Bring the beauty of autumn into your math lessons with this Autumn Themed Addition and Subtraction Within 20 Using a Number Line Worksheets Bundle! Perfect for Grade 1 students or anyone who needs extra practice with addition and subtraction facts within 20. This seasonal math resource features adorable autumn graphics such as leaves, apples, and harvest elements to keep students engaged and excited about learning.

These number line math worksheets are designed to help students visualize and solve each addition and subtraction problem accurately. Great for fall math centers, morning work, small group activities, homework, or independent practice.

Teachers love this resource because it’s no-prep – simply print and go! Answer keys are included for quick grading and student self-checking.

✨ Skills Covered:

• Addition within 20 using a number line
  
• Subtraction within 20 using a number line
  
• Mixed addition and subtraction within 20
  
• Number sense and problem-solving skills
  

What’s Included (with Answer Keys):
✅ 20 pages – Addition Within 20 (Autumn theme)
✅ 20 pages – Subtraction Within 20 (Autumn theme)
✅ 20 pages – Mixed Addition & Subtraction Within 20 (Autumn theme)

Perfect For:

• Fall / Autumn themed math lessons
  
• Grade 1 math review
  
• Number line practice activities