Blog / Guide
Top 10 places to learn robotics
From a first LEGO robot to university-level motion planning. Sorted by age and by how deep you want to go, with what each one costs you in time and money.
The short version. Kids under 12: a FIRST LEGO League or VEX IQ team. Ages 12 and up: an Arduino kit plus Arduino's free docs, then a FIRST Tech Challenge, FRC or VEX V5 team. Teens and adults going deeper: Northwestern's free Modern Robotics book and course, MIT's free textbooks by Russ Tedrake, and the official ROS 2 tutorials.
How we picked
Every place on this list is run by an organization that has been around for years, is open to anyone (not one school's students), and teaches by building, not just watching. Most are free. Nobody paid to be on this list and none of the links are affiliate links.
We left our own camp out of the ranking on purpose: putting ourselves in a "top 10" would not be a fair test. It is described separately at the end, clearly marked.
Start here: team programs for kids and teens
FIRST LEGO League
The easiest on-ramp for younger kids. It has three divisions: Discover (about pre-K to grade 1), Explore (about grades 2 to 4) and Challenge (about grades 4 to 8), where teams build and code a LEGO robot to score missions on a table and present a research project. FIRST notes the exact age ranges vary by region.
Best for: kids who like LEGO and working in a group. Watch out for: teams fill up early in the fall, so ask your school or local FIRST office before the season starts.
FIRST Tech Challenge and FIRST Robotics Competition
The step up after LEGO. In FIRST Tech Challenge (grades 7 to 12) students design, build and program a mid-size robot, usually in Java. FIRST Robotics Competition (grades 9 to 12) is the big one: full-size robots, short build seasons and mentors from industry. Students do real CAD, wiring and code, and a lot of teamwork under pressure.
Best for: teens who want a long-term team and a competition season. Watch out for: it is a real time commitment, often several evenings a week in season.
VEX Robotics competitions
The main alternative to FIRST, run by the REC Foundation. VEX IQ is for elementary and middle school (snap-together plastic parts), VEX V5 is for middle and high school (metal parts, more powerful motors), and VEX U is for college. Robots are coded in block-based VEXcode, Python or C++.
Best for: schools and clubs that want lots of local tournaments. Watch out for: you need the official kit, so ask whether a team will lend parts before you buy.
robotevents.com (find teams and events) · vexrobotics.com
Learn at home: free guides with real hardware
Arduino's free docs and Project Hub
Arduino boards are the most common way to learn how robots sense and move: you wire up a sensor, a motor or an LED and write a few lines of C++ to control it. Arduino's official docs walk through the built-in examples, and Project Hub has thousands of community projects to copy and change.
Best for: anyone who wants to learn electronics and code at the same time. Watch out for: community projects vary in quality; start with the official examples. Not sure if Arduino is the right board? Read Arduino vs Raspberry Pi.
Raspberry Pi Foundation projects
The Raspberry Pi Foundation, an education charity, publishes free step-by-step projects in Scratch, Python and physical computing. Some need a Raspberry Pi; many run in a browser. A good choice for kids who want to code first and add hardware later.
Best for: younger coders and families without a parts drawer yet. Watch out for: fewer pure robotics projects than coding ones, so pair it with a motor or sensor kit when you're ready.
Adafruit Learning System
Adafruit, an electronics company in New York, writes free guides for nearly every sensor, motor driver and display it sells, with wiring diagrams and working code for Arduino and CircuitPython. When a project calls for a part you have never used, this is often the clearest explanation of how to hook it up.
Best for: learners building their own projects. Watch out for: guides use Adafruit's parts, so check pin labels if your part comes from somewhere else.
A local makerspace or library maker lab
Many public libraries and community makerspaces have 3D printers, soldering stations and robotics kits, plus workshops and people who have built things before. That last part matters: an hour with someone who can spot a wiring mistake saves a weekend of frustration.
Best for: learners who need tools or a mentor more than another tutorial. Watch out for: age rules differ; many spaces need a parent present or a safety class before using tools. Search your library's site for "maker" or "STEM". In Sugar Land? Our local guide covers Fort Bend libraries, 4-H and TXRX Labs.
Go deeper: university-level material
Modern Robotics, from Northwestern University
Kevin Lynch and Frank Park's textbook Modern Robotics covers how robot arms and mobile robots move, plan and are controlled. The authors post a free PDF of the book and free video lectures, and Northwestern runs it as a six-course specialization on Coursera if you want graded assignments and a certificate.
Best for: students comfortable with calculus, linear algebra and some coding who want the theory behind robots. Watch out for: Coursera's pricing and free-enrollment options change, so check the page before you sign up; the book and videos stay free either way.
Modern Robotics book and videos · coursera.org: Modern Robotics
MIT's free robotics textbooks by Russ Tedrake
Two MIT course texts are free online: Robotic Manipulation (how robots see and grab things) and Underactuated Robotics (how walking and flying robots stay balanced). Both include runnable code examples. MIT OpenCourseWare also has free materials from other robotics courses.
Best for: college students and serious hobbyists. Watch out for: it assumes linear algebra and Python; it is not a first step.
The official ROS 2 tutorials
ROS (Robot Operating System) is the open-source software framework used by many research labs and robotics companies to connect sensors, motors and planning code. The official ROS 2 docs include beginner tutorials that run in a simulator, so you can learn it before owning an expensive robot.
Best for: students who already code in Python or C++ and want the tools used in robotics jobs. Watch out for: it works best on Ubuntu Linux; expect some setup time.
How to choose
- In Sugar Land or Fort Bend County: start with the local guide; your school's UIL robotics team is often the easiest way in.
- Under 12: start with a team (FIRST LEGO League or VEX IQ). Working with other kids keeps it fun.
- 12 to 14: get one Arduino starter kit and work through the official examples, then add a motor and a sensor and build something that moves.
- High school: join an FTC, FRC or VEX V5 team for the season, and build your own projects between seasons.
- Going pro: Modern Robotics for theory, MIT's texts for depth, ROS 2 for the tools.
Whatever you pick, the best signal is the same: does the learner come home wanting to build the next thing?
Sources
- FIRST divisions and grade ranges: firstinspires.org
- VEX programs: REC Foundation
- Modern Robotics book, videos and course: Northwestern University
Programs, prices and age ranges change. If something here is out of date, email hello@sparkobotics.com and we will fix it.