Valentine Letter Sound Mailbox Cards
Written by Adi Ackerman, Head Teacher
"Valentine Letter Sound Mailbox Cards" is written for Preschool to Kindergarten (Ages 4-6). It also works a grade below or above: younger children can use it with an adult reading it aloud, and older ones as a quick refresher.




12 pages in this set
Valentine letter sound mailbox cards for Pre-K to K: 26 envelope cards, Aa to Zz, and 26 picture stamps to match by sound in a pretend mailbox activity. Part of our Valentine's Day holiday activities collection.
More Valentine's Day activitiesValentine's Day 2027: dates and teaching guide
How do I use this resource?
Cut out the envelopes and stamps and put the envelopes on a table or in a pretend mailbox. A grown-up says the letter sound, and the child finds the stamp with that sound, puts it in the box and checks by saying the word aloud.
What students will practice
- Gives Pre-K to Kindergarten students ways to show friendship and kindness with cards, crafts and classroom games.
- Builds topic vocabulary by matching each word to a picture, a definition or a sentence.
- Made for Pre-K to Kindergarten, and prints on US Letter paper for a lesson, a center or home.
Curriculum Links
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FAQ
How do I use the Valentine Letter Sound Mailbox Cards?
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Cut out the envelopes and stamps and put the envelopes on a table or in a pretend mailbox. A grown-up says the letter sound, and the child finds the stamp with that sound, puts it in the box and checks by saying the word aloud.
What are the Valentine Letter Sound Mailbox Cards?
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Eleven pages after the cover. Nine pages have the 26 envelope cards, up to 3 per page, each with an empty stamp box, and the last envelope page has a How to use the cards box. Two pages have 26 labeled picture stamps. Xx is matched by its last sound, as the card shows.
Can I use the Valentine Letter Sound Mailbox Cards at home and in the classroom?
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Yes. We made it for Preschool to Kindergarten holiday activities, and it works the same at home or at school. Families print it for one child and keep it where they will use it every day. Teachers print a copy per student or one for the whole room, whichever the day needs.
How many Preschool to Kindergarten Valentine's Day resources are there?
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5 printable resources, all free to preview. There are 49 Valentine's Day resources in all, from Preschool to 5th Grade, gathered on our Valentine's Day activities page. Downloads are included with a ClassWeekly free trial, and every page prints on standard 8.5 x 11 paper.
What age are Valentine's Day resources for?
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These are written for Preschool to Kindergarten students, roughly ages 4-6. Many teachers also use them a grade up for review or a grade down as an extension, so use the preview to judge the fit for a particular child.
Can I use these Valentine's Day resources for homeschool?
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Yes. Nothing here assumes a classroom of 25, so they work the same one-to-one at the kitchen table as they do in a Preschool to Kindergarten classroom, a learning center, or a tutoring session.
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Resource Details
| Grade | Preschool to Kindergarten |
| Subject | Resources |
| Topic | Holiday Activities |
| Pages | 12 pages |
| Difficulty | Medium |
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