“We’ve got to come to a happy medium, you know, protection and teacher sanity as well, butI think protection outweighs the teachers sanity, said Cornell。
“最好的结果是我们能找到一个两全其美的方案,让老师安心,学生安全。若是不能,学生的安全应比老师的安心更重要。
Bay News 9 reports this isn't the first time Liptak has been in trouble for his alternativeteaching methods。
据坦帕湾资讯9台报道,这已经不是利塔克老师第一次因为另类的教学方式而惹祸上身了。
In 2013 he got in trouble for writing violent science test questions。
早在2013年,他就因科学试卷中出现暴力问题而受到处罚。
'A northbound car with a velocity of 100 m/s ran over a baby with a momentum of 800kgm/s, what is the mass of the car?,' read one question。
当时的一道题目为,“一辆汽车以100米/秒的速度向北行驶,撞上一名婴儿时该车的动能为800千克米/秒,求汽车的质量。
'A 50 kg student has a momentum of 500 kgm/s as the teacher launches him toward the wall,what is the velocity of the student heading toward the wall?,' read the other question。
另一道题,“一名体重50千克的学生,被老师扔飞时的动能为500千克米/秒,求学生飞出去的速度。
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