Research on the Influence of Indoor Light Environment on Students' Learning Efficiency

Based on the Perspective of Human Factors Engineering

Abstract

As the subject of light perception, people must be more people-oriented in the design of light environment in the classroom. Without proper lighting design, students will not be able to carry out their expected activities efficiently and comfortably. For dealing with different types of learning tasks, whether different light environments have an impact on students' learning behavior and efficiency, and whether students are satisfied with the light conditions in the current learning environment. In view of the above problems, this thesis conducts research from both subjective and objective perspectives, aiming to explore the impact of light environment on students' learning efficiency, as a theoretical basis for optimizing classroom lighting design. In order to verify the influence of light environment on students' efficiency, 32 students were selected for a 12day experiment. From the perspective of human factors engineering, through the combination of physics, medicine and psychology, the effects of light environment on human physiology and psychology were fully considered, and the light intensity produced by different time periods and different lighting methods in the classroom was measured, Human factors engineering method is used to test the learning state of the subjects. SPSS was used to process the experimental data, and the experimental conclusions were obtained. It is concluded that students are more suitable for learning with natural light with uniform brightness distribution within the line of sight and artificial lighting of about 500 lux. The impact of light environment on students was quantitatively studied, and the impact of different indoor light environments on students' efficiency was analyzed. Finally, based on experimental data and human factors engineering theory, reasonable suggestions were put forward for classroom lighting design, which provided a theoretical basis for the study of students' learning efficiency under different indoor light environments.