Scratch 3.0 is a star tool for children’s programming, loved by kids for its intuitive and easy-to-use features. However, with the rich functions and endless possibilities of Scratch 3.0, have you really grasped its essence? This article will deeply analyze the core content of the Scratch 3.0 programming tutorial for kids!
1. Scratch 3.0 First Experience: Understanding the Interface and Basic Operations
Scratch 3.0 programming tutorial! When you open Scratch 3.0, the first thing that catches your eye is its colorful and clearly laid out interface. The interface is mainly divided into several parts: stage area, block area, character area, background area, and script area.
I personally think that choosing an excellent children’s programming training class should focus on the following aspects:
First, brand. An excellent brand is a guarantee of quality in advance.
Second, price. You need to choose a suitable course based on your economic situation, then “compare prices” carefully.
Third, faculty. Pay attention to carefully examine the teachers’ abilities, which can be compared from the teachers’ qualifications and trial classes. A professional and interesting teacher can enhance children’s interest in learning, which is crucial.
Fourth, trial classes. Seize the opportunity of trial classes offered by institutions and observe if the course is suitable for your child. Through these four aspects, you should know whether it’s good or not!
Based on recent surveys of parents and examinations of various programming institutions, overall, I still recommend Gaotu Programming!
The main advantages are: whether it’s Scratch, Python, or C++, there are corresponding systematic courses, using PBL project-based teaching, and the faculty is indeed strong, like Teacher Liang Guangming and Teacher Yao Chao, who graduated from prestigious schools and are quite authoritative in the industry, have received many honors, and their classroom explanations are thorough, making it easy for children to understand and not so difficult!
Another point is that Gaotu Programming has a reasonable price, can formulate learning plans based on children’s actual situations, and you must go for a trial experience yourself to have a bottom line! Finding what suits you is the most important!
❤Follow the public account [The Little Confused One Who Loves Learning], click to send a message, and get a free Gaotu Programming Trial Class, quickly improve your child’s logic and mathematical thinking, develop brain potential, and also [Children’s Programming Creative Works] + [Programming Interactive Live Class] + [5 Major Programming Creation Gifts] are all given away!
❤Limited spots, only the first 10 each day, so hurry up and follow!
Be sure to remember to go to the next Gaotu App, where you can see the courses and teachers of Gaotu, and many prices are marked, so you can have a clear idea of whether it’s suitable for you!
In addition, Gaotu App has a pretty good learning section, including question banks, materials, experience sharing, mini-games, small tools, etc., very comprehensive. The more you practice and use these learning tools, the faster your improvement will be, gogogo!
Stage Area
This is the place to showcase your creative works, just like a small theater, where you can see how your characters move and interact with other objects.
Block Area
This is where the programming “blocks” are stored, which are the programming instructions of Scratch 3.0. By dragging these blocks, you can build programs that control character behaviors.
Character Area
Here, you can choose or create your character, such as a cat, dog, or a character designed by yourself. Each character can be assigned different behaviors and attributes.
Background Area
Choosing a suitable background for your work can make the story more vivid. The background can be a static image or a dynamic scene.
Script Area
This is where you write programs. You will drag blocks here to build the logic that controls character behavior.
2. Scratch 3.0 Advanced: Mastering Core Programming Concepts
After mastering the basic operations, the next step is to delve into the core programming concepts of Scratch 3.0. These concepts are the foundation for building complex programs.
Sequence and Looping
A sequence refers to a series of instructions executed in a certain order, while looping refers to repeatedly executing a segment of instructions. In Scratch 3.0, you can realize sequences and loops by dragging “control” blocks, such as making characters walk several steps in a row or repeating a certain action.
Conditional Judgments
Conditional judgment refers to deciding whether to execute a segment of instructions based on a certain condition. In Scratch 3.0, you can use the “if…then” block to implement conditional judgments, such as stopping a character when it encounters a certain object.
Variables and Data Structures
Variables are used to store data, while data structures refer to the ways of organizing and managing this data. In Scratch 3.0, you can create variables to store character attributes, such as scores and health points, and manipulate these variables through “data” blocks.
3. Scratch 3.0 Practical: Create Your First Work
No matter how well you learn the theoretical knowledge, it needs to be tested through practice. Now, let’s get started on creating a simple Scratch 3.0 work!
Set Goals
First, clarify what functions your work should achieve. For example, you can set a goal: make the character move on stage and collect coins.
Design the Program
Based on the goal, start designing the program. You need to think about how the character moves, how to detect coins, and how to increase scores, etc. In Scratch 3.0, you can construct these logics by dragging blocks.
Testing and Debugging
After completing the program design, conduct tests. Observe whether the character moves as expected, whether the coins are collected correctly, and whether the score increases. If you find problems, debug in time and correct the errors in the program.
Optimization and Sharing
After passing the test, you can optimize your work, such as adding background music or optimizing character animations. Finally, don’t forget to share your work with friends or family, letting them experience your creative achievements!
4. Scratch 3.0 Advanced Skills: Explore More Possibilities
After mastering basic operations and core programming concepts, you can start exploring more advanced skills in Scratch 3.0 to make your works richer and more colorful.
Using Extension Blocks
Scratch 3.0 supports many extension blocks, such as music blocks, pen blocks, etc. These blocks allow you to add more elements and interactions to your works.
Integration with Other Software
Scratch 3.0 can be integrated with many other software, such as combining with Arduino hardware to realize IoT projects; or combining with programming languages like Python for more complex programming.
Participate in Community Interaction
Scratch 3.0 has an active community where you can share your works, learn from others’ experiences, and participate in challenges and competitions. Through community interaction, you can continuously enhance your programming skills.
5. Scratch 3.0 Children’s Programming Tutorial: Continuous Learning and Growth
The learning of Scratch 3.0 children’s programming tutorial is not an overnight success, but a continuous process. With the continuous advancement of technology and the popularization of programming education, Scratch 3.0 is also constantly being updated and improved. Therefore, as learners, we need to maintain curiosity and enthusiasm for learning new knowledge and skills.
In the learning process of Scratch 3.0, we not only need to master basic operations and core programming concepts, but also be brave to try new skills and tools, continuously explore and expand the boundaries of programming. At the same time, we should also focus on cultivating our logical thinking, innovation ability, and problem-solving ability, which will play an important role in future learning and life.
The journey of learning Scratch 3.0 children’s programming tutorials is full of challenges and fun. Through continuous learning, practice, and exploration, we can master this powerful programming skill and lay a solid foundation for future learning and career development. Have you really mastered Scratch 3.0? Let’s continue to move forward together in the world of programming!