Script | Chicblocko

The is the linear or branching sequence of these blocks read left-to-right. 3. Command Types & Logic Chicblocko’s instruction set is deliberately minimal:

If you need a (BNF-like) or comparison table with 5 other block-based scripts (e.g., LEGO SPIKE essential, Code & Go Robot Mouse), let me know. chicblocko script

| Principle | How Chicblocko implements it | |------------|-------------------------------| | | Toy moves/acts 0.5 sec after last block placed. | | Error visibility | If block sequence impossible (e.g., turn without move), toy beeps and stops at that block. | | Scaffolding | Pre-made cards show patterns (go to star, avoid pit). | | Debugging | Child can remove/replace one block at a time, re-run. | | Tangible syntax | No syntax errors possible because wrong-shaped block won’t connect. | | Limited cognitive load | Max 10 blocks in a program. | 6. Limitations & Comparison | Aspect | Chicblocko | ScratchJr (tablet) | Cubetto (wooden) | |--------|------------|--------------------|------------------| | Screenless | Yes | No | Yes | | Conditionals | Yes (if-sensor) | Yes (wait until) | No | | Loops | Simple repeat | Forever + repeat | Yes (function board) | | Subroutines | No | No | No | | State persistence | No | Yes (scenes) | No | | Age range | 3–7 | 5–7 | 3–6 | | Maximum program size | ~12 blocks | 30+ blocks | 8 blocks | The is the linear or branching sequence of