Research On The Application Of Pseudo-holographic Projection Technology In Teaching

The use of pseudo-holographic projection technology to support education and teaching aims to optimize the teaching environment and improve the teaching effect,provide students with pseudo-holographic learning environment and learning resources,and achieve an in-depth understanding of the teaching content.The spatial stereo imaging of pseudo-holographic projection technology can be applied to the display of mathematical models in education and teaching,the display of physics experiments,the display of chemical reactions,the display of biological models,the display of scientific phenomena,and the display of more abstract things in various disciplines.The importance lies in having a strong sense of presence.This thesis mainly applies pseudo-holographic projection technology to the sixth-grade science "Earth’s Satellite-Moon" in the Science and Education Edition to realize the three-dimensional presentation of teaching content,provide students with a situational learning environment,and achieve the purpose of optimizing teaching.The main work is as follows:The teaching models and application models proposed in the thesis are mainly based on multimedia cognitive theory,situational cognitive theory,humanistic learning theory,activity theory,constructivist learning theory,etc.,and complete the conceptual model and environment that reflect the student-centered learning environment Design of models,structure of student activities and evaluation models.Relying on Autodesk 3ds Max software and Camtasia Studio software,the corresponding pseudo-holographic video teaching resources were produced,and the batch production of pseudo-holographic teaching imaging equipment was designed and completed,so as to reserve for the smooth development of later teaching experiments.Based on the application models and models,detailed teaching design was conducted,and the data was collected through classroom practice teaching(the teaching experiment was carried out in A Primary School,Guyuan City,Ningxia Hui Autonomous Region).Afterwards,the data was analyzed and the experimental conclusions were concluded.The application advantages in education,the conclusion after analysis and evaluation of experimental materials and data is that the application of pseudo-holographic projection technology to the sixth grade science "Earth Satellite-Moon" can teach students the understanding of knowledge And help teachers teach.However,there are also certain defects in this experiment.For example,this experiment has been done twice.The number of experiments is small.The size of the pseudo-hologram is limited by thescreen size.The imaging is small,and the active classroom atmosphere is not conducive to students’ complete system learning.Knowledge and other issues.In this experiment,the advantages of pseudo-holographic projection technology in teaching are summarized.First,the application of pseudo-holographic projection technology in teaching will create a new virtual reality learning environment for students with a strong sense of presence.To a great extent,the students’ interest in learning is enhanced;secondly,the use of pseudo-holographic projection technology to teach teachers brings more convenient,easy and practical teaching methods;again,the use of pseudo-holographic projection technology to break the traditional teaching-based teaching The model has a new visual impact on students,realizes the situationalization of learning,and realizes the self-learning purpose of constructivism.It is very effective and rapid for the construction of students’ knowledge;finally,the pseudo-holographic projection technology will planarize and singularize The transformation of knowledge presentation into situational and visual knowledge presentation is more conducive to students’ deep memory and rapid construction of knowledge points.For the application research of pseudo-holographic projection technology in education,it not only broke the conventional teaching method and changed the traditional teaching environment,but also realized the student-centered teaching.The students’ self-directed learning,situationalized and personalized learning,also It is more conducive to cultivating students’ observation ability,independent learning ability and innovation ability.