Reading from memory....Scripture memorization at age 3 

In childhood, youth, and manhood, Jesus studied the Scriptures. As a little child He was daily at His mother's knee taught from the scrolls of the prophets. In His youth the early morning and the evening twilight often found Him alone on the mountainside or among the trees of the forest, spending a quiet hour in prayer and the study of God's word. During His ministry His intimate acquaintance with the Scriptures testifies to His diligence in their study. And since He gained knowledge as we may gain it, His wonderful power, both mental and spiritual, is a testimony to the value of the Bible as a means of education.-Education Chapter 20