Mathematics classroom teaching methods
Wake up students with "love"
Teachers are lofty and sacred in the eyes of students, which needs the support of teacher love. Therefore, in the process of dealing with students, teachers should devote all their love, care for students, respect and trust students, treat every student warmly, especially those who have difficulties and problems in learning, always give students a smile, expectation and praise, communicate directly with students, be intimate friends of students, and make students feel that the teacher is credible, amiable and respectable, resulting in a sense of satisfaction and love.
Suhomlinski said: "Only when the emotional blood jumps in the body of knowledge, knowledge will be integrated into people's spiritual world." Only when teachers fully realize this, can they create an atmosphere of emotional communication, narrow the psychological distance between teachers and students, make the two sides close to each other in spirit, emotion and the whole spiritual world, and thus establish the students' dominant position. On the basis of scene fusion, teaching can be pleasing to the ear, well-founded and well-informed, so as to achieve an ideal teaching situation and deepen students' feelings for teachers.
Infect students with true feelings
"Eyes convey feelings, and feelings touch people". Eyes are an important way for teachers to stimulate students' interest and convey the message of love. Teachers should be good at discovering students' bright spots, properly grasping the silent language of eyes, grasping the opportunity, and conveying the information of teachers' sincere love to students in time, giving encouragement and praise. For example, some timid students dare not speak in the process of cooperative inquiry in mathematics groups. At this time, we should inspire them with gentle eyes at the right time, remind them with kind eyes when some students make mistakes in answering questions, encourage them with confident eyes when they hesitate to answer questions, and praise them with excited eyes when they answer correctly.
In this way, students can often get a kind of care and warmth from the teacher's eyes in class, so as to enhance communication and let students get more enlightenment in their hearts. In class, we should pay attention to equal teaching, love, respect and understand students, don't be condescending, domineering and give orders, treat students as our friends, respect their personality, allow them to express different opinions, especially those who are underachievers, don't discriminate, pour more care into them in class, and do everything possible to stimulate their sense of participation and give them "timely help" to gain confidence.
Create a happy classroom atmosphere
1. Come into the classroom with a smile. Teachers' profession requires them to learn to smile. Once a teacher walks into the classroom and onto the podium, just like an actor walks into the studio, he needs to get into the role immediately. Never bring personal bad thoughts and emotions to students, because personal emotions affect teaching. This requires teachers to have good psychological cultivation and noble professional ethics. In the teaching process, teachers should learn to smile often, be generous and have a kind attitude, so as to create a pleasant and meticulous atmosphere in the classroom and create a good classroom environment for students to learn.
2. Relax and be cheerful and active in class. In primary school mathematics teaching, teachers should fully mobilize students' learning enthusiasm and often carry out relaxed and harmonious bilateral activities between teachers and students, so that both students and teachers can show their true selves. For the teacher's classroom questions, students can discuss them privately, debate loudly, and then speak enthusiastically. Teachers should respond to students' unique speeches in time and express their appreciation. For students with poor expressive ability, teachers should activate students' thinking through language and expressions, encourage students to speak, build up their confidence, fully express their thoughts, enliven the classroom atmosphere and improve the teaching effect.
3. Praise and encouragement filled the classroom. In the process of primary school mathematics teaching, teachers must always praise and encourage students so that every student can experience the happiness of success. For example, in practice, students with learning difficulties can be rewarded with a "small red flag" to show encouragement and praise if they can finish the homework assigned by the teacher on time. When students are praised and encouraged, they will naturally improve their learning enthusiasm and academic performance.
Let students love mathematics.
Primary school mathematics language should be accurate, standardized, rigorous and simple.
The accuracy of primary school mathematics teaching language means that mathematics teaching language should be rigorous and accurate. Concepts, properties, formulas and laws in mathematics all have their specific connotations and expressions. Sometimes, although there is only one word difference, it may also lead to conceptual errors, such as "number" and "digit", "increase" and "increase to" are completely different concepts and have essential differences. If "the number of digits is not enough to make up 0", it cannot be said that "the number of digits is not enough to make up 0". In addition, the pronunciation should be accurate. As teachers, we should insist on teaching Mandarin as accurately as possible, so as to prevent students from misunderstanding mathematics knowledge because of using dialects when transmitting teaching information. In teaching, we should also read polyphonic words correctly, and dialect and habitual pronunciation should read standard sounds.
On the premise of accuracy, teachers' language should be clean and tidy, not sloppy. Some teachers who have just stepped onto the podium can't finish their teaching tasks within 40 minutes. One of the most important reasons is that they are afraid that students won't understand, go back and forth, and talk tirelessly, so that the limited time in class will slip away quietly in nonsense irrelevant to the lecture content, which will make the teaching focus not prominent, and students will be bored, which will affect the teaching effect. In order to overcome the above problems, we must carefully design questions and transitional words when preparing lessons, and try not to give lectures. Each of our teachers should pay special attention to the rigor and accuracy of their own teaching language in teaching, and should not use the language of daily life to explain and express mathematics knowledge at will, let alone use vague, ambiguous, even inconsistent and wrong language.
Let students love mathematics.
The teaching language of mathematics in primary schools should be enlightening.
Confucius said, "If you don't get angry, you won't get angry." In the teaching process, to change students' passive acceptance of information into active acquisition of knowledge, teachers need to inspire students to master knowledge through cognitive activities such as watching, thinking and doing. For example, when teaching "the circumference of a circle", the teacher took out a hula hoop and asked the students, can you calculate its circumference? Students can calculate its circumference (because they haven't learned how to calculate it yet). how much is it? How to measure? (Enclosed with a tape measure) How much can I use? (Wrap the rope around it first, and then measure the length of the rope with a tape measure) What other methods can be used for measurement?
(Roll a circle on the ground, and then measure the length of a circle on the ground) The teacher fully affirmed the students' practice, good thinking and rich imagination, and then asked, if you are given a very large circle, is it easy to measure the circumference? Is there a simple way to calculate the circumference of a circle? Through the teacher's experiment, it is concluded that the circumference and diameter of a circle are closely related. The circumference of a circle is always more than three times its diameter, ranging from 3.1415926 to 3.1415927. This number is a fixed number, called pi. Now, let's talk about it. As long as you know a little, you can find the circumference of a circle. In the above example, the teacher used a series of enlightening questions to constantly ignite the students' thinking sparks, arouse their enthusiasm for learning, and enable them to master knowledge independently.
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