The same is the working time from Monday to Friday, 9 to 5 and overtime every night, but the former has stronger work efficiency, has a better working condition, and can work with peace of mind, and does not need to extend the working hours in the case of improved efficiency, on the contrary, if the working hours are extended, the final work result is the product of consuming time.
Think about us office workers, if you are told on Friday that the company will work overtime on Saturday and Sunday, will you want to complete the work excellently today, rest and recuperate for two days, or reduce the work intensity to be completed on Saturday and Sunday, anyway, you have to work overtime, and on Saturday and Sunday, you will imagine that others should rest at home, or go out to play, and how much effort you will have to go to work.
The reduction of efficiency is inevitable, the phenomenon of fishing at work will also become inevitable, and work will become an errand, even if the person with a strong sense of ambition will subconsciously cope with the errand, this is just a weekend, if it is like this for a long time, the superposition of this resistance will only become more and more obvious.
Of course, there is an exception, that is, extra working hours and adequate remuneration, which can stimulate people's potential to a certain extent.
The same is true for children's learning, in the lower grades of primary school, it is already easy to master the knowledge content efficiently, but parents still send their children to tutor at night, weekends or tutoring, the efficiency of the class will inevitably be reduced, in order to cope with longer learning, this is the instinct of the body, we ** so, not to mention the child, in this state of learning, the efficiency reduction becomes inevitable.
It is the nature of children to love to play, in fact, we are the same, they should be resting time to go to endless make-up classes, will be the same as we go to work for a long time, will not pursue to complete the learning content and work in the specified time, but slowly kill time. Tasks that could have been done efficiently during working hours are completed in a longer period of time to reduce efficiency.
The earlier and more intense the training, the more obvious the improvement of children's performance, but the consumption of learning interest and learning efficiency will also be obvious.
If we work overtime for a long time, the positive incentive is overtime pay, and the child is overtrained, and the positive feedback obtained is undoubtedly the satisfaction of excellent results, as long as this positive incentive does not exist, the resistance to long-term study and work will become very obvious, many of the so-called reversal of the phenomenon of the second year of junior high school is the negative feedback obtained by the decline in performance after the difficulty increases, and it is difficult to support the increase in learning intensity to cope with the increase in the difficulty of knowledge points.