聪明的机器人(Smartrobot)

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1、聪明的机器人 ( 美术下册 第三课) (Smart robot (Art volume third class) )Smart robot (Art volume third class)First, teaching materials, intelligent robot analysisThe smart robot we are not unfamiliar, robot animation image is our earlier known as Astro Boy. See the robot intelligent robot in reality and its develo

2、pment is frequently available and fun that we often talk about the topic, such as wonderful soccer robot and vivid robot zoo. We named it robot, intelligent robot is not because it is like a man, but because it is similar to peoples intelligence and thinking ability, and has a special function of wo

3、rk activities in the environment which is harmful to man, because of this, were surprised how intelligent robot. In fact, our smart robot robot is just what one sees and hears a highly flexible automated machine, but the special function, its intelligent ability and unique beauty was that we often f

4、eel mysterious and curious, is loved by the students learning contents.The setting of this unit is to explore the unique shape and function of robot. The teaching materials are arranged with different shapes and functions of robot pictures. The way of learning activities belongs to the field of desi

5、gn and application. Through the art design and production activities, understanding unified modeling and design of robot beauty function, improve the aesthetic evaluation ability, perception model was made of various materials, improve the ability to develop innovative consciousness and creative abi

6、lity. Itssignificance lies in the progress of society and developed science and technology, in the design and production process to let the students feel the relationship between art learning and social development are inseparable, stimulate the sense of social responsibility, in turn, promote inter

7、est in learning and motivate students learning behavior, reflecting the unit set to the attention of the needs of students the concept of culture need to have the students grow up in the process of scientific spirit and social responsibility.Activity 1 Design for robot arm. The class teaching can en

8、able students to understand the physical structure characteristics of the robot hand, machine learning form drawing; and to make the students get the intuitive understanding of the product design function and appearance of organic combination of features, grasp the objects that use the art design co

9、ncept, the formation of aesthetic emotion attitude and value standard of right. Having a robot with a pair of dexterous hands is the dream of manyrobot designers. A mechanical hand, called three fingered dexterous hand, is arranged in the textbook to gently pick up a fragile egg, showing that its se

10、nsitivity is no different from that of humanbeings. The robot hand is generally composed of square shaped section of palm and fingers, which is based on the basic mechanical body design of manipulator, integrated joint transmission part of other activities, therefore the basic form of mechanical dra

11、wing is the design of manipulator to grasp and solve basic skills. The drawing process of textbooks and a section of the dexterous hand shaped body, three-dimensional shape and performance of screw cap shaped the steps of decomposition, provides the guidance for the painting skills class homework, b

12、ut also in the teachingto the students try to focus on the content of training. Two student assignments provide a style for the performance of the learning effect.Activity 2 making robot model. The class teaching is to use various materials model, master the basic skills of model making, according t

13、o different characteristics of other robots find and reasonable use of material, improve the production process of students and appreciate the aesthetic standards, and promote the cultivation of practical ability. The model is modeled according to the known robot shape. When making the different par

14、ts of the robot model, it is the key point to choose the appropriate mediumand adopt the corresponding method. The textbook is composedof three student production paradigms and text prompts, giving special attention to the choice of media, methods of trial and mechanical connections. The use of mate

15、rials, production methods and steps making tips for a paradigm, such as cutting method of foam packaging, thefixation method of robot structure between the application and the foam, cartons, fruits and vegetables and other materials, should be implied in the teaching activities as basic skills train

16、ing requirements, through the attempt training and hands-on experience, found the law method. Although robots have humanoid robot types, not all robots are humanoid, and the appearance analysis is just a machine. By working in groups, it is possible to make a model of a robot.Two, teaching objective

17、sThe learning method to design and manufacture of robot manipulator model, master mechanical three-dimensional shape drawing, can use a variety of media for robot imitation modeling activities.Through the art creative activities, the gradual development of the imagination of the students, the media

18、have a certain understanding of other adaptive ability, and the reasonable selection and use of materials.The operation should be combined with the function and form, and the application consciousness of the design will be formed.In cooperative learning, studentscan actively participate inthe activi

19、ties of the task team, independent thinking, to explore, to carry out orderly and coordinated group activities. Show interest and enthusiasm for learning in design and production.Three, teaching ideasThe teaching contents of this module is to learn the basic skills and knowledge of design and manufa

20、cture of model industry, understand the line drawing and manipulator design creative mechanical three-dimensional shape and grasp the method of robot model making, the development of students innovative consciousness and ability of art design and application. Adopt the line drawing pen, pen and pape

21、r materials, various monochromatic waste materials, fruits and vegetables and other media, through the line drawing, take production and combination of techniques such as folding, cutting, tearing, design and fabrication of other activities.This unit teaching preparation teaching content for two hou

22、rs different, consider the selection of robot animation clips and pictures, suitable for the production of the layout students to collect all kinds of media, making the appropriate model and choice and making corresponding teaching courseware.This unit teaching strategy should make different methods

23、 to model mechanical three-dimensional shape drawing and different materials as the focus, the individual or group cooperation way to complete the task of learning robot manipulator design and model making.The design of teaching activities of a mechanical hand, the mechanical stereoscopic painting l

24、earning is the premise of the overall effect of the design of mechanical hand for the target function, design for the learning organization, the corresponding extension, try to appreciate, creative, comments and other forms of activities to complete the task of teaching. The teaching design can be a

25、rranged as follows: the robot animation appreciation - understanding of cognitive robot manipulator structure - try machine body painting - Discussion on the function of creative design - Creation - display creativity, aesthetic function - a review of application study.Two makea model robot teaching

26、, to appreciate the other robot based search and all parts of the form and reasonable use of tools and materials making robots as the focus, in the form of group cooperation and cooperation to complete the task of assembling production division making robot model. In group cooperation, we should pay

27、 attention to the teachingorganization of the planning and the division of tasks within the students group. Teaching design can make the appropriate arrangements: enjoy, cognitive modeling features: model analysis paradigm, method: use of materials to try to solve the main points, group planning, di

28、vision of production - the exchange group, the collective assembly works published, the aesthetic function, mutual evaluation and application study.Four, teaching choiceThe implementation of teaching activities, in the course of resource shortage, unable to watch the robot animation, and the coursew

29、are enjoy more pictures, can reference the existing data and the known experience students feel more appreciate the use of teaching materials, and exchange information about robots, to know and understand the robot. Teaching design as follows: select the robot to enjoy understanding, understanding t

30、he manipulator structure analysis, try to figure painting creative communication, robot design exhibition work, aesthetic - a review of the application of AC, learning extension.The implementation of teaching activities in two, making the material changes may appear because of regional differences,

31、can choose according to the actual situation of local adjustment, plasticity of general paper material, by volume, folding, massage group, paste, etc. can be inserted technique most machine solid modeling, imitation, other materials such as carton waste materials other media, instructional design ca

32、n also be adjusted. Such as: model analysis, acquisition of feelings - media materials, methods, learning methods -appreciation of robots, group planning - division of labor, production, collective assembly - works, comments, applications.Five, teaching suggestions1., the small training of teaching

33、material arrangement should adopt the corresponding way and material to organize and carry out, let the student try to experience and acquire the direct experience. Such as: a little training activities suggest trying to describe a six angle screw cap or a mechanical connection head shape characteri

34、stics of cube knuckles, understand the line modeling method, a simple form of mechanical analogy, providing learning guidance to the overall design of the manipulator. Two little training advice try to use white cardboard roll stick cylinder, cone, folding cube, or Vegetable & Fruit cut round wheel,

35、 cutting system. Other special form, solving the technical problem of material selection and making method.2. in general can let the student carry on model design and robot manipulator based on the data of the imitation, art accomplishment good students can guide the imagination, model of manipulato

36、r and robot creative with personalized, effectively promote the cultivation of the students spatial imagination ability and innovation consciousness.3. in this unit teaching, we should not neglect the commentand Reflection on the function of the modeling design and the corresponding function,The des

37、ign and application is a whole concept of design and production of modern industry, the association of art students to deepen the understanding of learning and social life, achieve in art learning with the purpose of educating people.Subjects third class smart robot (a) grade 5 grade teachingTeachin

38、g procedure, teaching activity, media applicationAnimation appreciationIntelligent robot1. enjoy robot animation and video clips.2. ask questions: do you understand the robot? Where did you learn about the robot? The students talked freely and talked about robots.3. robot: what do you think is the r

39、obot? Is? Howis the machine called robot? Wenamedit the robot, and not because it is like a man, but because it is similar to peoples intelligence and thinking ability, and has special function in humanactivities be in contact with the environment. It is because of this that we are surprised at the

40、intelligence of robots.Writing on the blackboard: smart robots. Courseware: robot animation and video clips.cognitive structureTrial training1. understand the function of robots. Guided thinking: whats so special about robots? Lets see what kind of robots they have and what they can do. Robots are d

41、ivided into two broad categories: industrial robots and special robots. The so-called industrial robot is an industrial oriented multi joint manipulator or multi degree of freedom robot. Special robots are all kinds of advanced robots besides industrial robots, which are used in non manufacturing an

42、d service to human beings. Including: service robots, underwater robots, recreational robots, military robots, agricultural robots, robotics and so on. In the special robot, somebranches develop very fast, and there are independent system trends, such as service robots, underwater robots, military r

43、obots, micro manipulation robots and so on. Robots differ in type and function.2. understand the modeling features of manipulator. Generally speaking, industrial robots, that is, mechanical arm, in order to replace humansfor some special types of work, according to you see these mechanical hand pict

44、ure, say the mechanical arm of the appearance features. Students discuss, speak freely. The robots hand is usually made up of square palms and segmented fingers. The teacher introduced the dexterous hand by Beijing Airlines Aerospace University Institute of robotics research and development .3., try

45、 mechanical drawing.Read and analyze how the mechanical form is painted. Try the three-dimensional representation of the screw cap.Students try to practice, display assignments, give feedback to teachers, and guide their skills. Courseware shows: classification of robots pictures.Courseware: picture

46、s of robot hands.Creative designDiscussion on function of 1. manipulator. You are ready to design a robot with what functions. Students can speak freely and communicate with each other.2. proposed activities: according to information or imagination. The design of a mechanical hand drawing method. Pa

47、y attention to the articulation of the joints, and draw the stereoscopic effect of the manipulator.3. student assignments.andShowcreative students self-assessment, design intentions mechanical functions of the design, published.Student exercisesSubjects third class smart robot (two) grade 5 grade te

48、achingTeaching procedure, teaching activity, media applicationAppreciate feelingsCognitive modelingFeatures1., appreciate the feelings, cognitive characteristics.Guide questions: through observation, the robot in the shape of humanlike it? Whatare the characteristics of the appearance of it?Free exc

49、hange of students.2. enjoy robot models.Show pictures of robot models, feel the materials and interesting shapes of the model, and draw out the content of this lesson. Blackboard writing topic: robot model making. Courseware: all kinds of robotsPicture.Courseware: all kinds of robot model pictures.P

50、aradigm AnalysisAcquisition method1. split model, found materials and methods.The team distributes the robot model, allowing the students to directly play with the model.Guided thinking: what materials are these robots madeof? What are the methods of making them?Students discuss and discover, and ma

51、ke a concluding speech in groups.Summary: the use of a variety of paper, foam, cardboard boxes, vegetables, fruits and other materials.The use of winding, folding, paste and cut, cut, plug and other methods.2. material selection.Analysis of teaching materials, multi robot model production, and compa

52、red with the prototype picture.Howis the production of this work skillfully madeof materials?Autonomous learning, about its production process.Summary: different parts of the robot are made of different materials.3. methods of training.Try to choose the right material for a robots body components. S

53、tudents free trial practice.4. group planning robot model production program.Student group discussions, drawings, diagrams, representations, models, ideas, descriptions of groupings within a group. Courseware shows: classification of robots pictures.Courseware: pictures of robot hands.Division makin

54、gGroup assembly1. propose activities: in groups, try using different materials to make a robot model.2., the division of labor, individual production tasks.In the group, the team leader shall arrange the division oflabor according to the plan of the group plan and work according to the plan.3. stude

55、nt assignments.4. teachers visit and coordinate the production of each group.5. teams cooperate to assemble all parts of the robot model.Each group displays its model works individually and separately to express its design intention and function. Student exercises Learning to expand, science and technology development is very fast, we need to find and learn, through todays art learning activities, I hope the students more love science, learning science, will use scientific knowledge for the benefit of mankind.