A to Z Computer Science Picture Cards
Written by Adi Ackerman, Head Teacher
"A to Z Computer Science Picture Cards" is written for Kindergarten to 2nd Grade (Ages 5-8). 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.
2 pages in this set
A to Z computer science picture cards for K to 2nd grade: 26 letter cards from algorithm and bug to Wi-Fi and zoom, plus 4 blank cards to draw. Part of our Hour of Code holiday activities collection.
More Hour of Code activitiesHour of Code 2026: dates and teaching guide
How do I use this resource?
A grown-up reads the cards aloud. Cut them out for an ABC wall or a pocket chart, and have children draw their own tech pictures on the blank cards.
What students will practice
- Introduces Kindergarten to 2nd grade students to coding: giving clear step-by-step instructions, sequencing and finding bugs.
- Builds topic vocabulary by matching each word to a picture, a definition or a sentence.
- Made for Kindergarten to 2nd grade, and prints on US Letter paper for a lesson, a center or home.
Curriculum Links
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FAQ
How do I use A to Z Computer Science Picture Cards?
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A grown-up reads the cards aloud. Cut them out for an ABC wall or a pocket chart, and have children draw their own tech pictures on the blank cards.
What are A to Z Computer Science Picture Cards?
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Two pages, one card for each letter: algorithm, bug, code, debug, email, file, game, headphones, internet, joystick, keyboard, laptop, mouse, network, online, password, QR code, robot, screen, tablet, upload, video, Wi-Fi, X button, yes or no and zoom. Each card shows the capital and lowercase letter, a picture and the word, and each page ends with 2 blank cards to draw on.
Can I use A to Z Computer Science Picture Cards at home and in the classroom?
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Yes. We made it for Kindergarten to 2nd Grade 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 Kindergarten to 2nd Grade Hour of Code resources are there?
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10 printable resources, all free to preview. There are 30 Hour of Code resources in all, from Preschool to 5th Grade, gathered on our Hour of Code activities page. Downloads are included with a ClassWeekly free trial, and every page prints on standard 8.5 x 11 paper.
What age are Hour of Code resources for?
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These are written for Kindergarten to 2nd Grade students, roughly ages 5-8. 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 Hour of Code 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 Kindergarten to 2nd Grade classroom, a learning center, or a tutoring session.
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Resource Details
| Grade | Kindergarten to 2nd Grade |
| Subject | Resources |
| Topic | Holiday Activities |
| Pages | 2 pages |
| Difficulty | Medium |
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