Children have tuition for 2 reasons.
1. They need help to catch up with their peers
2. To re-enforce what was being taught in school.
Sometimes their friends might not be able to clarify their queries and might confuse them even further. Most of the time, teachers are not able to give their students one to one attention and accommodate to the child's learning pace while private tutors can.
Therefore depending on your child, tuition may or may not be necessary.
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