Are you looking for an engaging way to practice addition and subtraction within 20 in your kindergarten classroom? This Secret Code Math Bundle includes 10 seasonal math resources that make practicing math facts fun all year long! Students will use the picture key to crack the secret code, write the matching number sentence, and solve each addition or subtraction problem.

Designed for kindergarten and first grade, these no-prep math worksheets provide meaningful practice while keeping students excited and engaged. The fun seasonal themes make this bundle perfect for reinforcing math skills throughout the entire school year.

⭐ BUNDLE & SAVE!

Save over 30% when you purchase this bundle instead of buying each resource separately!

⭐ This Bundle Includes:

• Winter Secret Code
• Valentine Secret Code
• Spring Secret Code
• Summer Secret Code
• Back to School Secret Code
• Fall Secret Code
• Halloween Secret Code
• Thanksgiving Secret Code
• Holiday Secret Code
• Farm Secret Code

⭐ Each Resource Includes:

• 10 Addition Secret Code Worksheets
• 10 Subtraction Secret Code Worksheets
• Missing Addends Worksheets

⭐ Skills Covered:

• Addition Within 20
• Subtraction Within 20
• Missing Addends
• Math Fact Fluency
• Number Sense
• Problem Solving
• Equation Building
• Independent Math Practice

⭐ Perfect For:

• Math Centers
• Morning Work
• Small Groups
• Independent Practice
• Early Finishers
• Homework
• Math Review
• Sub Plans
• Intervention
• Kindergarten Math Stations

These engaging secret code worksheets provide meaningful math fact practice while encouraging students to think critically as they decode each picture and build number sentences. The seasonal themes help keep activities fresh and motivating throughout the year, making this bundle a classroom favorite.

Whether you're looking for independent practice, center activities, or a fun way to review addition and subtraction facts, this Secret Code Math Bundle is a low-prep resource you'll reach for all year long!

TEACHERS LIKE YOU SAID…

⭐️⭐️⭐️⭐️⭐️ Karla H. said, Thank you.  I needed something that was independent but also a bit challenging.  Even a couple of my older students like them to practice and have fun.  They make my younger students use their eyes and brains a little more.”

⭐️⭐️⭐️⭐️⭐️ Nicole E. said, “My kinders thought that this was so cool! Great resource for addition and subtraction!!”

⭐️⭐️⭐️⭐️⭐️ Sarah S. said, “My Kinders loved this.  It makes math fun and great for reinforcement.”

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You may also like…

→ Digital Secret Sight Words- Fry's First 100 Words

→ Math Centers- Year Long Bundle

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