But my son put a lot of effort to remember more words in second part than the first part. The teacher give 2 scores for each dictation one for the first and one for the second. The first time he got 90+25. He mind the 65 more than the 90. The second time he got 100+65, he's very happy about the 65 marks he got than the 100 marks. Because he can compare the second part with this classmate who knows more. It really is a good way to do dictation.