Module 3: Step-by-Step Thinking
Learn the most important skill in coding and in life: breaking big problems into small, manageable steps. Start with real-world activities, then bring your step-by-step thinking to Scratch.
Your Progress
Learning Objectives
By the end of this module, your child will be able to:
- Break down a big task into smaller steps (decomposition)
- Write clear, step-by-step instructions that someone else can follow
- Understand why the order of steps matters
- Follow and create simple flowcharts and recipes
- Use Scratch blocks in sequence to tell stories and draw shapes
Why This Matters
Every big task is really just a bunch of small steps. When kids learn to break things down, hard problems stop feeling so hard. This skill helps with homework, chores, art projects, and everything else.
In coding, this skill is called decomposition, and it is one of the most important ideas in computer science. But your child does not need to know that word yet. They just need to practice thinking: "What is the first small step?"
Module Lessons
What is Decomposition?
Learn the superpower of breaking big tasks into small steps. Practice with real-life examples like getting ready for school and making a sandwich.
15-20 minutes Screen-Free
Writing Clear Instructions
Practice writing step-by-step instructions that are so clear anyone could follow them. Discover what happens when steps are missing or out of order.
15-20 minutes Screen-Free
Recipes and Directions
Follow and create recipes, trace map directions, and learn about flowcharts -- simple diagrams that show the order of steps with arrows.
15-20 minutes Screen-Free
Sequencing in Scratch
Put Scratch blocks in order to make a sprite tell a story, draw shapes, and create simple animations. See your step-by-step thinking come to life on screen.
15-20 minutes Scratch
After the Lessons
Practice Activities
Fun challenges to practice decomposition, instruction-writing, flowcharts, and Scratch sequencing.
Practice ActivitiesModule Quiz
8 kid-friendly questions to check understanding. No pressure -- it is all about learning!
Take Module QuizStudy Materials
Parent Guide and key concepts review. Great for a quick look before or after each lesson.
Tips for This Module
- Use real tasks: Practice decomposition with things your child already does, like packing a backpack or feeding a pet.
- Let them struggle a little: If they skip a step, let them discover the problem instead of correcting right away.
- Be the confused robot: When they give you instructions, follow them exactly and literally. This shows why clear steps matter.
- Draw it out: Flowcharts and step lists are great for visual learners. Use paper, whiteboards, or sticky notes.
- Celebrate the process: The goal is the thinking, not the final product. Praise their step-by-step reasoning.