What new challenges do teachers encounter in teaching activities?

Only pay attention to exam results, but ignore the cultivation of students' ability. At present, exam-oriented education forces our teachers to make achievements, although they know that in the process of teaching activities, teachers should stimulate students' enthusiasm for learning, provide students with opportunities to fully engage in mathematical activities, and help them truly understand and master basic mathematical knowledge and skills, mathematical ideas and methods in the process of independent exploration and cooperative communication, and gain rich experience in mathematical activities. However, due to the examination, we often avoid this understanding in actual teaching activities, take the shortcut of serving the examination and put aside the cultivation of ability. For some knowledge that needs to be understood through students' operation, our teachers often simplify it, replacing students' operation with teachers' operation and students' thinking with teachers' thinking. Especially in the final review stage, our teacher is exhausted and the students are exhausted. The results of this teaching are not ideal, and children who are forced to learn can't learn.