The authors thought that the cultivation of the scientific consideration is the core of the science education, and this method is that the student experiences each step of the method of science research from low to high successively. And we now analysed the contents of the science educational television from N.H.K. and found that the contents had been almost arranged acording to the steps of the method ot science research. But, infuture, we must attend that the higher goes the step of the cosideration, the longer becomes the fime of consideration. According to the pres entstate of science education in our country, the importance of the cultivation of the scientific consideration is not so attached in the field of education. But we think that we must consider, in these points, the contents of the science educational television not only enrichment, but also basic presentation for the cultivation by the science educational television.