Patience for sure, lol. Sometimes I do not believe my son started o understand mathematics. He always was a created boy. He liked to draw and sing. But as for some technical science, it was impossible to him. After he started to go to one of the preschools Brooklyn https://littlescholarsnyc.com/, I see how he grows. He has everyday classes in the daycare that help him to learn new things day by day! Honestly, I did not expect much progress. I appreciate everything our teachers do to educate my kid!