First of all, the spell:

1, please pay attention to the class: this is one of the most commonly used mantras of teachers, reminding students to listen carefully and not to be distracted.

Please raise your hand to speak: a common mantra used by teachers to guide students to speak in class, so that students can express their ideas in an orderly way.

Please don't disturb others: this is the teacher reminding students to pay attention to their own behavior in class and not to affect others' study.

Please finish your homework carefully: this is the teacher reminding students to finish their homework carefully in class and consolidate what they have learned.

5. Please don't copy: This is the teacher reminding students to be honest and trustworthy in class and not to copy other people's works.

Please don't be late: this is the teacher reminding students to arrive on time in class, so as not to affect classroom discipline.

7. Please read the topic carefully: this is the teacher reminding students to read the topic carefully in class, understand the meaning of the topic and avoid deviating from the topic.

8. Please don't leave your seat at will: This is the teacher reminding students to keep order in class and don't leave your seat at will.

9. Please don't swear: This is the teacher reminding students to pay attention to words, don't swear, and be polite.

10, please study hard: this is the teacher reminding students to study hard, make progress and improve their abilities in class.

Second, teaching suggestions:

1, flexible and diverse teaching methods

Teachers can adopt a variety of teaching methods, such as lectures, discussions, practice and case analysis, to meet the learning needs of different students. At the same time, teachers can make use of modern technology, such as multimedia teaching and interactive teaching, to make the classroom more lively and interesting.

2. Pay attention to the needs of students.

Every student has his own learning needs and interests. Teachers should understand and respect students' individual differences and conduct personalized teaching according to students' needs. Teachers can understand students' learning difficulties and problems through communication and feedback with students.

3, stimulate students' interest:

Interest is the best motivation for students to learn. Teachers can stimulate students' interest by designing lively and interesting classroom activities. For example, organizing group discussions, role-playing, field trips, etc. Let students actively participate in the classroom and cultivate their active learning ability.

4. Cultivate students' ability

The goal of education is to cultivate students' comprehensive ability, and teachers should pay attention to cultivating students' thinking ability and cooperation ability. By guiding students to solve problems, practice and teamwork, students' practical application ability and social skills are cultivated.