Introduction of computer science
Computer science is the study of algorithms, computational machines and computation itself. In present days, computer science has a range of topics from theoretical studies on computers and information on the practical issues of implementing computational systems in hardware and software.
Computer science is the study of the numerous processes that interact with different sources of data and information and that can be represented, as a result, in the form of apps, games, software or programs.
Computer science (CS) is an important element in strengthening existing education models and preparing students for the future. … CS education has been linked with higher rates of college enrollment and improved problem-solving abilities.
There are major 4 programming languages and many other languages. You never need to experts in all of them. You should have basic knowledge of all but try to be an expert in any of the four major languages. Four major programming languages are- C, C++, Python, Java.
Computer science is a versatile science of modern technology. It has many aspects. To better understand it, spend more time at the computer, study its previously unknown functions and programs, try to learn one of the basic programming languages, then everything will become simple and clear.
Engineering in computer science is one of the essential parts of education, and it is a fact, no doubt. B-tech in computer science is one of the necessary and accessible career paths. It is also the most common one that the students follow, so we can say that it’s a good option ahead. However, students still confuse themselves about what to do after graduation from engineering in computer science. It is essential to know all the career options available these days.
Computer Science Education is important to today’s modern, digital society.
- Students, parents, teachers and administrators continue to value CS learning in Year 2. More than nine in 10 parents feel that opportunities to learn CS are a good use of school resources.
- While support for CS learning continues to be strong, all students do not yet have access to CS Learning opportunities in school classes. However, many get exposure to CS through school- Sponsored clubs or activities and when CS is incorporated into other classes at school.
- While CS learning opportunities are not universally accessible, they are increasing. Specifically, 40% of principals in Year 2 report having at least one CS class available in which students can learn Computer programming or coding up from 25% in Year 1.
- Although the majority of parents value CS, few have approached school officials to specifically express support for CS in the classroom, and educators do not report that CS is a priority at their School/district, which may be hampering CS offerings.
- Similar to Year 1, schools report a lack of qualified teachers and funds as key barriers to offering CS. Additionally, schools continue to report that they have too many other classes that support required Testing for students, which may immobilize some schools from adding CS offerings, especially in Lower grade levels.
Why Do You Need Computer Science as a subject at the School?
The key task of a computer science helper tutor is to give knowledge about the world of computers and algorithms. There is a computer device, how networks are arranged, and how the programs work. They also study algorithmic thinking – that is, how to consistently solve problem assignments, how systems work, how to find an effective way to organize work. This includes the basics of logic, algorithms, and programming.
Programming is needed not so much so that the kid can write code professionally, but to practice logical thinking. Programming at college is more about simple algorithmic problems and puzzles than creating commercial apps. To be fair, not every developer in professional life solves the same interesting problems that schoolchildren solve in the classroom.
A good computer science lesson often goes like this: half of the time children study theory, and then sits down at computers and try to put it into practice.
Programming is unnecessary, not everyone wants to be programmers.
This can be said about every subject: not everyone wants to be a historian or a biologist, but this does not mean that these subjects do not need to be studied in school.
Programming teaches thinking, trains abstract thinking, and forces you to seek creative approaches to incomprehensible problems. You can do without it, but people with strong computer science skills feel more confident in the institute, and at work, and in entrepreneurship.
The Computer Science Field is one of the fastest growing and highest paying career paths in the world. However, there is a diminishing supply of teachers and students interested in Computer Science. This is largely based on how exposed students are to technology and resources as well as whether or not the students are being encouraged to explore the world of computer science. The most important aspect of computer science is problem solving, an essential skill for life. Students study the design, development and analysis of software and hardware used to solve problems in a variety of business, scientific and social contexts.
Students who are interested in programming, software development, computer science and have good analytical and reasoning skills may pursue this course after 12th. B.C.A. (Bachelor of Computer Applications) is a slightly similar course. But B.E./B.Tech. Computer Science and Engineering is bit more detailed and is a much more valuable Degree. Computer science engineering (CSE) is one of the popular courses among engineering aspirants which focuses on the basic elements of computer programming and networking. Students pursuing computer science courses will gain knowledge of design, implementation and management of information system of both hardware and software. Going by the name, CSE course deals primarily with the theory of computation and design of computational systems. The course is offered across the globe in technical institutions at undergraduate as well as postgraduate levels awarding B.Tech and M.tech degrees, respectively.
Best countries to study computer science
The broad sector of engineering services is also expected to generate a huge number of job opportunities abroad. The core engineering disciplines have been in more demand, maybe more than IT and Computer Science. In the US, there are approximately 1.6 million engineering jobs in 2014.
Here are the top 6 jobs you could get with a computer science degree:
- Full Stack Web Developer. A full stack web developers well-versed in both front- and back-end web developments.
- Mobile Application Developer.
- Software Engineer.
- Systems Architect.
- Machine Learning AI Engineer.
- Data Engineer.
After doing computer science there are various options for job like:
- IT consultant.
- Cyber security consultant.
- Information systems manager.
- Database administrator.
- Multimedia programmer.
- Systems analyst.
- Games developer.
- Technical writer.