Статья конференции

USE OF ELECTRONIC PROGRAMS AS DEMONSTRATIVE MATERIAL IN TEACHING PHYSICS

Lutfillaev Mukhammadsharif Ahadkhon o’gli

Kosonsoy district 10 - school teacher, Namangan, Uzbekistan

Email: lutfullayevma9286@gmail.com

This article discusses the importance of teaching physics in modern times and the role of modern methods in explaining this science to students. In addition, the use and importance of computer programs - Crocodile Physics and PhET, which are modern pedagogical technologies as an advanced method, was discussed.

Keywords: physics, method, pedagogical technology, computer, Crocodile Physics, PhET…

In today's world of education, as in any other field, the focus is on education. In order to improve the quality of education, international experience and pedagogical methods are being studied in depth and applied in the field of education. Various methodological manuals and pedagogical technologies are being developed in this area in order to improve textbooks, make them understandable and simple for students, and improve the quality of lessons for teachers. A number of results have also been achieved in this regard. All of this is aimed at educating and educating the younger generation, who are the future, as well-rounded and well-rounded people. Nowadays, the teaching and analysis of physics is one of the most important tasks in educational institutions, as well as in all disciplines. We know that in today's globalized world, it is not easy to focus students' attention on a subject, especially in physics. Because today most students are interested in advanced techniques and new teaching methods. The teacher is required to work harder to improve the quality of the lesson and to convey the topic to the student in an easy and understandable way. There are currently more than 200 methods used in the classroom, each unique. Examples include techniques such as mental attack, calster, venn diagram, sinkway, ramashka, svot, pinbort, hat. The goal of each method is to help students think independently, analyze and explain events correctly.

At present, in order to further improve the quality of education, the use of advanced technologies in pedagogy is widely introduced in pedagogy. In this sense, it is important to use computer technology to increase students' knowledge. When we analyze the computer resources used in teaching physics abroad, we are using a database of physics simulators, animations and videos, virtual laboratory work, and software that allows us to model physical processes. In addition to physics, a database of software related to computer science, chemistry and biology has been created. From these sites, teachers will be able to download electronic versions of physics lectures and perform virtual laboratory work directly online and offline. In traditional teaching of physics, the student explores theoretical material, solves problems, and does laboratory work to reinforce the knowledge he or she has learned. The student will gain theoretical and practical knowledge. Studying physics in this traditional way will definitely pay off. But let's look at a process in physics. In solving many physical problems, the student writes a mathematical formula for the laws of physics in the context of the problem and derives from the resulting system of equations the physical quantity required in the problem condition and, if necessary, analyzes it. That is the end of the problem-solving process. However, the student will not be able to test the problem in practice. In fact, it is difficult to imagine the position of an object thrown at an angle to the horizon after a certain period of time (given the force of resistance) or the trajectory of a system of bodies suspended on several springs. The above-mentioned shortcomings will be eliminated if the proposed non-traditional teaching method is supplemented with "Virtual Lab" work to solve the above problem. It helps the student to have a deeper understanding of the nature of the problem being studied and a deeper understanding of the nature of the physical process.

It is currently recommended that Crocodile Physics and Physics Education Technology (PhET) software be used in the education system to organize such training. These programs are now available for free to teachers and students in the classroom, even at home. Let's take a look at this software.

About the Crocodile Physics program

Crocodile Physics is a powerful simulator that allows you to model physical processes and create and observe experiments in the Mechanics, Electrical Circuits, Optics, and Wave Phenomena sections of Physics. The program allows you to organize lessons in the classroom on an interactive whiteboard, as well as use it as a stand-alone work on a personal computer. This powerful program allows you to observe physical phenomena, conduct experiments and model processes of varying complexity. This program has been developed by Crocodile Clips Ltd since 1994. The program can be widely used in problem solving, virtual labs and demonstrations. The program allows you to work with all branches of physics, to study the processes in depth. The program includes more than 50 step-by-step tutorials demonstrating physical phenomena, ready-made models of more than 150 sections of physics, the ability to model physical processes on a computer, a simple interface that allows independent modeling, difficult to conduct in Earth conditions. implementation and observation of experiments, powerful tooling of the program, allows you to calculate the value of the physical quantities involved in the experiment with great accuracy, create a graphical relationship between the physical quantity involved in the physical event and other physical quantities, save the created models and print can reach. These capabilities of Crocodile Physics led to a revolutionary change in the teaching of physics.

About the Physics Education Technology (PhET) program

Nowadays, a variety of programs can be used in the independent learning process of students, as well as in lectures, practical and laboratory classes. K. Viman, winner of the 2001 Nobel Prize in Natural Sciences, created the Physics Education Technology (PhET) website and now programs for mobile phones. Its site features models in physics, chemistry, math, and science. PhET can be downloaded for free from http://phet.colorado.edu. The models in this program are constantly updated and translated into several languages, some of which are Uzbek. The models in the PhET program can also be widely used as demonstration experiments and a virtual laboratory in the organization of extracurricular activities in physics, mathematics, chemistry and biology.

The advantages of using these programs are that the student can perform laboratory work at any time and place, does not spend too much time to assemble and then assemble the equipment for laboratory work, the use of electrical equipment is dangerous to human life. and safe virtual execution of chemical processes, they do not observe the failure of the required equipment, have the opportunity to retrieve the desired results several times, allow you to see some inconspicuous processes. Today, almost all science teachers use a variety of pictures, sound effects, tables, diagrams, and charts in presentations or virtual stands. This not only makes the lesson more visual, but also makes it easier for students to master the information. According to psychologists, if a student reads a topic only 10%, hears 20%, sees 30%, sees and hears 50%, speaks 60%, and participates 90% remember the information. The use of visual aids and presentations in the classroom ensures that the student not only reads and listens, but also actively participates. In conclusion, I would like to emphasize that if the learning process is organized using the above programs, students will have an interest in science. Organizing the learning process using the programs recommended above will help students learn more about physics. The main goal is to educate and bring up students as full-fledged, educated and perfect people.

List of used literature

1. S.Yuldasheva "EDUCATIONAL TECHNOLOGIES" text of lectures Tashkent - 2014.

2. N .N. AZIZKHO 'JAYEVA' 'Pedagogical technologies and pedagogical skills'' Textbook. TOSHKENT-2006.

3. N. Sadriddinov Educational technology on the subject "Methods of teaching physics". Methodological manual. Namangan-2011.

4. Ishmuhamedov R., Abdukodirov A., Pardayev A. "Innovative technologies in education". Tashkent - 2008.

5. N.X. Avliyakulov, N.N. Musaeva '' PEDAGOGICAL TECHNOLOGY '' Tashkent -2009.

6. http://yenka.com/en/Products/