Hand-painted indoor effect expression [new thinking of hand-painted expression teaching]

Based on the teaching experience of the course of hand-drawn expression techniques in environmental art design, this paper discusses the new teaching ideas of the course of hand-drawn expression techniques, and combines the needs of the industry and the performance characteristics of design thinking, constantly adjusts the teaching direction and teaching content, and makes effective teaching attempts.

Keywords: hand-painted expression, environmental art course teaching

China Library Classification Number G642 Document Identification Number A1674-4810 (2011) 23-0072-02.

The purpose of environmental art design teaching is to cultivate students' rich space creation ability and show it through certain forms. Design performance is a visual communication technology that uses various media, materials, technologies and means to vividly and intuitively explain the design scheme and design concept with graphics (images). Design performance is an important link in the whole design process, focusing on cultivating students' spatial design thinking and expression ability, which has a decisive position and significance in environmental art design teaching.

The course of hand-drawn expression techniques is an important professional technical method course for environmental art design major, and it is also a basic course closely related to the major. It displays rich and personalized visual language with various tools, materials and techniques, which makes environmental art design have strong artistic expression and appeal. In the design program, hand-drawn expression is a more straightforward language form to describe the environmental space and carry out image design. It plays an irreplaceable role in the derivation and perfection of creative schemes, and it is the most convenient method and means to communicate and exchange design ideas. People can understand the essential content and main idea of design through hand-drawn expression. The use of expression techniques directly affects the accuracy of design creativity, the display of visual effects and whether the design scheme is adopted.

The Importance and Wide Application of Hand-painted Expression Techniques

Hand-drawing is the soul of creativity and the unique creative language of designers. Many world-famous architects and indoor and outdoor environmental designers often use hand-drawing as a means of expression to quickly record instant inspiration and information. A designer wants to express his design scheme, in addition to communicating with people and designing works, there is another way to express his design by hand, which is a more intuitive and direct way to express the designer's intentions and ideas incisively and vividly. Its process is the artistic embodiment of the designer's creative concept and aesthetic accomplishment for engineering design tasks. With a quick, vivid, concise and accurate design technique, some ideas, concepts and forms generated in the designer's mind are quickly recorded and expressed on the drawings, and visual communication with the owner is carried out with considerable visual image, so as to realize the smooth progress of the scheme design.

Hand-drawing is one of the best communication tools between designers and others. Designers can communicate better in the process of drawing, which is a way for designers to express their design ideas, goals and ideas, so that the other party can accept their own design ideas, and it is also a good communication tool between designers. If the two designers are not in the same place, we can send hand-drawn conceptual schemes and renderings through the network to understand the design intention of the project, so as to further design the best design scheme.

In addition, hand-drawing and drawing skills are the best communication tools for designers and constructors. In the actual construction process, once the constructors fail to carry out normal construction according to the renderings, or don't understand the individual schemes described by the computer renderings, designers will go to the site and draw some hand-drawn drawings such as structures, sizes, patterns and nodes directly on white paper to quickly express and solve the problems raised in the construction site.

A design scheme is a great project that integrates art and technology, materials and technology, engineering and progress from the beginning of planning to the completion of drawing. In practical teaching, hand-painted expression can meet people's aesthetic requirements, make it artistic and give people beautiful enjoyment. Students majoring in environmental art can strengthen their painting skills, improve their artistic accomplishment and change their way of thinking through the study of this course. The performance of environmental art design deeply affects students' internship, employment and even future career development.

Second, the analysis of the teaching status of hand-drawn expression techniques

The courses offered by environmental art majors in China are generally divided into three categories: basic courses, professional basic courses and professional courses. Among them, basic courses and professional basic courses are the prerequisites for learning professional courses. As a basic course in environmental art course, design performance course should belong to the category of professional technology, and mastering this technology is the premise of learning environmental art specialty well.

With the development and popularization of computer technology, computer design has become the main means of design expression, but it has not paid enough attention to the performance of hand-drawn effect, and even some students can't use hand-drawn techniques, so that the use of hand-drawn sketches in the first draft of professional course design is not ideal. The lack of design sketches means that the design process is not perfect, and the design intention, design concept and design idea cannot be expressed intuitively. In particular, some drawing software contains a large number of designed modules, which students can use without thinking when designing drawings. Over time, students' passive learning habits are formed, their hands-on ability is reduced, and their design language and innovative thinking are extremely scarce. They become machine operators without design ideas, and the renderings drawn are the same and nothing new. Secondly, the thoughts and methods of exam-oriented education for many years have a deep-rooted influence on students' way of thinking, resulting in students' lack of innovative consciousness, stylized, fixed and routine thinking mode, lack of bold breakthroughs and rich imagination and creativity, and thus relying too much on copying and copying.

If we carefully examine our teaching methods, we will find that hand-drawn teaching methods are too traditional, subject to some inertial teaching models, and follow the previous teaching methods. Although we borrowed multimedia courseware to show students sample materials, there were not many substantial changes. Comprehensiveness, integrity and renewal are the three characteristics of environmental art design, and they are also the teaching standards and requirements of specific courses. However, the existing teaching mode and the current situation of professional courses are difficult to meet these requirements. On the whole, the course of environmental art design has the characteristics of the intersection of literature, science and art, but it lacks the comprehensiveness of curriculum content and the systematicness of curriculum structure. Generally speaking, the key is to solve the learning view of students and the teaching view of teachers in the course of hand-painted expression techniques, as well as the scientific and reasonable curriculum.

On the Innovative Teaching of Hand-painted Expression Techniques

Hand-painted expression technique is a comprehensive basic design course, which includes many other related courses. It is an intuitive expression of the design thinking and creativity of environmental art design put into practice. In the course arrangement of environmental art design major, in order to achieve the connection and integration between courses, courses can be arranged and set up according to various practical design topics and related subjects involved in tasks. This can not only reasonably divide the positional relationship between courses, but also combine school education with practice, so that the content of each course can be truly implemented.

Reasonable course content design is very important, which is an important factor to determine the quality of teaching. In terms of hand-painted design performance, it is mainly divided into two stages: the first stage is mainly copying, so that students can copy some excellent hand-painted design performance works, so that students can understand the characteristics of performance materials and master the application skills of various tools during the copying process. After a certain foundation, let the students copy the photos of the real scene, and let the students know how to transform the actual scene into an artistic design performance picture through thinking and practice; The second stage focuses on proposition creation, mainly to let students gradually get rid of the shackles of copying and change from simple copying to design. Encourage students to think more in the process of painting, and take design performance not only as a performance tool, but as a work of art to express their design creativity. Students can use all kinds of painting skills flexibly and give full play to their personal potential.

In addition, you can also choose some renderings of problems in design and performance, so that students can use what they have learned to solve problems, modify and improve them, exercise and consolidate students' mastery of existing knowledge, thus cultivating students' ability to find and solve problems and strengthening students' creativity and expressiveness. Encourage and advocate students to go out of the classroom to find and discover excellent environmental art designs that exist around our lives, develop the habit of carrying cameras and sketchbooks with them, record design materials and their own design inspiration at any time, actively participate in social practice, and deeply interpret the role and significance of techniques courses in actual design work, so as to truly apply what they have learned and turn passivity into initiative. If you can take students out to sketch in time, through changing scenes and objects, let students understand and complete their homework actively and fresh, so that the homework can be guaranteed in quality and quantity, and the homework will not be boring. In the teaching process, we should stimulate students' interest in learning and innovative consciousness to the maximum extent, and let them realize the importance of hand-drawn design performance.

For teachers engaged in the teaching of design specialty, they should constantly learn and absorb new knowledge and skills on the basis of constantly consolidating existing knowledge, and comprehensively apply them to teaching. In the course of performance techniques, we should pay equal attention to theory and practice, make practice reasonable, have ideas and contents, and make theory not empty and can be implemented. In the meantime, we should pay attention to the knowledge connection between the performance skills course and other related courses, pay attention to skills while comprehensively integrating the relevant knowledge content, and form interlocking comprehensive, comprehensive and circular teaching forms and methods, so that students can clearly understand the relationship between courses, actively mobilize their interests, and form the integration of knowledge content and structure.

Four concluding remarks

The requirements of environmental art design professionals are comprehensive, practical and innovative. Creativity is the basic quality of students. Starting from the basic course of hand drawing, cultivate the ability of independent innovation and learn to think and analyze the scheme. In addition, we should apply what we have learned to practice and learn in practice. Especially in the heyday of today's scientific and technological information, hand-painted expression makes design more personalized, friendly and artistic, which should be paid attention to and constantly explored and innovated. It is reflected in the continuous reflection and innovation of the teaching content and teaching methods of hand-drawn expression techniques, which cultivates students' enthusiasm and creativity, makes them become real designers, and truly adapts to and controls the needs of modern society. As a front-line teacher, we should find out the shortcomings in teaching in time, constantly optimize and improve the teaching content of the course, and really improve the teaching effect of the course of hand-drawn expression techniques.

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[Editor: Wang Yifu]