Tsai's math class is a very popular math class in the local area. They provided math classes up to (oh I don't quite remember) Jr. high about 3 years. ago. Parnets like them because they provide a lot of worksheets for the kids to practice. On average, the students need to finish more than 10 pages of math homework. Sometimes, they have more than 40 questions in one page. The quality is pretty stable. And parents love them because they know they can get the same services year after year and the students need to works hard. The teacher will not mince words if you did not turn your homework right.
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