I. Problem description
The Mathematics Teaching Syllabus for Nine-year Compulsory Education Full-time Primary School clearly points out in the Teaching Requirements that it is necessary to cultivate students' exploration consciousness through observation, operation and speculation, so that students can initially learn to use the mathematical knowledge and methods they have learned to solve some simple practical problems. The operation here is the operation of teaching AIDS and learning tools. Using the intuitive, visual and spatial characteristics of learning tools to help students master abstract mathematical knowledge is helpful to stimulate students' interest in learning, enable students to establish correct and clear concepts, and help cultivate students' thinking ability and innovative spirit.
However, in actual teaching, learning tools have not played a good role in learning. There are some problems: students will not be allowed to operate because they are afraid of classroom discipline disorder, which violates children's cognitive laws. Some of them are formal and superficial even if they are operated, so students simply don't give full play to their hands-on ability and don't give them enough space to use their hands and brains. Some people don't even know that the content in the class has corresponding learning tools, and they don't know it's useless until they finish it. Wait, it shows that we don't know much about the role of learning tools in teaching and don't pay enough attention to it.
Second, the reason analysis
1, most teachers still use injection teaching method, or regard students as learning opportunities.
The installation of this kind of container for accepting knowledge pays little attention to the cultivation of students' creative ability and individual thinking.
2. The application of learning tools did not completely get rid of the old teaching methods, but applied learning tools on the basis of full-house irrigation.
Learning tools have not become a tool to cultivate students' hands-on operation, active exploration and cooperative learning. There is no research on the application significance of learning tools in the development of students' non-intelligence factors.
3. A considerable number of teachers are not good at applying learning tools to teaching and do not understand the essential significance of learning tools.
Third, the implementation plan
(1) Project application preparation stage (September 2009)
The person in charge of the project declares the overall design, basic contents and implementation plan of the project to the superior, and at the same time goes deep into the class for investigation.
(II) Project commencement stage (June 2009 to February 2009)
On June 1 2009 and June 10, 2009, the general topic opening meeting was held. The whole school math teachers and school leading cadres attended the meeting. This meeting made clear the direction of learning tools work and established the general policy of promoting teaching reform through scientific research, training and use.
2. The establishment of mathematical groups
After the establishment of the general research group, all the math teachers in the school have joined the math group, and people from all walks of life are also welcome to actively participate. The main task is to discuss the problems encountered in the implementation of the project, such as how to use learning tools, and what better methods and suggestions can be discussed together.
(3) Experimental stage of the project (February 2065438 +00-June 2065438+00)
First of all, teachers should change their teaching concepts. The new curriculum standard points out that students "can't learn mathematics effectively simply by imitation and memory, and hands-on practice, independent inquiry and cooperative communication are important ways for students to learn mathematics." Therefore, teachers must give students more opportunities to operate learning tools and give full play to their learning enthusiasm.
Secondly, let students have a learning tool in their hearts, and learning mathematics is inseparable from learning tools, so as to learn mathematics better, establish such awareness and develop the habit of bringing learning tools at any time. Let them "do in play and learn by doing" and experience the joy of learning.
Third, mobilize the whole school's mathematics teachers to collect a learning tool every semester and understand all the mathematics learning tools in grades one to six, so as to carry out the teaching content corresponding to the learning tools in a targeted manner and give full play to the due role of the learning tools.
Fourth, carry out more mathematics classroom teaching experiments. This paper discusses the functions, usage methods and theories of learning tools in the classroom, completes the optimal use of learning tools in the classroom teaching process, and at the same time makes the role of learning tools play to the extreme. Create unique and high-quality teaching strategies and methods.
(4) Project summary and acceptance stage (September 20 10-June 2065438+00)
Summarize the research report and write a report.
IV. Reform objectives and results forms
(1) Based on the combination of theory and practice, this paper demonstrates the functions and functions of learning tools. Most teachers benefit from the experiment.
We have reached the following consensus: learning tools can provide students with operating conditions, stimulate and cultivate their interest in learning, promote their language development, make them understand the true value of knowledge, cultivate their self-confidence and learning ability, develop and improve their thinking level and ability, cultivate their ability to ask and solve problems, enhance their group consciousness and cooperation spirit, and cultivate their applied knowledge, innovative consciousness and innovative ability. Under the new situation of curriculum reform, in the experiment of curriculum standard experimental teaching materials, the majority of teachers also summed up three functions: ① learning tools can push students to the main position of classroom learning, so that all students can truly become the masters of learning, and teachers can become organizers, participants, collaborators and instructors of classroom teaching; ② Learning tools can promote cooperative learning and communication among students. On the basis of personal operation, we should explore, discuss and debate in groups and classes, and combine various learning styles of classes, groups and individuals, so that the individual competition relationship under the class teaching system can be changed into the relationship of intra-group cooperation, inter-group competition and communication, and the old one-way or two-way teaching communication between teachers and students can be changed into multi-directional and multi-level communication, so as to respect differences, teach students in accordance with their aptitude and enjoy resources. (3) Learning tools can be cognitive tools to achieve diversified teaching objectives. It is believed that learning tools are not only means and methods to help teachers explain knowledge, but also cognitive tools to create teaching situations, stimulate learning interest, conduct active learning and collaborative inquiry. It plays an important role in the application of students' knowledge and the cultivation of innovative consciousness and ability. Therefore, a teacher said with deep feelings in the summary: "Learning tools make me a favorite teacher for students, make my classroom wonderful, make my students work closely together, and let me grow up with students."
(2) Try a variety of new teaching methods and new teaching means.
In the process of using learning tools, many teaching methods using learning tools have been experimented and studied.
Such as "activity-inquiry method", "guidance-discovery method", "operation-practice method" and "operation-review method" and so on. While trying these new teaching methods, a new teaching mode (basic program structure teaching) is also constructed.
(3) The teaching art of applying learning tools is discussed and summarized.
Teaching art refers to a unique and creative teaching practice in which teachers follow teaching rules and aesthetic principles and flexibly use a set of skilled teaching methods and skills to achieve the best teaching effect. The experimental teacher summarized the following aspects of teaching art:
① Review the teaching art of using learning tools in preparing for exams. There are foreshadowing operations, importing operations, and creating situational operations.
(2) The art of using learning tools in cognitive new knowledge. There are inquiry operation, experimental discovery operation, divergent migration operation, demonstration and verification operation, etc.
③ Consolidate the art of using learning tools in knowledge practice. Have applied operation, expanded knowledge operation, practical operation and imitation operation.
Mathematics is a science and an art, which has its own beauty of symbols, figures, concise methods and thinking.
The logical beauty of dimension has conquered every learner. Paying attention to teaching art can make every student like mathematics. The purpose of studying the use of learning tools in teaching art is to play the potential role of learning tools, make them serve teaching, improve students' learning efficiency and develop their all-round quality.