Valentine's Day Math Worksheets

A little love for math

These Valentine’s Day worksheets keep the practice meaningful behind the hearts and candy. There’s 1st grade addition within 20 and 3rd grade multiplication word problems, each an original worksheet with a printable PDF and a complete answer key — ready for February homework, centers, or a party-day filler.

What’s included in this pack

Two grade-level worksheets with matching answer keys:

• 1st grade: Valentine’s Day addition within 20, with hearts and cards as counting help.
• 3rd grade: Valentine’s Day multiplication word problems (multiples up to 12).

Both print in a clean, low-ink format and include the answer key as a separate page.

How to use these worksheets in February

Valentine’s Day is full of sugar and distractions, so these worksheets keep math on the agenda:

• Party-day filler: a calm, structured activity between the cards and the candy.
• Math centers: use them the whole week leading up to Valentine’s Day.
• Homework: send one home for a light, themed review on February 14th.
• Fast finishers: keep a copy ready for students who finish other work early.

The problems stay aligned with the standard curriculum, so the theme never replaces the math.

Frequently Asked Questions

What grades are these Valentine’s Day worksheets for?

The pack covers 1st grade addition within 20 and 3rd grade multiplication. The grade level is printed on each worksheet.

Are answer keys included?

Yes. Every worksheet comes with a separate printable answer key.

Can I use these at a class Valentine’s party?

Yes. They make a great quiet activity for a party day, and students can check their own work with the answer key.

Are they free to download?

Yes. All worksheets on ClassReady Printables are free to download and print — no sign-up required.