Criteria for evaluating the Olympiad in technology. History of success. The absolute winner of the All-Russian Olympiad in Technology - about creating a winning project, perfectionism and the influence of clothing on success. Choosing a Creative Project Theme

The Technology Olympiad is aimed at increasing the prestige and quality of technological training of students, developing their creative abilities, engaging original and practically valuable projects in the implementation, as well as identifying and encouraging the most capable students and creative technology teachers.

The role of applied knowledge has increased all over the world, which is reflected in the emergence of curricula many countries of the subject "Technology", the main direction of which is project activity. Technology reflects the totality of the concentrated foundations of all areas of knowledge accumulated by mankind in obtaining, transforming and using materials and information. It is precisely the subject that helps schoolchildren to combine disparate knowledge in individual branches of science, shows where and how this knowledge can be used.

With the right approach, the method of projects can become a method that can link together the solution of many problems, which allows you to qualitatively verify the content of topics and sections of the program, the level of assimilation of educational material by schoolchildren, activates creative development personality and forms the qualities necessary for successful social adaptation.

The project method is a comprehensive teaching method, a developmental teaching method that allows you to individualize studying proccess, enables the student to show independence in planning, organizing and controlling their activities.

A student project is a creative, completed work, corresponding to the child's age, performed independently, but under the guidance of a teacher, and resulting in a socially significant product or service.

With all the problems in organizing the teaching of "Technology" in schools in our region, since 2005, Olympiads have been held in this subject. The first stage is school, the second is district, the third is regional. The winners of the regional stage participate in the final All-Russian stage technology olympiads. At the first and second stages, almost all districts perform, and at the third stage, many districts do not send their representatives of the winners because they cannot or do not want to find the funds necessary for the children to live in Voronezh. Thus, they do not give children the opportunity to prove themselves in this area, and in the future, perhaps, the opportunity to enter a pedagogical university without exams.

The venue for the third stage of the Technology Olympiad is the workshops and classrooms of the Voronezh State Pedagogical University. Students of grades 8-11 submit projects for the Olympiad in the basic sections of the mandatory minimum content in technology (technologies for processing structural and ornamental materials; culture at home; technologies for processing fabrics and food products; artistic processing of materials; electrical and Electronics; agricultural production technologies).

Creative projects cover one or more sections of content on technology and include educational material from both general sections (information technology; drafting and graphics; fundamentals of entrepreneurship; fundamentals of design, professional self-determination) and from various fundamentals of the sciences studied at school, which contributes to understanding students of the value of knowledge in practical activities.

The Olympics are held in two directions: technical labor(boys) and service labor (girls) in three stages: checking theoretical knowledge (testing), testing practical skills (performing a practical task according to instructional and technological maps) and defending the project. Moreover, the project evaluates: its practical part, explanatory note and public defense project using electronic presentation.

The experience of participating in regional and regional competitions indicates that in the process of preparing students for the defense of a creative project, often insufficient attention is paid to the content of the presentation and the quality of its design. As a result, the evaluation of the project defense is reduced due to the impossibility of understanding the motives for choosing a topic, the fuzzy presentation of the content of the work stages.

A teacher helping a student to carry out a creative project should tell him how to prepare a high-quality presentation and conduct a pre-defense, teaching the author of the project to correctly use the material posted on the slides, skillfully supplementing his report with it, which is given no more than seven minutes during the defense. While creating multimedia presentation it is necessary to achieve maximum information saturation of the product while ensuring the simplicity and transparency of the presented material.

Each phrase must be critically considered: will the listeners understand it? Cumbersome and slurred phrases should be ruthlessly removed from the presentation. Any phrase should be informative and necessary for commenting on a particular slide;

Congestion and small print are difficult to perceive, underloading leaves the impression that the speech is superficial and poorly prepared;

List items are short phrases; maximum - two lines per phrase, optimally - one line. Reading a long phrase diverts attention from the report. A short phrase is easier to remember visually;

Each phrase should logically lead to the following phrases - in the end, the whole performance should be subordinated to the main goal. The report cannot repeat the same thought, even in other words - time is precious.

Already the first representatives of the Voronezh region at the VI All-Russian Olympiad for schoolchildren in technology showed good results and were awarded certificates and gifts. This is Fartygina Elina, currently a 1st year master's student in the direction of "Technological Education", Kitaev Evgeny - graduated from the Voronezh State Pedagogical University in 2009, having received a diploma of a specialist, Zavrazhnov Dmitry. Every year the winners of the regional Olympiad take part in the All-Russian Olympiad in Technology and always win prizes or receive awards in various categories.

But along with the achievements of the Olympiad, the problems of technological education in general and the level of training in certain areas and sections of technology in particular are revealed. Thus, the results of practical tours showed a rather low level of students' skills in working with modern sewing machines; insufficiently good use of instructional and technological maps; not always informative presentation. A lot of criticism from the jury is caused by the negligent attitude of both students and teachers to the observance of safety regulations during the practical tour in the educational workshops of the VSPU and at the stages of implementation creative projects(this is revealed during the review of the explanatory notes). I would like to see more social projects, in electrical engineering and electronics, in local history; complex multifunctional projects using little-known or new technologies.

The implementation of projects contributes not only to the formation of knowledge, skills and abilities, but also plays an important role in the development of students' creative abilities, in identifying their interests and inclinations, which in turn forms a professional orientation and desire to engage in research work. Students who entered our university based on the results of Olympiads, as a rule, are characterized only on the positive side: they study well, are active, many of them continue their studies in the magistracy. Possession of project activities allows students to deeply appreciate the significance of "Technology" in human life and society is determined by the requirements.

Justification of the problem I really like to make gifts with my own hands, and if it works out well, give them to my relatives. When I come to the store, I see a lot of things on the shelves, but I can’t buy. A thing that I liked, or expensive, or something about it does not suit me. This is where I start to think about how to make something original and beautiful using arts and crafts techniques.

Historical information about the material for a leather handbag Leather is an environmentally friendly product. Leatherworking is one of the oldest crafts in the world. Almost everything was made from it: they sewed clothes, shoes, wallets, handbags, hats, belts, and even made horse harness.

TOOLS AND MATERIALS REQUIRED FOR WORK TOOLS AND MATERIALS REQUIRED FOR WORK Ruler, square and pencil Well-sharpened scissors PVA glue or “Moment” Leather Sewing machine for making lining Lining fabric Cardboard for the base Fastener Cord (which holds the bag on the shoulder)

SAFETY RULES The knife can only be used in the direction away from you. It is more convenient to cut the skin with a knife using a metal ruler, but measurements are best done with a wooden one. Rings must be wrapped with a cloth or strip of leather. All cutting tools must be well sharpened. Remove hair under a scarf.

Economic evaluation project Economic evaluation of the project Approximate price of handbags made of genuine leather in the store 3000 rubles. When making a handbag, I will spend: Moment glue - 37 rubles. threads - 12 rubles. fabric "Twill"50 cm - 40 rubles. braid 1.2 meters - 30 rubles Total: 119 rubles. Having made this project I saved about 2750 rubles.

What's new I learned while making the project When making a handbag, I learned that after gluing the skin is tapped with a hammer, then it fits snugly. And on a sewing machine, it is better to sew leather through paper, then the machine foot easily advances the material, or coat the skin with machine oil.

Ways to sell crafts from old leather Nowadays, genuine leather products are in great demand, despite the high price; and old boots, jackets, bags are thrown into the trash. It would be possible to open a collection point for things made of genuine leather, dye them and make fashionable little things and various stylish things, and thereby organize your own business.

Literature used Literature used "Leather products: panels, souvenirs, jewelry" - author T.A. Selivanova "Leather plastic" - authors N.V Shakhova, N.A. Dmitrieva "Leather Products" - author S.N. Filippova "Volumetric paintings from leather" - authors T.O. Skrebtsova, L.A. Danilchenko Fashion magazines on the topic "Bag with your own hands" T.N. Mankova "Stylish do-it-yourself leather jewelry" "Leather" E, Chekrizova

Introduction

Chapter 1. Ways to implement the method of creative projects in general education high school

1 Project method

2 Ways to implement the project method

Chapter 2

1 Experience in holding Olympiads on the basis of VSPU

2 Proposal for preparing for the defense of creative projects

Chapter 3. Development of proposals for the implementation of creative projects for students of the 7th grade

1 Choosing a Creative Project Theme

2 Design

3 Manufacturing

4 Preparation for the defense of the creative project "Modernization of the carpentry workbench"

Conclusion

Bibliography

Introduction

Integration, modern education, is a new stage in the creative development of the child, which includes modern approaches, requirements, skills, combined into a single whole. The best reflection of the creative abilities of children is the holding of olympiads and the development of creative projects. Development of creative projects that allow the child to open up and express himself.

The topic of our WRC is: "Preparation of creative projects for participation in the Olympiads."

· To study the features of the implementation of the method of creative projects in a comprehensive secondary school

· To explore the features of the preparation of creative projects for the protection of their Olympiad in technology

· Develop proposals for the implementation of creative projects for students of the 7th grade

Chapter 1. Ways to implement the method of creative projects in a comprehensive secondary school

.1 Project method

The project method is a didactic tool that contributes to the formation of goal-setting skills and allows students to find the best ways to achieve the formulated goals with appropriate guidance from the teacher.

It applies to both collective and individual work students.

With the didactically correct use of the method, the developing and educating components of the educational process are fully realized. The formation of a sustainable interest among students in this form of teaching is an obligatory pedagogical task solved by the teacher. The skills of student self-government, formed and improved in collective forms of activity, create the prerequisites for the maximum use of the mental abilities of each student, allow him to show his unique individuality at certain stages of activity. At the same time, students self-determine the circle possible problems for individual and collective problem solving. It is advisable to introduce students to both inductive and deductive methods of problem solving. Solving problems by ascending from the abstract to the concrete can be recommended as more preferable. The establishment of various analogies is also an effective means of finding fundamentally new solutions determined by the requirements.

The main task is to increase the technological literacy of students in every possible way. Design technologies (including their own activities) underlie the project method, so students should first of all be familiar with the basic design strategies.

It is important to form in them a steady interest in technological creativity, which contributes to understanding the structure and composition technological process in a generalized form and ensures the transfer of acquired knowledge to a wide variety of situations.

The level of independence (inventive activity) of students can be taken into account similarly to the coefficient of labor participation.

The ideal pedagogical option can be considered the activity of students according to the project method, when it is consistent with the individual motives and needs of the student, which is difficult to implement in a real pedagogical process. But such an opportunity should be provided to students at least occasionally, for example, using the project method to create the educational equipment, fixtures necessary for the student, etc.

The didactic system of education provides for the widespread use of heuristic and research methods in the learning process, which must satisfy the creative needs of students. The research method of teaching, the brigade-laboratory method, the method of experiments, which were widely used in pedagogical practice, along with some negative influence on the personality of students - a decrease in the general educational level, a decrease in the quality of knowledge of basic sciences - had a clearly expressed developmental orientation. Negative pedagogical consequences arose, as a rule, as a result of a violation of the didactic patterns of building the learning process. This is also true for the project method, which reveals its pedagogical effectiveness only when it is didactically applied correctly. The teacher develops clear and understandable both for himself and for students the goals and objectives of teaching (learning) at each specific stage of the educational process. Control and self-control ensure the effectiveness of mastering necessary knowledge determined by requirements.

Educational, upbringing and developmental functions of training in the complex can be implemented against the background of high emotional activity of students. In this sense, it is advisable by all means to draw attention to the human factors of transformative activity, to its motivation, vital necessity, satisfaction of needs, aesthetic and ergonomic components, to the constructive, rather than destructive aspects of relationships.

The emotional coloring of the learning process contributes to the creation of workable creative teams of students united by a common goal, motivated to achieve this goal within a given time frame. A sense of responsibility to the teacher and classmates is formed, the ability to self-evaluate one's own achievements and to develop individual learning technologies. Schoolchildren act on the basis of positive attitudes, they are able to experience and empathize with successes and failures.

Through the project method, it is possible to establish strong links between the theoretical knowledge of students and their practical transformative activities. The humanistic orientation of students' activities based on the consideration of human factors of creation creates the prerequisites for the formation of such personality traits in schoolchildren as determination and will in the process of introducing their own developments into practice.

When using the project method, a clearly expressed contradiction arises between the need to improve the general educational level of students and their personal needs and interests. It is acceptable to allow students to choose tasks that simulate life situations of interest to them, but obligatory condition harmonization of goals project activities with structure educational program.

The project method is a system of learning in which learning is realized through planning (designing) and doing. Pedagogical technology "Method of projects" is an open and developing system that can be improved on the basis of taking into account the best pedagogical experience determined by the requirements.

The structure of the mental activity of students in solving problems by the method of projects is similar to the mental activity of a professional designer with the addition of the stage of implementing the project in practice by doing. It should be noted that the main task of the teacher is to organize learning activities schoolchildren in a form simulating the fundamental stages of design technology. Both material objects and production situations and from the service sector can be designed.

It is appropriate to note that the modeling activity of the teacher is the leading one and is aimed at recreating (modeling) the structure and content of the technology being studied (mastered) by students in the educational process.

At the first stage, all upcoming actions are designed by students in a theoretical form with the obligatory identification of possible problems and contradictions and with the development of options for overcoming them. At the second stage, all ideas are tested (implemented) in practice. All practical actions are carried out on the basis of the developed activity strategy. As the project is implemented, the theoretical constructions of students can be refined and specified, and adjustments can be made to them. Remains unchanged general structure activities that recreate (simulate) the basic laws of design technology is determined by the requirements.

The teacher can include sections of the basics of design in the content of any educational courses that he teaches. The content of project assignments should be consistent with the topics of the sections of the course being studied. In accordance with the specifics of the course taught, the teacher can offer students special project tasks related to the subject of the OO "Technology" and other types labor activity.

With all options for constructing the educational process, it is recommended that students pay attention to the following concepts:

basic information about the design;

design methods;

personal (human) design factors;

design technology;

artistic design;

· technology of evaluation of proposed projects.

An important problem for the teacher is to show students the creative content of the professions they are interested in, since students must be aware of the need for social creativity in all areas of work is determined by the requirements.

.2 Ways to implement the method of projects

Variants of creative projects for participation in the Olympiads, taking into account the age capabilities of students in grades 5-8, are presented in Table 1.

Table 1. Options for creative projects

Direction The theme of the creative project Age Circles "Making a box with elements of geometric carving" Grade 6-7 "Making a plate with contour carving" Grade 6-7 "Flat-relief carving" Grade 6-7 "Making a Glider" Grade 5-6 "Making a paper parachute" Grade 5 "Making models of the SU-27 aircraft" Grade 5-6"Making a basket from a vine" Grade 5-6"Making a casket from a vine" Grade 5-6"Making a stand from a vine" Grade 6"Making a plate from a vine" Grade 5Improving the material base of the school Improving the material base of the school "lawn mower" lathe» Grade 7-8 "Drilling machine" Grade 7-8 "cutting machine" Grade 7-8 "Bar engraving machine" Grade 7 "Drill and hand drill" Grade 7-8 "Drill" Grade 7-8 "Cutting machine" Grade 7-8 "Homemade grinding machine<#"justify">7-8 grade Chapter 2

.1 Experience in holding Olympiads on the basis of VSPU

The role of applied knowledge has increased all over the world, which is reflected in the appearance in the curricula of many countries of the subject "Technology", the main focus of which is project activity. Technology reflects the totality of the concentrated foundations of all areas of knowledge accumulated by mankind in obtaining, transforming and using materials and information. It is precisely the subject that helps schoolchildren to combine disparate knowledge in individual branches of science, shows where and how this knowledge can be used.

With the right approach, the method of projects can become a method that can link together the solution of many problems, which allows you to qualitatively verify the content of topics and sections of the program, the level of assimilation of educational material by students, activates the creative development of the individual and forms the qualities necessary for successful social adaptation.

The project method is a comprehensive teaching method, a method of developmental teaching, which allows you to individualize the educational process, allows the student to show independence in planning, organizing and controlling their activities.

With all the problems in organizing the teaching of "Technology" in schools in our region, since 2005, Olympiads have been held in this subject. The first stage is school, the second is district, the third is regional. The winners of the regional stage participate in the final All-Russian stage of the Technology Olympiad. At the first and second stages, almost all districts perform, and at the third stage, many districts do not send their representatives of the winners because they cannot or do not want to find the funds necessary for the children to live in Voronezh. Thus, they do not give children the opportunity to prove themselves in this area, and in the future, perhaps, the opportunity to enter a pedagogical university without exams.

The venue for the third stage of the Technology Olympiad is the workshops and classrooms of the Voronezh State Pedagogical University. Students of grades 8-11 submit projects for the Olympiad in the basic sections of the mandatory minimum content in technology (technologies for processing structural and ornamental materials; home culture; technologies for processing fabrics and food products; artistic processing of materials; electrical engineering and electronics; agricultural production technologies).

Olympiads are held in two directions: technical work (boys) and service work (girls) in three stages: checking theoretical knowledge (testing), testing practical skills (performing a practical task according to instructional and technological maps) and defending the project. Moreover, the project evaluates: its practical part, explanatory note and public defense of the project using an electronic presentation.

A teacher helping a student to carry out a creative project should tell him how to prepare a high-quality presentation and conduct a pre-defense, teaching the author of the project to correctly use the material posted on the slides, skillfully supplementing his report with it, which is given no more than seven minutes during the defense. When creating a multimedia presentation, it is necessary to achieve maximum information saturation of the product while ensuring the simplicity and transparency of the presented material.

each phrase must be critically considered: will the listeners understand it? Cumbersome and slurred phrases should be ruthlessly removed from the presentation. Any phrase should be informative and necessary for commenting on a particular slide;

congestion and small print are difficult to perceive, underloading leaves the impression that the speech is superficial and poorly prepared;

list items - short phrases; maximum - two lines per phrase, optimally - one line. Reading a long phrase diverts attention from the report. A short phrase is easier to remember visually;

But along with the achievements of the Olympiad, the problems of technological education in general and the level of training in certain areas and sections of technology in particular are revealed. Thus, the results of practical tours showed a rather low level of students' skills in working with modern sewing machines; insufficiently good use of instructional and technological maps; not always informative presentation. A lot of criticism from the jury is caused by the careless attitude of both students and teachers to compliance with safety regulations during the practical tour in the educational workshops of the VSPU and at the stages of the implementation of creative projects (this is revealed during the verification of explanatory notes). I would like to see more social projects, in electrical engineering and electronics, in local history; complex multifunctional projects using little-known or new technologies.

2.2 Proposal for preparing for the defense of creative projects

The experience of participating in regional Olympiads in technology testifies that in the process of preparing schoolchildren for the defense of a creative project, often insufficient attention is paid to the content of the presentation and the quality of its design. As a result, the assessment of the project defense is reduced due to the impossibility of understanding the motives for choosing a topic, the fuzzy presentation of the content of the work stages. Most often, when developing a presentation, they allow the following errors:

overload of slides with textual information - duplication of sections of the explanatory note;

abuse of additional effects (creeping lines, scattering of letters, pulsing of selected parts of the text)

showing too complex drawings;

poor quality of photographs and careless design of graphic materials;

re-inclusion of the same or similar content slides;

the presence of slides that are not related to the project.

A technology teacher helping a student to carry out a creative project should tell him how to prepare a high-quality presentation and conduct a pre-defense, teaching the author of the project to correctly use the material placed on the slides, skillfully supplementing his report with it, which, when defending, is given no more than 7 minutes. When creating a multimedia presentation, it is necessary to achieve the maximum information richness of the product while ensuring the simplicity and transparency of the presented material.

each phrase must be critically considered: will the listeners understand it? Cumbersome and indistinct phrases follows ruthlessly

remove from the presentation. Any phrase should be informative and useful for commenting on a particular slide.

congestion and small print are difficult to perceive, underloading leaves the impression that the speech is superficial and poorly prepared.

list items - short phrases; maximum - two lines of a phrase, optimally - one line. Reading a long phrase diverts attention from the report. A short phrase is easier to remember visually.

each phrase should logically lead to the following phrases - in the end, the whole performance should be subordinated to the main goal. The report cannot repeat the same thought, even in other words - time is precious.

The following requirements can be attributed to the presentations of the type we are considering:

optimal number lines per slide - from 6 to 11.

the entire presentation is performed in one color palette, usually based on one template.

it is necessary to maintain a single style of representation of the formation.

should be placed on the slide detailed information, and verbal commentary should be aimed at identifying technical contradictions, substantiating design decisions and choosing technological methods.

animation effects should not be reused. This is a rather primitive approach. Jury members may feel uncomfortable that they want to be interested in this, additional effects should not turn into an end in itself, should be minimized and used only to draw attention to key points protection.

in no case should sound and visual effects come to the fore and obscure useful information: the stages of development and manufacture of the product.

Taking into account the recommendations developed above when developing a presentation will allow the author of the project to claim a high assessment of the report on defense, and this is not unimportant, since the winners and prize-winners of the Olympiads are given the right to enter the university on preferential terms.

The materials intended for teachers of history and technology who implement the project method of teaching, and used in the VSPU when creating the laboratory and practical work "Presentation for the defense of a creative project", performed by students of the specialty "Technology and Entrepreneurship" in the study of the discipline "Technical creativity" is determined by the requirements.

Chapter 3. Development of proposals for the implementation of creative projects for students of the 7th grade

.1 Choosing a Creative Project Theme

The pedagogical practice that took place in February-March 2012 prompted me to choose a topic for a creative project. Arriving with my fellow trainees at the IOC No. 2 in Voronezh. After the first few classes held together with the teacher, we faced the problem of equipping the training workshops, since the workbenches that were installed there had long ago exhausted their resources, and it was simply impossible to work on them with the children due to their unsatisfactory condition. It was not only impossible to perform any work (product) on them, but it was not safe to work on them.

It was decided to modernize the workbenches by making new metalwork vise.

While doing repair work, and attracting students to it, I thought about a creative project that, with proper preparation, could well participate in the Olympiad.

.2 Design

After the decision was made to modernize the workbenches, in particular, the manufacture of new metalwork vise. To select a bench vise, certain requirements were presented to them:

· Increase downforce;

At present, there are quite a lot of such mechanisms that meet our requirements, but all of them are quite expensive, and Money find in the middle of the school year, just not possible. Yes, and with the current attitude towards the subject of technology, compared with other subjects such as computer science, which is considered a higher priority. Therefore, it was decided to make a metalwork vice on our own, from improvised means that we had in a metalworking workshop.

We had school workbenches installed similar to the workbench shown in Figure 1. (Figure 1)

Fig.1 Carpentry workbench

The big minus of such workbenches is that they are made of wooden vise, on one guide, the guides deform over time, and the vice itself cracks, deforms. They begin to jam, warp, cannot provide a good clamping of the workpiece, this makes it unsafe for children to work at such workbenches, which is so important in technology lessons. The vise device is better seen in Fig. 2.

Fig. 2 Locksmith workbench device

Screw; 2 - working board; 3 - pressure box; 4 - through sockets; 5 - folding emphasis; 6 - stop for trimming; 7 - emphasis for thin parts; 3 - rear vice; 9 - front vice; 10 - lining board; 11 - workbench; 12 - workbench with end eccentric; 13 - base; 14 - tray

The design of the workbenches installed in MOK No. 2 is slightly different from the shown design of the workbench in Figure 1. In MOK No. 2, the base of the workbenches is made of a metal profile. This allowed us to design the vise structure using steel parts to provide superior strength, reliability and durability.

We saw no point in repairing these vices or making the same new ones, since we understood that this would not last long, after a while, jamming, warping, and unreliable clamping of the workpiece would occur due to deformation of the guides.

Therefore, a vise with two metal guides and a screw between them was taken as a sample (Fig. 3, Fig. 4).

Fig 3 Vise M - 132

Fig. 4 Vise D - 178

It was decided to make the guides from a half-inch pipe and a rod of the appropriate size, the screws were taken from old vices installed on workbenches. The screw and guide rods were fixed on the movable part of the vise by welding them to the corner, which is the base for the movable part of the vise, a wooden plate was already attached to it with the help of screws, which ensures safe and reliable clamping of the workpiece and prevents deformation of the workpiece during fixation in the vice. Two pipes and a screw nut were welded to the metal base of the workbench.

3.3 Manufacturing

creative project olympiad workbench

Work on the modernization of the carpentry workbench is carried out in the following sequence:

production of a movable sponge;

cutting the edges of the nut flange;

rod manufacturing;

production of a corner for a movable sponge;

welding parts of the movable sponge (angle, guide rods, screw plate);

production of guide bushings;

welding of parts of a fixed sponge (guide bushings, nut);

filing connections

Rice. 5 Cutting off the blank for the movable jaw

For the movable sponge, a pine beam with a section of 100x50 mm was used.

It is advisable to instruct the student to perform the operation of cutting off the workpiece with a hacksaw for transverse sawing.

Fig. 6 Marking holes in the movable jaw for the screw and rods

The student marks the holes.

Marking is carried out using a tool ruler and a pencil in accordance with the drawing.

Fig.7 Drilling holes in the movable jaw for the screw and rods

Drilling with spade drills is performed by a student on a 2M112 drilling machine.

Rice. 8 Cutting the edges of the nut flange

The cutting operation was performed by the teacher using an electric angle cutter (grinder).

Rice. 9 Manufacture of guide bushings

For the guide bushings, a half-inch pipe from an old plumbing was used.

Rice. 10. making rods

For the rods, a rod with a diameter of 15 mm was used.

This operation is performed by a schoolboy with a hacksaw.

Rice. 11 Welding parts of the movable jaw (angle, guide rods, screw plate)

this work performed by the teacher. The picture shows the operation of "tacking" the rod to the corner of the movable jaw assembly to ensure the alignment of the axes of the guide bushings and rods. The final welding is carried out after dismantling the movable jaw (removal from the workbench).

Fig. 12 Welding parts of the fixed jaw

The guide bushings and the nut are welded to the frame of the workbench.

Welding is done by the teacher.

Rice. 13 Welding parts of the fixed jaw (guide bushings).

This work is done by the teacher.

Fig. 14 Cleaning connections with a file

This work is done by the student after completion welding work.

Fig. 15 Finished vise after all operations have been completed

3.4 Preparation for the defense of the creative project "Modernization of the carpentry workbench"

The structure of the explanatory note:

·Title page

·Main part

· Economic component

·Conclusion

It is desirable during the modernization of all operations (stages) to sequentially record (photograph) to place them in the design selection and manufacturing sections.

It is important to prepare for the defense and develop a presentation.

Based on this, that it was possible to modernize the workbenches by consistently completing all the operations for the manufacture of parts, assembly and adjustment, it is necessary to show the main stages in the presentation.

It is advisable to build a presentation as follows:

Slide №1 Title page of the project (name of the project, author, title educational institution).

Slide №2 The name of the device being developed.

Slide #3 Requirements for an upgraded workbench.

Slide number 4 Variants of different clamping devices (photo).

Slide #5 Prototype. Criticism, positive and negative aspects of the mechanism.

Slide №6 Drawing of the proposed mechanism.

Slide No. 7 Marking holes for moving and non-moving parts of the device (photo, description)

Slide number 8 Drilling holes (photo, description).

Slide №9 Manufacture of guide bushings and rods (photo, description).

Slide No. 10-11 welding of the movable and non-movable vise jaws (photo, description).

Slide #13 Ready product(photo, description).

Conclusion

The implementation of the project method in the process of teaching the NGO "Technology" allows the formation of the following qualities in schoolchildren:

sustained interest in technological creativity;

creative abilities of the student;

creativity

It is fruitful to choose topics for creative projects related to the improvement of material technical equipment school workshops and equipment upgrades.

As an example, the implementation of creative projects, a set of works on the modernization of the carpentry workbench was chosen, which allows to achieve a significant improvement in the following characteristics:

· Ensure smooth running of the clamping mechanism;

· Increase downforce;

· Ensure safety requirements;

During teaching practice in MOK No. 2, the joinery workbenches were modernized, which resulted in an increase in the reliability of fixing the workpiece, ensuring the absence of deformation of the workpiece.

The scope of work performed during the modernization of four workbenches indicates that most of the operations can be entrusted to students in grades 6-7, and the modernization of a full set of carpentry workbenches can be done within one quarter.

Bibliography

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