People have different view as to weather all children should begin school in their early ages. While some people agree with this approach, I strongly believe that, the latter view more fits for purpose as there are just babies who want play most of the time.
Obviously, there are some advantages of beginning school in the young ages, such as foundational skill developments and easily adapt to the conditions. For example, children who wakes up early, would have more time to do his/her hometasks which makes her/him follow daily routine consistently, thereby learn time-management and self-discipline. It can ultimately help reducing stress and depressions and improving learning outcomes.
On the other hand, older children can get sleep enough which can be basis for concentrating, mood and overall health also. When youngesters sleep and rest enough without pressure, it allows them grow up healthily both physically and mentally, improves their ability to focus on their tasks, which give opportunity to understand and doing it easier, thereby growing their outlook and knowledge at the same time. It can ultimately improve overall health and academic performance over the time.
To sum up all above mentioned, everything and every approach has pros and cons sides, starting schools later will be more beneficial rather than beginning it early under the pressure. In addition, children who begin their academic year later have healthy childhood.