The present invention relates to a learning system for early childhood education, a learning material recognition apparatus, and a method of operating the same, which outputs a voice corresponding to a printed material of a learning material and displays meaning and concept of a printed material of the learning material together. The learning material recognizing device recognizes a specific indication included in the printed material of the learning material and displays the recognized specific indication in the printed material of the learning material. And outputs the voice information reflecting the meaning or concept of the specific display recognized in the corresponding learning-related information.
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