东北沦陷时期,日本侵略者对中、小学教师实行检定制度,妄图以此将广大反“满”抗日的教师剔除出学校,迫使留用下来的教师尽力地为他们进行殖民主义的奴化教育工作。东北许多爱国的、有良知的教师对此采取多种方式,坚决地从事着反对奴化教育的爱国抗日的宣传斗争,日本帝国主义者的图谋最终归于失败! In the fall of the Northeast, the Japanese aggressors implemented a system of accreditation of primary and secondary school teachers in an attempt to remove the majority of teachers who opposed the Japanese occupation of “anti-Japanese” status and forced the remaining teachers to try their best to carry out colonial enslavement and education . Many patriotic and conscientious teachers in the northeast adopted various methods in this regard and are firmly engaged in propaganda and struggle against patriotic and anti-Japanese aggression against enslaving education. The attempt of the Japanese imperialists has finally failed!