Teach your student robotics at home, even if you have no background in electronics or programming!
Level A-C are three of four planned levels in the Intro to Robotics series. Intro to Robotics is designed to start at the very beginning and systematically teach students electronics, programming, and then how to combine those skills to build a functional robot.
Along the way they will learn how to use common electrical components, read schematics, troubleshoot, and craft every line of computer code.
SAVE $58 by purchasing these three kits together vs. purchasing separately.
Teaching several students? Click here to purchase additional component kits.
Teaching a group in a classroom or co-op setting? Click here for institutional ordering and pricing information.
Levels A-C Curriculum and Kit Contents
360 page Level A curriculum containing 18 step-by-step lessons (downloadable PDF file)
570 page Level B curriculum containing 18 step-by-step lessons (downloadable PDF file)
660 page Level C curriculum containing 18 step-by-step lessons (downloadable PDF file)
Raspberry Pi x1
5 volt Power Supply with AC Adapter x1
Raspberry Pi Case x1
Micro SD Card with Adapter x1
Ribbon Cable x1
Wedge Assembly x1
Battery Holder with Wires x1
RGB LED x2
Resistors 220 Ohm x6
Resistors 1,000 Ohm x6
Resistors 10,000 Ohm x6
Pushbutton Switch x3
Piezo Speaker x1
Slide Switch x1
3x4 Matrix Keypad x1
RFID Reader x1
RFID Tags x2
Analog-to-Digital Converter x1
10k Potentiometer with Knob x1
Level Shifting Integrated Circuit x1
Infrared Obstacle Sensor x1
Ultrasonic Range Sensor x1
Infrared Line Sensor x1
Temperature Sensor x1
OLED Display x1
Capacitive Touch Sensor x1
220uF Capacitor x2
2200uF Capacitor x1
Audio Amplifier x1
USB Audio Adapter x1
Camera Mount x1
Camera Cable x1
Infrared Receiver x1
Infrared Remote with Battery x1
Relay Module x1
Servo Motor x1
Dual-Color LED 18mm x1
Jumper Wires (Short Male-to-Male) x16
Jumper Wires (Long Male-to-Male) x8
Jumper Wires (Long Male-to-Female) x8
Levels A-C Scope and Sequence
Learn how electricity and electrical equipment work.
Learn to properly use common electrical components that make up circuits including breadboards, batteries, LEDs, resistors, jumper wires, and switches.
Build both series and parallel circuits and understand how to use Ohm's Law when designing circuits.
Practice systematic troubleshooting techniques including half-splitting.
Learn to read schematic drawings.
Learn to use a Raspberry Pi (a mini computer) including connecting it to peripherals (keyboard, mouse, etc.) as well as downloading files and software updates.
Learn to use several included software packages including Raspbian OS, Nano, and Thonny.
Learn to to create basic Python programs including comments, merging strings, user input, mathematical functions, lists, if/else statements, and loops to control electrical circuits and create games.
Learn to identify and correct errors in Python computer programs.
Work administratively with files, folders, and directories.
Continue to expand coding knowledge to include functions, advanced list commands, logical operators, while true loops, advanced string techniques, try/except/finally, and multithreaded operations.
Understand pulse width modulation.
Learn to work with new types of switches, a matrix-style keypad, potentiometers, phototransistors, infrared sensors, RFID readers, temperature sensors, an I2C display, and ultrasonic range sensors.
Learn to use Github and adjust for various versions of Python.
Work with an analog-to-digital converter integrated circuit.
Expand project flexibility with networking and remote access.
Write Bash scripts and using Bash programming
Use microphones, speakers, audio amplifiers, and audio software.
Work with servo motors to add movement to projects.
Multiple methods for gathering data from internet feeds and databases including API data access as well as how to use data in projects.
Work with accelerometers and gyros to allow for multi-axis measurements in projects.
Use relays to control high-powered devices.
Create your own Graphical User Interface (GUI) using the popular module Tkinter to create a user-friendly interface for programs and display data.
Build a web server using popular server softwares like Bottle and Apache to add web page control to projects.
Use a camera to gather data and see real-time events.
Improve troubleshooting skills for both electrical circuits and computer programs.
Gain the skills to independently tackle projects found online.
After completing Levels A-C we recommend students continue the Intro to Robotics series:
Level D: Working with Motors and Taking It Mobile (Spring 2020)
Q. I don’t know anything about electronics or programming. How can I use this to teach my student?
A. We specifically designed our curriculum kits to be used by families with no background in electronics, programming or robotics. With clear explanations, step-by-step instructions, a complete components kit included, and one-on-one support from our amazing team, we are confident you can successfully teach your student robotics at home.
Q. What age is this curriculum appropriate for?
A. We designed our curriculum kits to be used by students grade 6 to adults. That being said, it's certainly possible to use the kits with students a bit younger (especially Level A) although we'd strongly recommend a younger student learn alongside an older teen or adult. We want everyone to feel successful!
Q. How will I receive my order?
A. The PDF files containing the curriculum can be downloaded following purchase. The component kit will be mailed to you within several business days.
We do not offer printed copies of the curriculum for several reasons:
When reviewing concepts, students benefit greatly from being able to search the curriculum document for information about a skill they are working with.
The technology students will be working with changes regularly and we typically update the curriculum every 2-3 months to assure students are working with the latest information. Sometimes the changes are significant (screen layout, menu options, procedures, etc.) It is advantageous for students to have access to this updated information via the electronic copy of the curriculum. We want them to keep moving forward with their lessons, not getting stuck and frustrated because a menu option changed.
We want to save some trees and keep your cost down! Our program is lengthy and the book would not only be heavy to carry around, it's simply unnecessary to print it. All lessons can be read and completed with the file pulled up on a tablet, laptop or desktop.
Q. How many lessons are in Levels A-C and how long does each lesson take?
A. There are 18 lessons in each level:
Level A: 45-60 minutes per lesson
Level B: 60-90 minutes per lesson
Level C: 90-120 minutes per lesson.
We recommend aiming to complete 1-2 lessons per week. A single level will take 9-18 weeks to complete depending on lesson frequency.
Please note, as the concepts taught in Levels B and C are more complex than Level A, parents of younger students should consider slowing down lesson frequency to perhaps once per week. This would allow the student to complete the lesson more than once if needed and to practice the new skills prior to moving on to the next lesson.
Middle school students should aim to complete Levels A and B in 1+ school year and Levels C and D in 1-2 school years (we strongly encourage moving at your child's individual pace--there's plenty of time to complete all four levels!) Middle school student may also find it helpful to only complete Levels A and B in during middle school and save Levels C and D for high school.
High school students can aim to complete A-D over the course of a school year if desired. Extra time outside of lessons should be built in to allow the student to practice skills between lessons. We recommend high school students schedule 4-5 hours a week to complete all four levels in a single school year.
Adults can expect to spend approximately 15 hours completing Level A, 25 hours completing Level B, and 30 hours completing Level C. We anticipate Level D taking an adult 25-30 hours to complete.
Q. Can the curriculum be used by the student independently?
A. Yes, the curriculum is written directly to the student and assumes both student (and parent) have no background in electronics, programming, or robotics. How successful a student will be at self-teaching will depend on age, maturity level, and motivation of the student. In the event you have a younger or less mature student, we would encourage you to learn alongside your student.
Q. What if we have a question or run into a problem?
A. We are thrilled to help! Contact us via email or live chat and we will help you get back on the right track.
Also, please head on over to Facebook and join the42 Electronics User Group. It's a great place for current or perspective users to ask questions, get project ideas, and connect with other families using the Intro to Robotics program.
Q. Are technical updates to the curriculum available after purchase?
A. Yes! The Raspberry Pi operating system tends to change fairly regularly. Sometimes the changes are minor, such as moving a menu item, and sometimes the changes are major, such as process changes. Minor updates are posted to the curriculum resource page as soon as they are known and documentation is available (a link to the resource page is found in the curriculum). Major changes are incorporated into updates to the curriculum. We tend to release curriculum updates every few months. These updates are available to download via the curriculum download link you receive after placing your order.
Q. What should my student do after completing this course?
A. After a student completes Levels A-C, they will have electrical and programming skills (as well as a huge collection of parts) they can use to tackle most Raspberry Pi and Python based projects they find online. They will also be well positioned to independently expand their skills to a more niche level as their interests expand. Students wishing to learn to work with motors and a mobile platform should move on to Level D to continue their robotics education:
Level D: Working with Motors and Taking It Mobile (Spring 2020)
Using a motor drive circuit to drive motors
Advanced troubleshooting practice
Advanced Python commands
Assembling a mobile robot
Q. I’m only interested in my student being introduced to electronics and programming, does he or she need to complete all four levels?
A.While each level builds on the previous level, we have designed this course so a student can stop upon the completion of any level and still have solid, complementary skills in working both with electrical components as well as the most common Python coding commands. While we do recommend students continue to work through successive levels, we recognize that won't be appropriate for all students, and some students may be content with the skills and exposure gained in completing only one, two, or three levels.
Here are examples of the skill level a student can generally expect when using each level of our program:
Level A: A student will have beginner level electronics and coding skills as well as know how to use a Raspberry Pi. If the goal is to simply expose the student to electronics and coding, completing only Level A is likely to accomplish this goal.
Level B: A student will have intermediate level electronics and coding skills as well as a solid collection of components to use. This allows students to tackle many projects they find online.
Level C: A student will have advanced level electronics and coding skills as well as an extensive collection of components. They will be well equipped to tackle most projects they find online as well have a solid base of knowledge to continue to independently expand their skills to more niche-level topics and skills.
Level D: A student will have skills working with motors and motor drive boards as well as experience pulling a number of components together into a single project. This includes advanced level planning and troubleshooting skills. The student will also have had an opportunity to take previously learned coding skills and adapt them to working with a mobile platform--a significant challenge.
Q. Why does this program teach Python instead of a different programming language?
A. We teach Python for a couple of reasons:
Python is currently the fastest growing computer language. Companies such as YouTube, Dropbox, Google, Quora, Instagram, Spotify, Reddit, and Yahoo Maps used Python to build their platforms. While programming languages tend to come and go over time, Python is well rooted and is likely to be a popular language for many years.
Python is particularly well suited to beginners. The code is intuitive and easy to read. It also requires far fewer lines of code to accomplish tasks compared to other popular languages such as C++ and Java.
Q. Which model of the Raspberry Pi does the kit include?
A.Our kits include a Raspberry Pi 3B as it is by far the best model for electronics and robotics projects. We do get questions from users about the newly released Raspberry Pi 4 however it's important to understand that newer isn't always better.Which model will best suit your needs islargely dependenton what you will use the Pi for (robotics projects vs. a personal computer replacement for example) and also your personal skill level.Click hereto read more about the differences between the Pi 3B and the Pi 4 including why the Pi 3B is a superior choice for electronics and robotics projects, especially for beginner and intermediate users.
Q. Are the curriculum and kit reusable for other students in the family?
A. Yes! The contents of the kit and the curriculum are fully reusable for multiple students in the same family. The curriculum may not be resold or given away to another family. If teaching multiple students simultaneously, it may be helpful to purchase multiple component kits so each student has their own set but this is not required. Click here to purchase an additional component kit. Schools and Co-ops, click here for institutional ordering and pricing information.
Q. Can I use this curriculum for high school credit for a home schooled student?
A.Yes, generally speaking, each level of the Intro to Robotics program is equivalent to 0.25 credit hours. So completing two levels would be equivalent to 0.5 credits and completing four levels would be equivalent to 1.0 credits. Please note, assigning credit to homeschooled students is dependent on your state's specific homeschooling laws, please consult them if you have questions.
Q. Will we need additional equipment?
A.In addition to the curriculum and Levels A-C parts kits purchased with it, you will need:
Computer Monitor(a television can also be used provided it has HDMI inputs, please note, a laptop computerwill notwork for this purpose)
HDMI cable(likely attached to your computer monitor)
AA Batteries x2
Keyboard and Mouse
Please use a wired keyboard and mouse if possible. Wireless models do not work reliably with the Raspberry Pi. Visit theLevel A Resource Listfor a list of inexpensive keyboard and mouse options.
A Desktop Computer, Laptop, or Chromebook
Must be connected to the home network via a wired or wireless connection (this can be the family’s regular computer as it will be used in networking lessons)
Highly recommended to prevent damage to more sensitive equipment such as the Raspberry Pi camera;click hereto find one at a bargain price. This is particularly needed in Level C.
Internet access(wired or wireless)
Internet access is optional (but recommended) for Level A. For Levels B and C, internet access is required to download libraries and modules.
For more information, check out this video where Julie walks you through the extra equipment requirements. (Please note, this video discusses items needed for Levels A and B and does not address the Level C specific items; please refer to the list above).
Q. How will my order be delivered?
A. The PDF files containing the curriculum can be downloaded following purchase. A hard copy of the curriculum is not available although you are welcome to print a copy for your personal use. The component kit will be mailed to you within several business days.
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My son has been independently using this program and loves it. He is able to follow the directions and complete the activities. I have already bought the next level and plan on buying level D when it comes out. I recommend this program to lots of other homescchoolers. The one time we needed a bit of assistance the support provided was superb. Great company and a great product.
As an electronics engineer, I wanted my daughter to have experience with and be comfortable with circuits and eventually make a robot. Like the founders of the company, I tried many different kits on the market and they all lacked the fundamental foundation for understanding. We love the 42Electronics curriculum as it starts from the ground up. Sitting down with the day’s lesson is the highlight of our homeschool day! We can’t wait to get to the more complicated items in the higher levels!