Everyone may meet those "invisible" educational killers-teachers with unsatisfactory quality during their study journey. They may have no experience? Maybe ruthless? Or maybe knowledge is out of date? . But in any case, they may become a stumbling block on your learning path.

An inexperienced novice teacher

An inexperienced novice teacher may make you lose your way in the sea of knowledge. They can't accurately understand your needs, and they can't cope with sudden teaching problems.

A teacher who is indifferent to learning.

Teachers who are indifferent to their studies will only make you feel neglected and lost. They just complete the task, but ignore your growth and progress.

Old-school teachers with outdated knowledge

Old-school teachers with outdated knowledge may mislead you and make you go further and further on the wrong road. Their knowledge base may be outdated and may even give you wrong information.

Call for a better educational environment

Faced with these "invisible" educational killers, you feel confused, disappointed and even misled. But remember, you are not alone! For your future, we need a stricter teacher training and evaluation mechanism to ensure that every student can enjoy high-quality educational resources.