first: Sensei wa Erai!
Nakajima, Chinen, and Arioka play three useless students at a public junior high school. At first, they find their homeroom teacher dull and bothersome, but an incident leads them to take a liking to him. Along with their former classmate (Yamada) who now attends a private school, the students unite to transform their teacher into a respectable guy
a little synopsis i found in Drama Wiki... i've personally watched this show because of my cute cute little idols in it.. BUT... and i say BUT, the show meaning is very nice... something happened to the teacher in the end... just catch it and you will know it.. you can watch it in veoh... i'm not sure about crunchyroll... anyway, the teacher sort of could be link to our
sencond: Edison no haha (edison's mother)
The series focuses on Ayukawa Noriko, the teacher of a class of first-graders. One day, a boy named Kento transfers into her class from another school, where he was treated as a problem child. In reality, the inquisitive Kento actually displays potential as a prodigy, and it's up to Noriko to figure out how to handle him. The story draws inspiration from the childhood of famous inventor Thomas Edison, who was also considered a problem child by most adults around him
once again, a synopsis from drama wiki... another show....this time, you go back to first graders..(supposing it's pri 1... i guess) anyway, this
third: Galileo
In "Galileo," Fukuyama Masaharu plays a genius physicist and university associate professor, Yukawa Manabu, who solves difficult mysteries. Affectionately known as Tantei Galileo ("Detective Galileo"), Yukawa is brilliant, an all-round sportsman, tall and handsome but eccentric. Yukawa's partner is a rookie cop, Utsumi Kaoru (Shibasaki Kou), a hot-blooded woman with a strong sense of justice.
well, this is
that's all from xinhui~.~