Maya's Christmas Subtraction Adventure

About this Math worksheet for Grade 1

This resource provides first-grade students with practice decomposing numbers and finding the difference within 10, a foundational skill for developing fluency with basic facts and building conceptual understanding of part-whole relationships. Teachers can use these problems during guided math groups or independent practice to assess whether students are applying strategies like counting back or using ten-frames before moving to more complex two-digit subtraction.

This printable Math worksheet is designed for Grade 1 students and covers Subtraction. The Christmas theme keeps kids engaged while they practice essential Math skills. Every worksheet includes a full answer key making it easy for parents and teachers to check work instantly. Aligned to Common Core State Standards (CCSS) for Grade 1 Math. Print-ready at US Letter size. No login required — download and print in seconds.

Last updated: April 2026

Why Subtraction matters in Grade 1

Subtraction is one of the first operations that helps first graders understand that numbers can get smaller, not just larger. At ages 6-7, children are developing the mental flexibility to reverse thinking—moving from "adding more" to "taking away." This skill is essential for real-world problem-solving: figuring out how many cookies are left after eating some, how many crayons remain in a box, or managing small quantities in daily life. Subtraction also strengthens number sense and helps children see relationships between numbers rather than viewing each number in isolation. When children master basic subtraction facts within 10, they build confidence and lay the foundation for two-digit subtraction in second grade. Most importantly, subtraction teaches that math is about understanding change in the world around them—a critical shift from rote counting to genuine mathematical thinking.

What your student will practice

• Subtract numbers within 10 using pictures, objects, or fingers
• Find the difference between two small numbers (e.g., 8 - 3)
• Solve simple word problems that require taking away
• Recognize subtraction symbols and write subtraction equations

Common mistakes to watch for

The most common error at this age is counting incorrectly when using fingers or objects to subtract. For example, a child may solve 7 - 2 by holding up seven fingers, then lowering two fingers, but miscounting the remaining fingers because they lose track mid-process. Another frequent mistake is reversing the order (writing 3 - 7 instead of 7 - 3) or confusing subtraction with addition when the word problem isn't crystal clear. Watch for students who count on from the smaller number instead of backward from the larger number—this often appears when they say "7, 8, 9" instead of "7, 6, 5." If your child repeatedly gets the order wrong or seems confused about which number to start with, go back to concrete objects rather than abstract numbers.

Teacher & Parent Tip

Use snack time or toy cleanup as a subtraction practice ground. Give your child a small pile of 8-10 crackers or toys and say, "We have 9 crackers. You eat 3. How many are left?" Let them physically remove the items and count what remains. This real-world connection makes subtraction concrete and memorable. Over time, they'll internalize the pattern without needing to count every single object—a major milestone toward fact fluency. Rotate through different scenarios (toys going back in a bin, grapes disappearing from a plate) so subtraction feels natural, not like "math time."