Research And Implementation Of Learning Ability Evaluation And Training System Based On EEG

At present,with the gradual improvement of people's living standards,parents and teachers pay more and more attention to the development of students' learning ability.How to evaluate the learning ability of students and how to train and improve the learning ability of students in the future has become a hot issue of people's attention.At the same time,how to accurately evaluate and train students' learning abilities is also a question worthy of discussion.Brain waves are a kind of physiological electricity that can accurately reflect human brain activity.Therefore,combining brain waves on students' learning ability evaluation and training can provide a more accurate understanding of students' learning abilities.Therefore,it is very important for evaluating and training students' learning ability to combine the brain wave to form the learning ability model in the process of learning energy evaluation and the learning abbility model in the process of learning energy training,and apply the two learning abbility models to the system.This article first introduces the background and significance of the subject,then introduced the current brain science,research status of brain-computer interface.The work of this subject is divided into two parts:the study of learning ability model and the design and development of the system.In the study of learning ability model,brainwave data is collected by brainwave equipment,combined with game data,and the indicators that affect learning ability are extracted from brainwave data and game data,and these indicators are first normalized,and then,for each an indicator is assigned a corresponding weight,and the total score is added to quantify the learning ability.Finally,a learning ability model is obtained in the learning ability evaluation stage and the learning ability training stage.In the process of system design and development,we put two learning models into the system.This system is divided into two sub-systems,namely the mobile phone client sub-system and the back-end display sub-system.The purpose is to research and develop a complete system from brainwave data and game data reception and collection to learning ability model establishment and program design and implementation.In this way,students can query the quantified results of their learning ability after evaluation and training,so that they can have a better understanding of their learning ability.At the same time,the system management staff can also see the data display of all students figure and learning ability situation.