The hypothesis is stating that spacial skills will improve by playing video games. The dependent variable is the variable that is tested and measured. In this hypothesis what is being tested are people's spacial skills to see if they improve after playing video games. Playing video games is the independent variable. In the experiment some people will be playing video games while others will not (control group).
In life I believe that studying is one of the steppingstone that can allow me to reach my dreams and goals and this is the kind of wealth that no one can take it away