dragon Egg
Interactive worksheet with auto-grading, instant feedback, and printable PDF.
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Add and subtract within 1000—Dragon Egg preview and details

About this worksheet
This interactive and printable worksheet titled "Fire Dragon Eggs Have A Value Of 500" is designed to help students practice and reinforce their subtraction and addition skills with regrouping. The worksheet presents a fun and engaging story about finding Fire Dragon eggs in Fairy World, where each Fire Dragon egg has a value of 500.
Students are tasked with solving a series of addition and subtraction problems, circling the eggs that belong to Fire Dragons (those with a value of 500) in the process. The worksheet combines arithmetic operations with a delightful narrative, making it an entertaining and educational experience for young learners.
What will your child learn through this worksheet?
- Develop proficiency in addition and subtraction with regrouping
- Enhance problem-solving skills by identifying Fire Dragon eggs based on their value
- Foster critical thinking and attention to detail
- Engage with a fun and imaginative story to maintain interest and motivation
Learning Outcomes
Cognitive
- Understand and apply the concepts of addition and subtraction with regrouping
- Develop computational skills and number sense
- Improve problem-solving abilities
Psychomotor
- Practice writing and circling numbers accurately
- Develop fine motor skills through writing and circling activities
Affective
- Cultivate a positive attitude towards mathematics
- Build confidence in solving arithmetic problems
- Develop persistence and resilience when facing challenges
Interpersonal/Social
- Foster collaboration and communication skills through group activities (if applicable)
- Develop the ability to follow instructions and work independently
Tags
Fire Dragon eggs, addition, subtraction, regrouping, problem-solving, Cognitive, Psychomotor, Affective, Interpersonal/Social
Common Core standards covered
Add and subtract within 1000, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method. Understand that in adding or subtracting three-digit numbers, one adds or subtracts hundreds and hundreds, tens and tens, ones and ones; and sometimes it is necessary to compose or decompose tens or hundreds.
Perfect for the way you teach
- Assign in one click
- Track progress per student
- Auto-graded results
- Practice at home
- Print or do on-screen
- Build skill mastery
- Standards-aligned
- Self-paced
- Ready-to-use today


