Plan
Planning means writing what the program must do before writing any code — inputs, outputs, and one sentence describing success.
Python for Kids · Class 6 · Module 9 of 9
Young Coder Capstone
Nine modules of skills, one idea of your own, and a year to point at.
8 sessionsSessions 65–72
4 weeksTypical pace
BeginnerLevel
Class 6Python & Coding
The big idea
The capstone is a student-chosen project built in stages over eight sessions: plan it, build the smallest working version, add features one at a time, test it on a real person, then demonstrate it and explain the code out loud.
Why it matters
Explaining your own code is the truest test of understanding there is. A project a child can walk an adult through is worth more than a folder of finished exercises.
Unpacked
What you will actually learn
Three core ideas, each taught with worked examples and then practised until it feels obvious.
Build in stages
Building in stages means always having something that runs. Add one feature, test it, save it, then add the next. Never break everything at once.
Demo and explain code
Demonstrating means showing the program working and then answering “why did you write it that way?” — the question that separates copying from understanding.
Did you know?
Professional teams call the smallest working version a “minimum viable product”. Students build one in session two, long before they have heard the phrase.
Common mix-up
“Bigger project, better grade.” A small program that works perfectly and is fully understood beats an ambitious one held together with hope.
Session by session
Your 8-session journey
Sessions 65–72 of the 72-session year, at two one-hour sessions per week.
- 1
Warm-up and big picture
Where this module fits, what you will build, and a hands-on starter that gets everyone curious about plan.
- 2
Plan
Guided teaching on plan, worked through together with the teacher.
- 3
Plan — practice lab
Independent practice, small challenges and one deliberate mistake to diagnose.
- 4
Build in stages
Guided teaching on build in stages, building directly on the previous two sessions.
- 5
Build in stages — practice lab
Applied tasks that combine plan and build in stages in one piece of work.
- 6
Demo and explain code
Demo and explain code introduced and practised, completing the toolkit needed for the project.
- 7
Project build
Guided build session for the module project: Original Python game or learning tool.
- 8
Test, present and reflect
Finish, test against the checklist, present the work and explain the decisions behind it.
Project lab
Original Python game or learning tool
Every module ends with something the student built themselves and can demonstrate. This is the piece that goes into their portfolio and gets explained out loud at the end of session 72.
Try this at home
Before coding, describe your project to someone in exactly three sentences: what it does, who it is for, and how you will know it worked.
It is finished when
- It works from start to finish without breaking
- You can explain every part of it in your own words
- You tested it and improved at least one thing afterwards
- Someone else used or understood it without your help
By the end of this module
Students finishing Module 9 can:
- Explain and use plan without prompting
- Explain and use build in stages without prompting
- Explain and use demo and explain code without prompting
- Build and finish original python game or learning tool
- Test your own work and correct what you find
- Talk an adult through what you made and why
Word bank
The vocabulary introduced here, in plain language:
- capstone
- A final project that pulls a whole year together.
- prototype
- An early working version used to test an idea.
- iteration
- One round of building, testing and improving.
Module challenge
Think you have got this?
0 XPLevel 1 · Curious Beginner
6 quick questions drawn from this module — vocabulary, the project you build, and a myth-or-fact round. Every wrong answer explains itself, so a mistake still teaches you something.
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