A Graphical Approach to Learning Coding by Google’s Blockly: A blog around using google blockly to learn coding.
In this article, I am going to introduce an excellent library called Blockly by Google. Google’s Blockly is a web-based, graphical programming language. It is a library for building visual programming editors.
Blockly has been used in many applications including the App Inventor for Android and the WeDo robotics kit.
The world of technology is evolving and taking over the lives of people all around. In order to be competitive in the tech industry, one must have some knowledge of computer science. Many people are not given the opportunity to learn the basics of coding at a young age, so they miss out on the opportunity to pursue a career in technology.
I was lucky enough to receive an introduction to coding in my elementary school years. I had amazing teachers that went above and beyond to teach me how to code in Logo. I remember playing games on my Apple IIc and learning how to code by tracing my steps on graph paper. It was this experience that inspired me to continue learning about coding throughout high school and college, which ultimately led me to start my own coding business teaching kids how to code!
Now I am faced with the challenge of teaching kids ages 8-12 how to code at an introductory level. This is a big task because there are many different approaches and tools available today that can make learning coding complicated for children if they are not introduced properly. After researching various methods, I decided that using Google’s Blockly would be the easiest for beginner coders because it uses visual blocks instead of characters or lines of code, which
Blockly is a tool created by Google, which allows users to create programs and applications through a graphical interface. It’s similar to Scratch, but Blockly allows users to generate code in different programming languages.
With the new focus on coding in education, there are many choices. One of those choices is Google’s Blockly. Blockly is an open-source library by Google that allows users to create blocks and drag them together to make code.
Blockly was originally developed for Google’s App Inventor, a visual programming environment used to create Android applications. It was developed as a way for people who were not programmers to be able to develop apps for Android devices. App Inventor has been retired by Google, but Blockly still lives on through different implementations.
Blockly is also used by Microsoft as part of its MakeCode environment, which uses block based coding to teach programming concepts. There are even implementations of Blockly that allow you to create programs that can run on embedded devices such as micro:bits and Arduino boards.
The Raspberry Pi is a single-board computer that has become incredibly popular, mainly because of its versatility. It has a number of GPIO pins, and I’ve been using them to control various peripherals like LEDs and motors.
The usual way to do this is by writing code in Python. However, this requires the user to have a certain degree of competence in programming which can be quite difficult for people who are new to coding.
I wanted to find an easier way for students to program the Pi, so I looked around at some graphical programming environments. I settled on using Google’s Blockly framework because it’s easy-to-use and flexible.
In this blog post, I will talk about my experience with Blockly and also include some code snippets as well as a (rather long) video demonstration.
Google’s Blockly is a web-based, visual programming editor. Users can drag blocks together to build an application. No text or code required! Blockly is a Google project aimed at building new blocks-based programming tools that make it easier for everyone, especially those less familiar with coding, to learn computer science. This is a great tool for introducing coding in the classroom.
The first blockly activity we will look at is the Maze activity. “Maze” allows users to navigate a maze by dragging blocks from the toolbox into the workspace to create their own program. There are four different levels of difficulty – Basic, Intermediate, Advanced and Expert – each increasing in complexity as students progress through them.
This blog post is a basic introduction to Blockly and how you can use it in your classroom. I’ve used Blockly with my own students and found that even the youngest kids (as young as seven years old) can quickly grasp the concepts behind it.
The best way to get started with Blockly is to go to the website and check out their demos page. They have some great examples of what kids can build with Blockly – from classic computer science problems like mazes and sorting algorithms to games like Angry Birds. This will give you some insight into how it works, as well as ideas on how you might use it in your class.