At the moment, there are many sources talking about various earning opportunities. They are interesting not only for adults, but also for ordinary schoolchildren.
It is necessary
In any business, the main thing is desire
A very common method of making money is making money on the Internet. It has the ability to write articles, create websites, logos, advertising slogans and much more. In general, what you like is what they do. Therefore, understand yourself, think about what you like, what attracts you the most - from this and start off when choosing a field of activity.
True, there is one caveat: at first you will have to work a lot and, possibly, for a very reasonable fee. In order to "make a name for yourself" in any area, you will need to work for quite a long time until you find a regular customer who is ready to pay for your work fairly.
By the way, recently, not only schoolchildren, but already adults have chosen an Internet part-time job, since it has many advantages. For example, working from home is very comfortable, and you can also independently control the amount of work and the time it takes to complete it.
True, all of the above methods relate to intellectual activity. Some do not want to follow such a difficult path, so they earn differently. A simple option is to work on sites that offer money per click. He has one big drawback, namely, it will take too much of the student's time (by the way, such work is estimated quite cheaply), so this way of earning money is not very preferable.
And finally, the most common work without investing money is working in the real world, whether it's posting ads, trading, cleaning, delivering goods, or something else.
The only negative is that this work can take a lot of time and it is impossible to control its volume. Therefore, if you do not want to damage good academic performance, choose another way to get additional funds.