The teacher particularly values this student's potential.
Tips
usage
看重 emphasizes recognizing and appreciating someone's qualities or abilities. Compare with 重视 which is more formal and often used in official or institutional contexts.
mistakes
Don't confuse 看重 (kànzhòng, to value) with 看中 (kànzhòng, to take a fancy to/to choose). Despite similar pronunciation, 看中 means selecting something you like.