Online Coding Classes for Grades 11 & 12 (Ages 16-18)
The coding years that count most. Junior and senior students work at an advanced level across AI, data science, and competitive programming through live online classes built around real outcomes. For college-bound coders aged 16 to 18, this is where technical ability, a strong project portfolio, and recognized certifications come together to help upper high schoolers stand out in college applications and early tech careers.
Modules, Lessons, 100+ Activities & Projects, Quizzes
ছাত্ররা
দেশগুলো
4.6 / 5 stars
This course includes:
Live coding classes in 1:1 or small groups
Friendly teachers who make coding fun and easy
Hands-on games, stories, animations, and creative projects
Step-by-step support in every class
Fun activities and quizzes to build confidence
A playful journey from first code blocks to bigger creations
STEM.org accredited certificates on completion
Monthly progress updates for parents
Access to class resources and practice material
What do 16 to 18 year olds learn in coding class?
Coding for Grades 11 and 12 is advanced, purposeful, and built around real outcomes. Junior and senior students work across AI, data science, machine learning, competitive programming, and full stack development through expert-led live sessions. Every project builds the kind of professional-level ability and technical portfolio that stands out in college applications and early tech careers. As upper high schoolers refine their skills, they specialise in pathways aligned with their goals and take on increasingly ambitious independent work.
Best coding classes for teens aged 16 to 18
AI & Coding Grandmaster: Master Coding Skills
Learning outcomes
Build apps, games, and websites
Master AI and coding skills
Engage in project-based learning
Earn an AI & Coding Grandmaster certificate, accredited by STEM.org
AI & Coding Prodigy: Code Like a Pro
Learning outcomes
Learn to code like a pro
Create amazing apps and games
Earn an AI & Coding Prodigy certificate (STEM.org Accredited)
Master problem-solving skills
AI & Coding Champion: Learn to Code
Learning outcomes
Kickstart your AI & coding journey
Build amazing apps, games, & websites
Earn an AI & Coding Champion Certificate (STEM.org Accredited)
Unlock problem-solving superpowers
Website Development: Build AI-Powered Websites
Learning outcomes
Build stunning, responsive websites
Create interactive web pages
Master HTML, CSS, and JavaScript
Implement best practices in website development
Python Champion: Enhance Your Skills
Learning outcomes
Master Python basics
Build awesome interactive games
Create cool GUI apps
Learn object-oriented programming (OOP)
Master full-stack development, advanced Python, data science, AI, and AP Computer Science with expert live instruction.
What do 16 to 18 year olds explore in Codingal coding classes?
Junior and senior students work at an advanced level across AI, data science, and competitive programming, tackling projects that go well beyond the classroom. As upper high schoolers refine their skills, college-bound coders explore specialised pathways that prepare them for university and tech careers.
Python
Write advanced Python code to build tools, automate tasks and solve real problems.
Website Development
Build and design real websites using HTML, CSS and advanced JavaScript.
Java
Write and run Java code to build structured, object-oriented programs and solve complex problems.
Data Science & ML
Analyse real datasets, build predictive models and apply data science techniques.
AI Code 101
Explore how AI works, build models and apply machine learning to real-world problems.
Git and GitHub
Learn version control, manage code changes and collaborate on projects like a real developer.
An engaging coding journey for teens in Grades 11 and 12
What you will learn
Advanced AI and machine learning
Data science with real datasets
Competitive programming advanced level
Full stack web development
Advanced Python and professional coding
Portfolio building for college applications
Specialized coding certifications
Industry-relevant problem solving
Skills you will gain
Professional coding across languages
Advanced data analysis and modeling
Competitive and algorithmic thinking
Independent project leadership
Portfolio ready for college applications
Confidence to contribute in tech careers
Try a free coding lesson for teens in Grades 11 and 12
Pick a trial lesson that matches your goals. Junior and senior students work through an advanced project live with an expert Codingal teacher, getting a clear sense of the pathway ahead for college applications and tech careers.
Student Profile Card
Design a personalized digital profile card that showcases your interests, dream job, and fun facts—styled your way with colors, photos, and more.
Instagram Login Page Clone
Create a fun Instagram login page using HTML and CSS, learning to add forms, buttons, and links!
Basic Chatbot
Build a simple chatbot using Python that greets users, asks about their feelings, and responds to their hobbies.
Password Generator
Create a Python tool to generate strong, random passwords based on user-defined length.
Score Analyzer
Create a Python program to collect subjects and exam scores, display them as a bar chart, and analyze performance with average and highest scores.
Analyze Monthly Rainfall
Analyze and visualize monthly rainfall data using Python to calculate the average rainfall and display it in a bar chart with clear labeling and highlights.
Learn from expert Computer Science teachers
Codingal's Grade 11 and 12 teachers are trained Computer Science educators with 7 or more years of classroom experience. Every instructor completes a structured onboarding program before teaching, and is regularly evaluated by student and parent ratings.
Teachers are rated 4.9 out of 5 by parents and students. The Codingal curriculum is rated 4.8 out of 5. The company Net Promoter Score (NPS) is 86 as of Q1 2026.
🎓 1,000+
Expert CS instructors
👨💻 7 years
Average teaching experience
👩 91%
Female faculty
💻 500+
Lessons and projects
How a Codingal class actually works
Every Codingal Grade 11 to 12 class is a live, 45 to 60 minute online session with a Computer Science teacher. Parents can choose 1:1 or a small group (up to 4 students). Every class follows the same four part structure.
Warm up (5 minutes)
Quick recap of the previous class and a concept check to prime the session.
Project build (25 to 35 minutes)
The student codes alongside the teacher, concept by concept, across advanced Python, AI or data science.
Challenge (10 minutes)
The student applies the new concept to a fresh mini task on their own.
Wrap up (5 to 10 minutes)
The student presents their work. Teacher gives feedback and sets the next session goal.
After every class, students receive practice activities, a short quiz and their completed project to show parents. Parents receive a monthly progress update.
Our coding courses for Grades 11 and 12 are designed for students with ambition and a clear direction
Our coding courses for Grades 11 and 12 are designed for students with ambition and a clear direction. Junior and senior students work at an advanced level across AI, data science, competitive programming, and full stack development through expert-led live Codingal classes built around real outcomes. Upper high schoolers build impressive project portfolios and earn recognized certifications alongside their coursework. As college-bound coders in their final years of school, students develop the advanced technical ability, independent project leadership, and competitive programming skills needed to stand out in college applications and hit the ground running in tech careers.
100+ coding projects your child will love building
A guided coding journey where students learn by creating, exploring, and building one step at a time.
My School Webpage
Build a school-themed webpage using headings, paragraphs, and basic HTML structure elements.
Registration Form
Create a detailed registration form using input fields, dropdowns, and grouped sections for clear organization.
Portfolio Website
Design a personal portfolio site with carousel, scrollspy, and Bootstrap sections to showcase projects.
Rainbow Spiral with Turtle
Use Python Turtle to generate colorful spiral patterns while learning loops and drawing logic.
Bank App Calculator
Build a styled banking calculator app with structured layout design and real calculation functionality.
Number Guessing Game
Create an interactive Python game using lists, dictionaries, inputs, and logic to guess numbers smartly.
Rock, Paper, Scissors GUI
Design a graphical Python game with Tkinter widgets, images, buttons, and event-based interactions.
Iris Dataset Analysis
Analyze a real dataset through a capstone project covering data cleaning, visualization, and interpretation.
Weather Data Visualization
Turn raw weather datasets into meaningful graphs using Python plotting libraries and data visualization tools.
Codingal Banking Services
Build a complete Java banking project combining object-oriented programming with practical application flow.
Recommendation Engine Model
Build a basic recommendation engine that suggests relevant outcomes using machine learning concepts.
Weather Prediction App
Create a Flask-powered weather app combining Python logic, web forms, and dynamic output display.
What students and parents have to say about our training program
STEM.org accredited educational experience and certificates
At Codingal, junior and senior students advance through a STEM.org accredited program built on proven educational frameworks like Bloom's Taxonomy, BIDE, and STEAM. Our curriculum is aligned with Common Core, state standards, AP Computer Science goals, and the K12 Computer Science Framework, ensuring learning that is academically rigorous and directly relevant to college applications and tech careers. Through hands-on, project-based learning, college-bound coders build machine learning models, data science projects, and full stack applications that apply advanced math, science, and engineering logic to real-world problems. Backed by STEM.org's rigorous audits, every lesson builds a future-proof foundation that prepares students for university and beyond.
Our coding classes are built for students with goals beyond the classroom
At Codingal, our Grades 11 and 12 curriculum takes students from strong programming foundations to advanced, industry-relevant development across AI, data science, and full stack technologies. We begin with structured challenges that push analytical thinking, independent problem-solving, and technical depth through ambitious project work. As upper high schoolers refine their skills, they specialize in pathways that align with their college and career goals, from competitive programming to machine learning and beyond. With every project they complete, college-bound coders build the professional-level ability, recognized certifications, and impressive portfolio needed to stand out in a competitive world.
Our coding classes are built for students thinking ahead
At Codingal, our Grades 11 and 12 curriculum takes students from strong programming foundations to advanced, industry-relevant work across AI, data science, and full stack development. We begin with structured challenges that push analytical thinking, independent problem-solving, and technical depth through ambitious, real-world project work. As upper high schoolers refine their skills, they specialize in pathways that align with their college and career goals, from competitive programming to machine learning and beyond. With every project they complete, college-bound coders build the professional-level ability and impressive portfolio needed to stand out where it matters most.
Codingal is backed by esteemed angel investors
Codingal has secured substantial backing from renowned investment firms and a host of prominent angel investors.
FAQs for Coding Classes for Grades 11 and 12
Most students at this level have prior coding experience, though structured beginner entry points are available. The free trial class assesses your child's current ability and recommends the most appropriate pathway for their goals and level.
Junior and senior students work at an advanced level across AI, data science, machine learning, competitive programming, and full stack development through expert-led live Codingal classes built around real-world outcomes and college readiness.
Yes. Students work across Python, JavaScript, Java, HTML, CSS, and data science tools depending on their chosen pathway, building the kind of professional-level fluency that is valued by universities and tech employers alike.
College-bound coders build machine learning models, data science applications, full stack web projects, competitive programming solutions, and AI-powered tools through ambitious, hands-on Codingal classes designed for this level.
Students build an impressive project portfolio, earn STEM.org accredited Coding Grandmaster Certificates, and develop advanced technical skills that stand out in college applications, scholarship considerations, and early tech career opportunities.
Yes. AI and data science are central to the Grades 11 and 12 learning journey. Upper high schoolers work with real datasets, build predictive models, and develop AI applications at a level that reflects professional-grade technical understanding.
Classes are live and expert-led. Junior and senior students learn in 1:1 or small group Codingal sessions through advanced project work, structured challenges, and real-time feedback from instructors who specialise in high-level coding for college-bound students.
1:1 classes offer a fully personalised curriculum, deeper technical support, and pacing tailored to the individual student. Small group classes bring peer challenge and collaborative problem-solving. Both formats are live, structured, and outcome-focused.
The right pathway depends on your child's current coding ability, interests, and college or career goals. The free Codingal trial class assesses their level and recommends the most suitable advanced track, whether that is AI, data science, competitive programming, or full stack development.
Yes. Students earn STEM.org accredited Coding Grandmaster Certificates upon completing structured advanced pathways, a recognised professional credential that strengthens college applications, academic portfolios, and early tech career profiles significantly.
Yes. Parents are welcome to sit in on the trial lesson to understand their child's current technical level, strengths, and the best-fit advanced coding pathway for their college and career goals.
Assess your coding skills with fun quizzes
Q: 10
Q: 10
Q: 10
Q: 10
Q: 10
Q: 10
Q: 10
Q: 10
Q: 10
Q: 10
Q: 10
Q: 10
Q: 10
Q: 10
Recent blog posts by Codingal
About Codingal
Codingal is a fast-growing edtech company on a mission to help kids fall in love with coding and AI through live classes and hands-on projects. What makes this journey special is our people: teachers, builders, and problem-solvers who genuinely care about learning.
We work as one team across curriculum, engineering, design, growth, operations, and support, always improving how we teach, how we train teachers, and how students learn. If you are a teacher who loves mentoring, or a parent looking for a learning experience that is personal, structured, and future-ready, welcome.
