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Updated: 23/06/2026

Block-based programming for grades 4-6

Block-based programming is a visual, kid-friendly start with coding. Instead of learning syntax, students assemble logic from ready-made pieces and see the effect on screen right away. Perfect for grades 4-6 of primary school. Everything runs in the browser, with no installation. Courses are available now.

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Why start with blocks

  • Kids focus on thinking and logic, not on typos in code.
  • Instant results on screen keep them engaged.
  • A gentle introduction to key concepts: order of steps, repetition (loops), conditions.

A smooth transition to real code

After blocks, students move on to graphics mode in Python

  • controlling objects on a board with real code (movement, rotation, colors, pen trail). It is a bridge between visual coding and classic programming.

For teachers

Ready-made materials for the youngest grades: you create a class, assign a course and track student progress. Learn more in BitWizards for schools and programming in computer science lessons.

Start with blocks

Frequently asked questions

Who is block-based programming for?

For the youngest students, especially grades 4-6 of primary school. It is a visual introduction to coding where logic matters, not memorizing syntax.

Do I need to install anything?

No. Everything runs in the browser, on school computers and at home - no installation.

What comes after blocks?

The natural next step is graphics mode in Python (controlling objects on a board), followed by classic Python - a smooth transition from visual coding to real code.

Start now

BitWizards is free. Try the demo without signing in, or sign in to the app to save your progress.

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