Scratch for Kids: Complete Guide
Scratch for Kids: Complete Guide
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Scratch is the most widely used programming language for children, with over 100 million registered users and more than one billion projects shared. Developed by MIT’s Lifelong Kindergarten group, Scratch teaches coding through visual blocks that snap together like puzzle pieces. Children drag, drop, and connect blocks to create animations, games, stories, and interactive art — all without typing a single line of code. This guide covers everything parents need to know to help their child get started and progress through Scratch.
How We Evaluated
We assessed Scratch across the same five criteria we use for all educational platforms, supplemented by interviews with educators who teach Scratch in classrooms:
- Learning depth — How far can Scratch take a child’s programming skills?
- Engagement — Does the platform sustain long-term interest beyond initial novelty?
- Safety — Is the online community moderated and appropriate for children?
- Accessibility — Can children with different learning needs use Scratch effectively?
- Cost — Is the platform genuinely free, or are there hidden costs?
What Is Scratch?
Scratch is a free, browser-based programming environment available at scratch.mit.edu. It uses color-coded blocks organized by category — Motion, Looks, Sound, Events, Control, Sensing, Operators, Variables, and My Blocks. Children snap blocks together to create scripts that control sprites (characters) on a stage (canvas).
The platform runs entirely in the browser with no installation required. Projects auto-save to the cloud, and children can share their creations with the Scratch community, remix other users’ projects, and collaborate on shared work.
ScratchJr for Ages 5-7
ScratchJr is a simplified version designed for children who cannot yet read fluently. Available as a free tablet app (iOS and Android), ScratchJr uses picture-based blocks and a smaller set of programming concepts. Children create animated stories and simple games using characters they can draw themselves. Best Coding Apps for Kids Ages 5-7
Scratch for Ages 8-16
The full Scratch platform is designed for ages 8-16 but is used by learners of all ages. It introduces fundamental programming concepts: sequences, loops, conditionals, variables, events, and functions (called “My Blocks”). These concepts transfer directly to text-based languages like Python and JavaScript.
Top Projects for Beginners
| Project | Concepts Taught | Time to Complete | Difficulty |
|---|---|---|---|
| Animate your name | Sprites, motion, looks | 15 minutes | Beginner |
| Chase game | Events, sensing, conditionals | 30 minutes | Beginner |
| Pong clone | Variables, loops, collision | 45 minutes | Intermediate |
| Platformer game | Gravity, scrolling, state | 2-3 hours | Intermediate |
| Quiz game | Lists, broadcasting, input | 1-2 hours | Intermediate |
| Multiplayer game | Cloud variables, cloning | 3+ hours | Advanced |
Detailed Walkthrough: Getting Started
Step 1 — Create a Free Account
Visit scratch.mit.edu and click “Join Scratch.” Children under 13 need a parent’s email address for account creation. The account is completely free with no premium tier and no advertising.
Step 2 — Explore the Tutorials
Click “Ideas” in the top navigation to access official tutorials. Start with “Getting Started” which walks through the basics of adding sprites, connecting blocks, and running a script. Each tutorial includes a video and step-by-step instructions.
Step 3 — Build the First Project
The best first project is “Animate Your Name.” Children select letter sprites, add motion and sound blocks to each letter, and create a personalized animation. The project is completable in 15 minutes and produces a shareable result that children are proud to show others.
Step 4 — Remix and Explore
After building an original project, encourage the child to explore the Scratch community and find projects they enjoy. Every shared project has a “See Inside” button that reveals the code. Children can “Remix” any project — creating their own copy to modify and improve. Remixing is one of the fastest ways to learn new techniques.
Age-Specific Tips
- Ages 5-7: Start with ScratchJr on a tablet. Focus on storytelling — creating characters, backgrounds, and simple animations. Move to full Scratch when the child can read fluently.
- Ages 8-10: Use the official Scratch tutorials, then progress to simple game projects. The Scratch coding community itself is a motivator. Teaching Kids to Code: Complete Parent’s Guide
- Ages 11-13: Build increasingly complex games and animations. Introduce the concept of variables and lists. Encourage participation in Scratch studios (collaborative project collections) and community events.
- Ages 14+: Use Scratch as a prototyping tool and begin transitioning to Python or JavaScript for more advanced projects. The concepts learned in Scratch transfer directly.
What Parents Should Know
Community safety. Scratch’s online community is actively moderated by a combination of automated filters and human moderators. Comments are filtered for personal information, inappropriate language, and bullying. However, no moderation system is perfect. Review your child’s shared projects and comments periodically, and discuss the community guidelines together.
Screen time context. Coding in Scratch is an active, creative screen activity — fundamentally different from passive video watching or social media scrolling. Many families categorize Scratch as productive screen time alongside homework and creative projects rather than counting it against entertainment limits. Screen Time Rules by Age
Progression path. Children typically spend one to three years in Scratch before they are ready for a text-based language. There is no rush. A child who deeply understands Scratch concepts will transition to Python or JavaScript faster and with less frustration than one who switches too early.
Collaboration. Scratch supports commenting on projects, “remixing” (copying and modifying others’ projects), and studios (collaborative collections). These features teach digital collaboration and attribution — both critical skills for future education and careers.
Key Takeaways
- Scratch is free, browser-based, and the world’s most popular coding platform for children ages 8-16.
- ScratchJr is the tablet-based version for children ages 5-7 who are not yet fluent readers.
- The platform teaches fundamental programming concepts (loops, conditionals, variables, functions) that transfer directly to text-based languages.
- The moderated online community provides motivation through sharing, remixing, and collaboration.
- Most children spend one to three years in Scratch before transitioning to Python or JavaScript.
Next Steps
- Create a free account at scratch.mit.edu and work through the “Getting Started” tutorial together.
- Build the “Animate Your Name” project as a first milestone.
- Explore the community and find projects your child enjoys playing and wants to learn to build.
- Set a regular coding schedule — 20-30 minutes, three times per week.
- Plan the transition to text-based coding. See Best Coding Languages for Kids to understand which language comes next, and AI for Kids: A Parent’s Guide for how Scratch concepts connect to artificial intelligence.