This is the 14204th most frequent Russian word.
ортодоксального
Orthodox or conventional.
In this sentence, 'ортодоксального' describes the specific and traditional approach to a method of teaching.
Он придерживается ортодоксального подхода к обучению.
He adheres to an orthodox approach to education.
Here, 'ортодоксальными' is used to characterize someone's views as traditional or conventional, emphasizing conformity to established norms.
Его взгляды по этому вопросу были довольно ортодоксальными.
His views on this matter were quite orthodox.
In this instance, 'ортодоксальную' is associated with religious beliefs, indicating adherence to established or traditional dogmas.