Abstract Mathematics classroom teaching is teaching that makes students happy to learn, happy to think, and happy to do. It is a classroom activity with vitality, appeal, and vitality. As teachers, we must intelligently understand the concept of curriculum standards and create wonderful mathematics classes so that we can teach with passion and enjoyment and let students learn with joy and fascination.

Keywords: Curriculum Standard Concept; Wonderful Classroom

In the eyes of mathematicians, mathematics is poetry, song, and painting... But most people think that mathematics is complicated and cumbersome. Formulas and theorems, logically rigorous argumentation and analysis, boring computational reasoning... Mathematics seems to be associated with boring and esoteric subjects. Mathematics classes are boring and difficult to teach. However, mathematics is indispensable in everyone's learning career. I think that as mathematics teachers, what we have to do is to use our wisdom to understand the concept of curriculum standards and create wonderful mathematics classes, so that we can teach with passion and enjoyment, and let students learn with joy and fascination.

1. Enter the child’s mathematical world and make the classroom the student’s favorite

The “Mathematics Curriculum Standards” point out: “Mathematics teaching must be closely linked to the actual life of students, starting from the students’ Starting from life experience and existing knowledge, we should use real-life problems that students have experienced and can easily understand as materials. "Therefore, teaching should be combined with teaching content to create realistic, meaningful, and interactive teaching based on students' actual life and age characteristics. Challenging mathematics learning situations, creative use of teaching materials, and building a bridge between mathematics content and mathematics activities will make mathematics activities vivid and interesting.

When I was teaching "The Meaning of Comparison", I first guided the students to recreate the "Shenzhou 5" flying scene in their minds based on the theme picture, arousing students' excitement and envy. Then I showed the national flag that the students were familiar with and let them Students raised questions based on the length and width of the national flag to express the comparison of length and width. At this time, students' envy was transformed into learning motivation, and questions were naturally generated. This not only complied with the curriculum standards, cultivated students' problem awareness, but also provided a basis for the introduction of new lessons. Paved the way. Whether it is self-study and problem solving or group cooperative inquiry learning, the entire class organizes teaching with "problems" as the core, asking questions first and then solving them. Classroom forms are diverse and teaching methods are flexible. They not only pay attention to students' basic goals, but also pay attention to students' developmental goals.

2. Leave enough time and space for students to think, making the classroom more dynamic

Einstein said: "To learn knowledge, you must be good at thinking, thinking, and thinking again. I am Become a scientist by relying on this learning method. "Therefore, in teaching, we must first give students time and space to think, causing students' cognitive conflicts and thinking collisions, so that all students in the class can actively participate in learning activities, and improve the effectiveness of teaching. sex. In the classroom, we must avoid the teaching phenomenon that emphasizes "interest" but not "thinking". Teachers must correctly handle the relationship between situation and thinking, activities and thinking, and make it clear that only situations that serve thinking and promote students' thinking and inquiry are good mathematical situations. .

In the teaching session of "The Meaning of Ratio", when students explore the problems of "the relationship between ratio and division of fractions" and "can the consequent of ratio be 0", students must be given enough thinking Time allows students to have cognitive conflicts and thinking collisions, so as to actively acquire knowledge. I not only give students enough time to think, but also leave time for students to debate with each other, so that students can experience the formation of knowledge in thinking and debating.

3. Clever language and intonation make the classroom more contagious

The former Soviet mathematics educator Stolyar has a famous saying: "Mathematics teaching is also the teaching of mathematical language. ". Many people think that mathematics classes lack the charm of language. The language of mathematics teachers should be clear, organized and concise. However, I believe that the ups and downs of the tone and beautiful sentences can also arouse students' enthusiasm, arouse students' interest and belief in knowledge, and let students devote themselves wholeheartedly. Engage in learning and make math classes more engaging. For example, when exploring the characteristics of summary ratios, “Ratio values ??are usually expressed as fractions, but sometimes they can also be expressed as whole numbers and decimals.

"Let the students understand the meaning of the key word "usually" after reading it in a melody. Adding the word "usually", the ratio can have three forms of expression. If it is removed, the understanding will be biased. Another example is when introducing a new lesson , I said passionately: "This is Yang Liwei riding the Shenzhou V spacecraft to show the world the United Nations flag and the flag of the People's Republic of China in space." My passionate tone immediately attracted the students' attention. , to mobilize the enthusiasm of the students. During the study, I took the opportunity to comment on the students' outstanding performance: "You are great, maybe you will become me when you grow up." This aroused the students' great enthusiasm. Enthusiasm for learning. Appropriate situations and appropriate language and intonation not only allow students to learn mathematical knowledge, but also allow them to receive emotional education, which also reflects the integration of disciplines and makes the classroom more infectious.

4. Carefully use multimedia to make the classroom more dynamic

The biggest feature of multimedia-assisted teaching is that it can make abstract mathematical problems concrete, boring problems interesting, static problems dynamic, and complex problems simple, thus highlighting the Key points and breakthroughs in difficulties. It not only saves teaching time, reduces students' cognitive difficulty, and improves efficiency, but also makes mathematics classes more vivid, concrete, and interesting. Therefore, multimedia teaching should be used carefully and rationally. , will make the classroom more exciting.

"Mathematics activities" are not "general activities", nor are they activities that one-sidedly pursue the classroom atmosphere, but are classroom activities that should be preset according to the characteristics of the subject and the content of the teaching materials. . A wonderful mathematics class is not only about reasonable teaching presuppositions, but more importantly about the effects generated. As long as students are willing to learn, think and do, it is vital, infectious and dynamic. Classroom activities.

Let us use the concept of curriculum standards skillfully in classroom teaching, so that children can learn freely and grow happily in wonderful mathematics classes, and jointly create wonderful mathematics classes.