Driving through a school zone

I started driving recently and have not had much experience. Today for the first time, i drove through a school zone during school times. I am really glad that there was a car in front of me that slowed down making me slow down otherwise i would have gone through the school zone at 40 and there are cop cars through out the school zones and i would definitely have got a ticket.

Therefore, if you are out between 7 and 10 make sure you pay attention to the school zone signs. Theres also an afternoon timing but i dont remember what it is. I am learning things as i am driving...