The problem of drop-out in which students leave their schooling in early years can be tackled in a better way through

The correct answer is: D. Encouragement of the students.

Students who drop out of school often do so because they feel like they are not succeeding or that they do not belong. They may also feel like they are not being supported by their teachers or their parents. By encouraging students, we can help them to feel more confident and motivated to stay in school. We can also help them to develop the skills they need to succeed in school and in life.

Here are some ways to encourage students:

• Praise their efforts. When students do well, be sure to let them know. This will help them to feel good about themselves and their accomplishments.
• Offer positive reinforcement. This could include things like giving students stickers, certificates, or other rewards for their hard work.
• Be a role model. Students are more likely to stay in school if they see that their teachers and parents are also committed to education.
• Help students to set goals. When students have something to work towards, they are more likely to stay motivated.
• Provide support. If students are struggling, be there to help them. This could include providing tutoring, counseling, or other resources.

By encouraging students, we can help them to succeed in school and in life.

Here are some reasons why the other options are not as effective:

• Reduction of the weight of curriculum. This may help students to feel less stressed, but it does not address the underlying reasons why students drop out of school.
• Sympathy of teachers. While teachers should be sympathetic to students who are struggling, sympathy alone is not enough to keep students in school.
• Attractive environment of the school. A nice school environment can make students feel more comfortable, but it does not address the academic or emotional needs of students who are struggling.