LEARNING MATERIALS FOR YOUNGER LEARNERS WITH VOICE RECORD MEANS OF PARENT

摘要

The present invention includes: learning materials (100) having a recording request area (120) on one side; an electronic pen (200); a speaker (310); a microphone (320); a data storage unit (330); and a control box (300) which has a control unit (360) which allows voice of parents to be recorded and allows the recorded information to be stored in the data storage unit (330).